Netgear orporated AC771S Mobile Hotspot User Manual 2400307 AC771S User Guide FCC 31May2013 optimized

Netgear Incorporated Mobile Hotspot 2400307 AC771S User Guide FCC 31May2013 optimized

2400307 AC771S User Guide (FCC) - 31May2013 (optimized)

 NETGEAR® Zing Mobile Hotspot™ User Guide  ©2013 Sprint. Sprint and the logo are trademarks of Sprint. Other marks are trademarks of their respective owners.
Table of Contents Get Started ................................................................................................................................ 1 Your Device ........................................................................................................................ 1 Package Contents ....................................................................................................... 2 Care and Maintenance ................................................................................................ 3 System Requirements ......................................................................................................... 3 Setting Up Your Device ....................................................................................................... 4 Device Setup ............................................................................................................... 4 Starting Your Device for the First Time ........................................................................ 4 Getting Help ........................................................................................................................ 5 Visiting the Sprint Website ........................................................................................... 6 Contacting Sprint Customer Service ............................................................................ 6 Device Basics ............................................................................................................................ 7 Components of Your Device ............................................................................................... 7 GSM, 3G, and LTE Networks .............................................................................................. 8 Mobile Broadband Information and Settings ................................................................ 8 Signal Information ........................................................................................................ 9 Internet Connection Information .......................................................................................... 9 Battery ................................................................................................................................ 9 Installing the Battery ...................................................................................................10 Charging the Battery ...................................................................................................11 Battery Information and Settings .................................................................................13 Power Button .....................................................................................................................14 Turning Your Device On and Off .................................................................................14 Controlling Your Device Using the Power Button ........................................................15 Restarting Your Device ......................................................................................................15 LED ...................................................................................................................................16 Device Tutorial ...................................................................................................................16 LCD Touchscreen ..............................................................................................................17 Micro-SIM ..........................................................................................................................17 Alerts .................................................................................................................................17 TOC  i
Your Network Connection .........................................................................................................18 Launching Your Network Connection .................................................................................18 Setting up a Guest Wi-Fi Network ......................................................................................18 Turning the Guest Wi-Fi Network On ..........................................................................18 Turning the Guest Wi-Fi Network Off ..........................................................................19 Randomizing the Guest Wi-Fi Password .....................................................................19 Change the Guest Wi-Fi Password .............................................................................20 Sharing Your Connection ...................................................................................................20 Manually Entering the Wi-Fi Information .....................................................................20 Connecting Through WPS ..........................................................................................21 Connecting Through USB ..................................................................................................24 Making a Tethered Connection ...................................................................................24 TRU-Install..................................................................................................................26 LCD Touchscreen Interface ......................................................................................................27 Interpreting the LCD...........................................................................................................27 LCD Information Screens ...................................................................................................28 Data Usage Screen ....................................................................................................29 Billing Cycle Screen ....................................................................................................30 Session Screen ..........................................................................................................30 Connected Devices Screen ........................................................................................31 Device Screen ............................................................................................................32 Wi-Fi Screen ...............................................................................................................33 Main Wi-Fi Screen ......................................................................................................34 Guest Wi-Fi Screen ....................................................................................................35 WPS Screen ...............................................................................................................35 Wi-Fi Options Screen ..................................................................................................36 Block List Screen ........................................................................................................38 Settings Screen ..........................................................................................................38 Display Screen ...........................................................................................................40 Display > Timeout Screen ...........................................................................................41 Network Screen ..........................................................................................................42 Roaming Screen .........................................................................................................43 Status Screen .............................................................................................................43 TOC ii
Updates Screen ..........................................................................................................45 Sleep Screen ..............................................................................................................45 GPS Screen................................................................................................................46 Reset Screen ..............................................................................................................47 More Screen ...............................................................................................................47 Support Screen ...........................................................................................................48 About Screen ..............................................................................................................49 Mobile Apps Screen ....................................................................................................50 Feedback Screen .......................................................................................................50 Alerts Screen ..............................................................................................................51 Zing Manager (Browser) Interface .............................................................................................52 Home Page ........................................................................................................................52 Displaying the Zing Manager Home Page ...................................................................53 Logging In as an Administrator ...................................................................................54 Data Usage.................................................................................................................56 My Account Summary .................................................................................................56 Alerts ..........................................................................................................................57 Status (Connection Details) ........................................................................................57 Devices Page.....................................................................................................................59 Wi-Fi Page .........................................................................................................................60 Connect Tab ...............................................................................................................60 Options Tab ................................................................................................................61 MAC Filter Tab ...........................................................................................................65 GPS Page ..........................................................................................................................66 Settings Page ....................................................................................................................69 General > Device Tab .................................................................................................69 General > Software and Reset Tab .............................................................................70 General > System Logs Tab .......................................................................................72 Network > Preferences Tab ........................................................................................73 Network > APN (Access Point Name) Tab ..................................................................75 Network > SIM Security Tab .......................................................................................77 Network > Status Details Tab .....................................................................................78 Router > Basic Tab .....................................................................................................81 TOC iii
Router > Port Forwarding Tab ....................................................................................84 Router > Port Filtering Tab .........................................................................................85 Support Page .....................................................................................................................87 About Page ........................................................................................................................89 Feedback Page ..................................................................................................................92 Device Settings .........................................................................................................................94 Display Settings .................................................................................................................94 Turning the LED On or Off ..........................................................................................94 Setting the LCD Timeout.............................................................................................94 Setting the LCD Brightness .........................................................................................95 Router Settings ..................................................................................................................96 Enabling VPN Passthrough ........................................................................................96 UPnP (Universal Plug and Play) .................................................................................96 DHCP .........................................................................................................................96 DNS Mode ..................................................................................................................97 Enabling Port Forwarding ...........................................................................................98 Enabling Port Forwarding for an Application ...............................................................98 Disabling Port Forwarding for an Application ..............................................................98 DMZ – General ...........................................................................................................99 Enabling DMZ .............................................................................................................99 Configuring DMZ ........................................................................................................99 Port Filtering Panel: Enabling Port Filterings ............................................................. 100 Port Filtering Panel: Enabling Port Filtering for an Application .................................. 100 Port Filtering Panel: Disabling Port Filtering for an Application ................................. 100 Login Settings .................................................................................................................. 101 Changing the Zing Manager URL ............................................................................. 101 Changing the Zing Manager Password ..................................................................... 101 Configuring Networks .............................................................................................................. 102 Viewing Network Activation Information ........................................................................... 102 Viewing Data Usage ........................................................................................................ 102 Network Settings .............................................................................................................. 103 Setting the Roaming Mode ....................................................................................... 103 Enabling / Disabling the Roaming Guard Warning Message ..................................... 104 TOC iv
Setting the Allowed Network Mode ........................................................................... 104 Configuring Access Point Names ..................................................................................... 105 Software and Reset ................................................................................................................ 107 Exporting and Importing Settings ..................................................................................... 107 Exporting Settings..................................................................................................... 107 Importing Settings ..................................................................................................... 107 Update Mobile Hotspot Software and Firmware ............................................................... 107 Downloading Software Updates ................................................................................ 108 Upgrading Firmware From a File .............................................................................. 109 Resetting Your Device ..................................................................................................... 109 Clearing Account Details Only .................................................................................. 109 Resetting Device Settings Only................................................................................. 110 Resetting to Factory Default Settings ........................................................................ 111 GPS Settings .......................................................................................................................... 112 Enabling / Disabling GPS ................................................................................................. 112 Setting the GPS Mode ..................................................................................................... 112 Using Metric Units ............................................................................................................ 113 Configuring the Wi-Fi Network ................................................................................................ 114 Setting the Maximum Number of Wi-Fi Devices ............................................................... 114 Wi-Fi Security .................................................................................................................. 115 Change Wi-Fi Network Names and Passwords ........................................................ 116 Displaying Wi-Fi Network Name and Password on LCD Home Screen ..................... 119 Enable / Disable the Block List.................................................................................. 120 Displaying and Blocking Currently Connected Devices (Block List) .......................... 120 View and Unblock Devices (Block List) ..................................................................... 121 Allowing or Denying Computers Access to the Network (MAC Filter) ........................ 122 Disable Wi-Fi When Tethering Device (Connected Through USB) ............................ 123 Setting the Sleep (Inactivity) Timer .................................................................................. 124 Wi-Fi Channel .................................................................................................................. 124 Wi-Fi Range ..................................................................................................................... 125 Frequently Asked Questions ................................................................................................... 127 How Can I Tell I’m Connected to GSM, 3G or LTE? ........................................................ 127 How Do I Connect to Wi-Fi? ............................................................................................. 127 TOC  v
Is Roaming on LTE Supported? ....................................................................................... 128 What Do I Do if I Forget the Main or Guest Wi-Fi Password? ........................................... 128 What Do I Do if I Forget the Administrator Password? ..................................................... 129 If the Connection is “Always On,” Am I Always Being Billed? ........................................... 129 Questions About GPS ...................................................................................................... 129 What is GPS? ........................................................................................................... 129 Where Can I Use GPS? ............................................................................................ 129 How Do I Enable or Disable GPS? ........................................................................... 129 What are some GPS Limitations? ............................................................................. 129 How Can I Stream GPS Data to Use With a Third-party GPS Application? ............... 129 Questions About WPS ..................................................................................................... 130 What is WPS? .......................................................................................................... 130 How do I Use WPS? ................................................................................................. 130 If a Wireless Device has a WPS Button or a WPS Software Option, Must I Use it to Connect Via Wi-Fi? ................................................................................................... 130 How Do I Access My Corporate Network Through a VPN? .............................................. 131 Are Terminal Sessions Supported? .................................................................................. 131 Tips ......................................................................................................................................... 132 Extending Battery Life ...................................................................................................... 132 Mobile Hotspot Location .................................................................................................. 132 Improving Signal Strength ................................................................................................ 133 Improving 3G Network Service ........................................................................................ 133 Improving Wi-Fi Performance .......................................................................................... 134 Security Tips .................................................................................................................... 135 Finding the MAC Address ................................................................................................ 135 Finding the IP Address ..................................................................................................... 136 Troubleshooting ...................................................................................................................... 138 General Tips .................................................................................................................... 138 LCD Is Dark ..................................................................................................................... 138 Insufficient Signal Strength .............................................................................................. 138 Cannot Connect to Wi-Fi .................................................................................................. 139 Cannot Connect Through USB ........................................................................................ 139 Cannot Display the Home Page ....................................................................................... 140 TOC vi
Cannot Connect to the Mobile Broadband Network ......................................................... 141 GPS Doesn’t Seem to Be Available ................................................................................. 141 Cannot Check for Updates ............................................................................................... 142 Technical Specifications .......................................................................................................... 143 Radio Frequency and Electrical Specifications ................................................................. 143 Software Specifications .................................................................................................... 144 Environmental Specifications ........................................................................................... 145 Mechanical Specifications ................................................................................................ 145 Safety Information ................................................................................................................... 146 Important Notice .............................................................................................................. 146 Safety and Hazards ......................................................................................................... 146 Proper Battery Use and Disposal .............................................................................. 146 Regulatory Notices .................................................................................................................. 148 Legal ....................................................................................................................................... 150 Patents ............................................................................................................................ 150 Licenses .......................................................................................................................... 150 GNU General Public License (Version 2) .................................................................. 150 GNU General Public License (Version 3) .................................................................. 156 GNU Lesser General Public License (Version 2.1) ................................................... 168 GNU Lesser General Public License (Version 3) ...................................................... 176 fontconfig License ..................................................................................................... 179 libxml2 License ......................................................................................................... 180 locapi License ........................................................................................................... 181 pimd License ............................................................................................................ 182 shadow License ........................................................................................................ 183 ISC License .............................................................................................................. 183 OpenSSL License ..................................................................................................... 184 Original SSLeay License........................................................................................... 185 Trademarks ..................................................................................................................... 186 Copyright ......................................................................................................................... 187 Limitation of Liability ......................................................................................................... 187 Additional Information and Updates ................................................................................. 187 Index ....................................................................................................................................... 188 TOC vii
Get Started The following topics give you all the information you need to set up your device and Sprint service the first time. Your Device The following illustrations show your device’s primary external features and buttons. Front View   Bottom View   Get Started  1
Top View   Back View (Battery Cover Removed)    Package Contents Your package includes several items. ●  NETGEAR Zing Mobile Hotspot ●  Battery cover ●  Rechargeable battery ●  AC charger with type-A USB port ●  Micro-USB cable Get Started  2
●  Micro-SIM (pre-installed) ●  Get Started poster ●  Recycling envelope Care and Maintenance As with any electronic device, you should handle this device with care to ensure reliable operation. Follow these guidelines in using and storing your device. ●  Protect your device from liquids, dust, and excessive heat. ●  Do not handle or operate your device while driving or operating a vehicle. Doing so may distract you from properly operating the vehicle. In some jurisdictions, operating communication devices while in control of a vehicle is a criminal offense. ●  Do not apply adhesive labels to your device. They may cause your device to overheat and may alter the antenna’s performance. System Requirements The following items are required to use your NETGEAR Zing Mobile Hotspot. ●  One or more computers that support Wi-Fi (802.11b/g/n) ●  Web browser (required if you’ll be using the Zing Manager browser interface to view status and to configure settings). The following browsers are supported:  Internet Explorer® (version 7.0 or higher)  Mozilla Firefox® (version 3.0 or higher)  Google Chrome™ (version 2.0.172.28 or higher)  Apple Safari® (version 4.0 or higher)  Opera™ (version 9.64)  ●  If you’ll be connecting your device through USB:  Computer running Windows® 8 (x86), Windows 7, Windows Vista®, Windows XP®, or Mac OS® X (version 10.5 or higher)  USB 2.0 slot Get Started  3
Setting Up Your Device The following topics describe how to set up and start using your device. Device Setup This section describes how to set up your device. 1. Install the battery (see Installing the Battery for details). 2. The battery is shipped partially charged. If you want to fully charge the battery at this time, connect your device to the AC charger (see Charging the Battery for details). 3. Plug the AC charger into an electrical outlet. Important: Charge your device until the battery icon is full ( ). Starting Your Device for the First Time The NETGEAR Zing Mobile Hotspot is designed to activate automatically the first time that it is turned on, using ‘hands-free activation’. Typically, the activation process will be seamless, not requiring any action on your part; you might not even see any activation-related messages displayed on your device’s LCD. If your account did not activate for some reason, an alert will appear on the home screen and on the Zing Manager home page with an option to try the activation again. You must activate your account before you can use Sprint data services. After going through the activation process, you will have the option of running a quick tutorial to learn the LCD’s features. Power On and Activate Your Account 1. Turn on the hotspot (press and hold the Power button for 2 seconds). 2. When the Welcome message appears, tap Continue. 3. Read the End User License Agreement and, when you are ready, tap I Agree to accept the terms of the agreement. •  If the account is still activating, a Hands Free Activation message will display the current status. Wait for the process to finish (recommended) or tap Cancel. If you cancel the activation, follow the instructions that appear to finish the activation process. •  If the activation succeeds, the Activation Complete message will appear, showing your device’s Wi-Fi name and Wi-Fi password. 4. If you want to change the Wi-Fi name and/or password immediately: Get Started  4
 Tap the arrow   beside Wi-Fi name. See Using the LCD Keyboard.  Tap the arrow   beside Wi-Fi password. See Using the LCD Keyboard. 5. When you are ready to continue, tap Finish. If your account could not be activated, a message will display the reason (not in cellular coverage area, roaming internationally, etc.). ►  Follow the instructions, and tap ‘X’ to clear the message. Activate Your Account From the Home Screen If your account was not activated, you cannot use Sprint data services. An alert will be shown on the LCD home screen. To try again to activate your account: 1. On the home screen, tap the Alerts bar. 2. Go through the alerts (tap the down arrow  ) until you see the Hotspot not activated alert. 3. Tap Retry Activation. 4. Follow any instructions that may appear. View the Device Tutorial The LCD home screen displays a Tutorial tab below the status bar, which remains until you access the tutorial for the first time. To view the tutorial for the first time: ►  Either tap the Tutorial tab on the home screen,  -- or --  Tap  > Settings > More > Support > View Tutorial.  See Device Tutorial for details. Note: If you want to see the tutorial again, see Device Tutorial. Getting Help Learn where you can get more information or assistance. Get Started  5
Visiting the Sprint Website Sign on to sprint.com to get up-to-date information on Sprint services and options. ●  Review coverage maps. ●  Access your account information. ●  Add additional options to your service plan. ●  Purchase accessories. ●  Check out frequently asked questions. ●  And more. Contacting Sprint Customer Service You can reach Sprint Customer Service online or by calling toll-free. ●  Log in to your account at sprint.com. ●  Call us toll-free at 1-888-788-4727 (business use) or 1-888-211-4727 (personal use).  Get Started  6
Device Basics Learn about the buttons, connectors, and other components of your NETGEAR Zing Mobile Hotspot. Your device provides a simple way to use your Internet connection (GSM, 3G, or LTE) with any Wi-Fi-enabled device, and to share your Internet connection with friends and family.  Components of Your Device Your device consists of several main components. ●  Main and Guest Wi-Fi networks: The Wi-Fi networks (access points) connect your computers and other Wi-Fi-enabled devices to your device. Device Basics  7
●  Modem: The modem connects your device to the Internet via the best available network (customizable):  LTE – Newer technology, faster speeds compared with 3G and GSM  3G – CDMA technology, more widely available compared with LTE  GSM – GPRS/EDGE/HSPA/HSPA+, available for international roaming ●  Routing hardware: The routing hardware handles traffic between the modem, the Wi-Fi access point, and the Wi-Fi network. GSM, 3G, and LTE Networks These wireless networks connect you to the Internet. Depending on your coverage area, you may have: ●  Only LTE coverage ●  Only 3G coverage ●  Only GSM coverage (GSM coverage is always roaming) ●  A combination of these networks Your device automatically connects to the fastest network that is available to you. If you have both 3G and LTE coverage and your connection happens to get disrupted, your device can automatically switch to the other network. (For more information, see Mobile Broadband Information and Settings.) Mobile Broadband Information and Settings The network icon indicates the active network service type. Icon Description  LTE service is available.  3G service is available.  GSM (EDGE/GPRS/HSPA/HSPA+) service is available. No icon You have no service. Try the suggestions in Cannot Connect to the Mobile Broadband Network.  Your device is designed to always connect to an available network if possible. If your device is not connected (dropped signal, roaming not supported, etc.) an alert is displayed. The connection status can also be seen on your device’s Status Screen, and on the web page’s Network > Status Details Tab. Device Basics  8
Your device can be set to connect automatically to the best available network, or to LTE, 3G, or GSM networks only. See Setting the Allowed Network Mode. Your device can also be set to allow roaming on Sprint networks, domestically, and internationally. See Setting the Roaming Mode. Signal Information Learn how to determine the signal strength and get detailed network status information. Signal Strength The signal strength icon appears on your device’s home screen and in the web page’s Connection Details panel. Icon Description  No signal  Very weak signal  Excellent signal  Active Network The network that is currently being used for your data connection appears on your device’s home screen and in the web page’s Connection Details panel. Network Status Detailed network information (such as Connection Status, RSSI, Ec/Io, etc.) appear on your device’s Status Screen, and on the web page’s Network > Status Details Tab. Internet Connection Information Information about your Internet connection is available. ●  Data usage for the current connection session and the current billing period. (See Viewing Data Usage.)  ●  Router information. (See Router > Basic Tab, Router > Port Forwarding Tab, and Router > Port Filtering Tab.) Battery The battery compartment is on the back of your device. The battery is replaceable. New batteries, chargers, and other accessories are available from the Sprint Store at sprint.com. Device Basics  9
Installing the Battery Before you use your device, install the battery. 1. At antenna connector 1 or antenna connector 2, lift the raised edge of the battery cover to remove it.   2. Insert the battery into your device, contacts end first. Make sure the battery contact points align with those inside the battery compartment.   Device Basics 10
3. Replace the battery cover.   Charging the Battery You need to recharge your device’s battery periodically. You can continue using your device while it is charging. The faster method is to connect your device to the AC charger. (See Using the AC Charger with Your Device’s micro-USB Port, below). Alternatively, you can connect your device to your computer, although this charges more slowly. (See Charging Through Your Computer, below.) Using the AC Charger with Your Device’s micro-USB Port   1. Insert the larger (Type A) end of the micro-USB cable into the AC charger. Device Basics 11
2. Insert the other end of the cable into the micro-USB port on the side of your device. 3. Insert the AC charger into an electrical outlet. (If the battery is already partially changed when the charger is plugged into the outlet, your device will power on automatically.) While your device is charging, the LCD (and the Zing Manager home page, if your device is on) shows: •  If your device is on –   and the percentage charged (for example, “92%”). •  If your device is off –  , the percentage charged (for example, “92%”), and the message “Charging…” When your device is fully charged, the LCD (and the Zing Manager home page, if your device is on) shows: •  If your device is on –   and the message “Battery is Fully charged. Please remove power.” Tap the ‘X’ to close the message. •  If your device is off –   and the message “Battery is Fully charged. Please remove power.” Tap the ‘X’ to close the message. Charging Through Your Computer   Note: If you will be using the USB connection to connect to the Internet (and not just for charging your device), you must install the device driver. (See TRU-Install.) Note: If you are using Mac OS X 10.4.x, after you connect your device you may see a warning message that your computer is running on UPS backup battery and that you should Device Basics 12
prevent a computer shutdown. You can continue with your work. To prevent this message from being displayed, install the device driver. 1. Make sure your computer is turned on. 2. Insert the larger (Type A) end of the micro-USB cable into your computer. 3. Insert the other end of the cable into the micro-USB port on the side of your device. While your device is charging, the LCD (and the Zing Manager home page, if your device is on) shows: •  If your device is on –   and the percentage charged (for example, “92%”) •  If your device is off –  , the percentage charged (for example, “92%”), and the message “Charging…” When your device is fully charged, the LCD (and the Zing Manager home page, if your device is on) shows: •  If your device is on –   and the message “Battery is Fully charged. Please remove power.”. Tap the ‘X’ to close the message. •  If your device is off –   and the message “Battery is Fully charged. Please remove power.” Tap the ‘X’ to close the message. Battery Information and Settings The battery icon indicates the state of the battery of your device. The text next to the icon indicates the remaining charge. The icon appears on your device’s home screen and in the web page’s Connection Details panel. Icon Description   Battery is charged (26%-100%).  Battery level is low (11-25%). Charge your device. (See Charging the Battery)  Battery level is critical (<10%). Charge your device immediately. (See Charging the Battery)  Charging through the AC charger or computer.  Device Basics 13
The battery’s life is affected by the following conditions, some of which can be adjusted from your device and from the web page: ●  Standby time (See Setting the Sleep (Inactivity) Timer.) ●  Data throughput ●  Network signal strength (the better the signal, the longer the battery life) ●  Wi-Fi range (the shorter the range, the longer the battery life) (See Wi-Fi Range.) ●  LED (if LED indicator is disabled, the battery lasts longer) (See Turning the LED On or Off.) Power Button Use the power button to turn your device on and off. Turning Your Device On and Off Use the power button on your device to turn it on and off. Turning Your Device On 1. Make sure that: •  Your device has a charged battery inserted.  — or — •  Your device is connected to the AC charger or a computer (through the micro-USB cable). Device Basics 14
2. If the LCD is blank, press and hold the Power button until the screen lights up.   Turning Your Device Off 1. Press and hold the Power button until the Shut Down button appears. 2. Press the Shut Down button. Controlling Your Device Using the Power Button The power button supports two types of presses. Type of press Result Quick press Removes device from standby (low power) mode. Wakes up (turns on) the LCD if the LCD was dormant. (The LCD turns dark, after a configurable time of inactivity.) Long press (press and hold for two seconds) Turns your device on. Turns your device off. Press the Shut Down button that appears on the screen to confirm that your device should be turned off. Restarting Your Device If you need to restart your device for some reason, you can use these methods. ●  Press and hold the power button for two seconds. ●  If the touchscreen is not responding, press and hold the power button for five seconds. [tbc:eng] Device Basics 15
●  Remove and replace the battery. LED The LED status indicator shows the hotspot’s connection status. ●  Blue single blink – Device is connected to network and Wi-Fi is ready. ●  Blue double blink – Data is being transferred. ●  Amber blink – Network is not ready. (Mobile broadband is disconnected, no signal is available, or Wi-Fi is asleep.) ●  Alternating orange and amber blink – Software updates being applied. Device Tutorial The NETGEAR Zing Mobile Hotspot includes a device tutorial that shows the key features of the LCD home screen. To view the tutorial: 1. Launch the tutorial in one of the following ways: •  Tap  > Settings > More > Support > View Tutorial. •  If viewing for the first time, on the home screen tap the Tutorial tab. 2. Shaded areas appear around each of the home screen’s elements. Tap a shaded area to read a description of it.   3. Tap   to close the description and continue to view other screen elements. 4. When finished, tap Close Tutorial. Device Basics 16
LCD Touchscreen The LCD has several icons that help you determine the status of your device and its connections, and links to screens that let you configure Wi-Fi and device settings, view data usage, view system alerts, and perform GPS fixes. See LCD Touchscreen Interface for details. If the LCD is not lit, see “Turning Your Device On” in Turning Your Device On and Off. Micro-SIM Your NETGEAR Zing Mobile Hotspot comes with a pre-installed micro-SIM that gives you access to the Sprint network. Alerts Alerts notify you about situations that require your attention and suggest the actions you need to take to resolve them. Some of the alerts you may encounter include: ●  Software Update Available ●  Max Wi-Fi devices reached ●  Mobile Broadband disconnected ●  Wi-Fi is off ●  Hotspot is not activated ●  SIM errors ●  Roam Guard Device Basics 17
Your Network Connection Find out how to launch, share, and end your network connection. Launching Your Network Connection After your device powers on and boots up, a connection to the best available network is launched automatically. Your device will remain connected at all times, unless: ●  You are out of signal range or the signal is blocked (in a tunnel, etc.). ●  You are in a roaming area and you have chosen not to allow roaming. Note: Even though your device is connected, you are only billed when data is sent or received. See If the Connection is “Always On,” Am I Always Being Billed? See also: ●  Internet Connection Information ●  Mobile Broadband Information and Settings ●  Signal Information Setting up a Guest Wi-Fi Network Your NETGEAR Zing Mobile Hotspot lets you create a separate Guest Wi-Fi network that you can share with temporary users.  Devices on the Guest Wi-Fi network: ●  Cannot access devices that are on the Main Wi-Fi network (such as printers or other computers) ●  Cannot use the Zing Manager to change any device settings Turning the Guest Wi-Fi Network On You can turn on the Guest Wi-Fi network on your device’s Guest Wi-Fi screen, and on the Zing Manager’s Wi-Fi page. On the Touchscreen 1. Tap  > Wi-Fi > Guest Wi-Fi. Your Network Connection 18
2. Tap Turn on Guest Wi-Fi. A message shows the Guest Wi-Fi network name and password that your temporary user can use. 3. Tap   to close the message. In the Zing Manager (http://sprinthotspot) 1. Log in to the home page. (See Logging In as an Administrator.) 2. Click Wi-Fi. 3. In the Guest Wi-Fi area, click Turn On. Turning the Guest Wi-Fi Network Off You can turn off the Guest Wi-Fi network on your device’s Guest Wi-Fi screen, and on the Zing Manager’s Wi-Fi page. On the Touchscreen 1. Tap  > Wi-Fi > Guest Wi-Fi. 2. Tap Turn off Guest Wi-Fi. In the Zing Manager (http://sprinthotspot) 1. Make sure you’re logged in to the home page. 2. Click Wi-Fi. 3. In the Guest Wi-Fi area, click Turn Off. Randomizing the Guest Wi-Fi Password You can set the hotspot to use the same Guest Wi-Fi password all the time, or for greater security, you can have it generate a random password each time the Guest Wi-Fi network is turned on. Note: The password only changes when Guest Wi-Fi is turned on – for example, if Guest Wi-Fi was on when your device was restarted, the password doesn’t change because the Guest Wi-Fi is still on. On the Touchscreen 1. Tap  > Wi-Fi > Options > Guest Wi-Fi Password. 2. Tap Fixed to always use the same Guest Wi-Fi password  -- or --  Your Network Connection 19
Tap Random to use a new Guest Wi-Fi password each time Guest Wi-Fi is turned on. In the Zing Manager (http://sprinthotspot) 1. Make sure you’re logged in to the home page. 2. Click Wi-Fi > Options. 3. In the Guest Wi-Fi section, select Generate a new password each time I turn on the Guest Wi-Fi. 4.  Click Submit. Change the Guest Wi-Fi Password You can change your Guest Wi-Fi password immediately. ●  Change it manually (see Change Wi-Fi Network Names and Passwords) ●  Generate a random password: 1. Make sure the random password setting is on (see Randomizing the Guest Wi-Fi Password). 2. Turn off Guest Wi-Fi (see Turning the Guest Wi-Fi Network Off). 3. Turn Guest Wi-Fi back on (see Turning the Guest Wi-Fi Network On). Sharing Your Connection Your NETGEAR Zing Mobile Hotspot provides two ways of sharing your network connection with other users. ●  User manually enters the Main or Guest Wi-Fi network information. ●  User connects to the Main or Guest Wi-Fi network using WPS. Manually Entering the Wi-Fi Information Users can connect to the network by manually entering the Wi-Fi information. Share your network connection with others: 1. Provide the Main or Guest Wi-Fi network name and password to them. 2. On their computers, users must open the Wi-Fi network manager and connect to the Main or Guest Wi-Fi network of the NETGEAR Zing Mobile Hotspot the password you provided. (See How Do I Connect to Wi-Fi?) Your Network Connection 20
Connecting Through WPS Wi-Fi Protected Setup (WPS) provides a fast, simple, and secure way to connect WPS-enabled devices to your Wi-Fi network. You don’t have to give the name (SSID) and Wi-Fi password of your Main or Guest network to other users. The WPS feature is available on certain cameras, printers, smartphones, and laptops. These devices have either a hardware button or a WPS-related option in the software. Please consult the user documentation of your device. WPS is always available for the Main and Guest Wi-Fi networks as long as the Wi-Fi radio is on (device is not asleep due to standby option, or off while device is tethered). WPS is not available in any of these situations: ●  Wi-Fi radio is off while your device is sleeping due to inactivity. ●  Wi-Fi radio is off while your device is tethered. See Disable Wi-Fi When Tethering Device (Connected Through USB). ●  The Wi-Fi security option is WPA Personal, WEP, or WEP-related (for example, “WEP 64 Bit Open”). (Note: WPS is available if the Wi-Fi security option is WPA/WPA2 Personal.) (See Wi-Fi Security.) ●  Broadcast network name is not enabled. (See Options Tab.) ●  MAC Filter Mode is “White list (Allow only those in list)”, but no computers have been added to the list. (See “Specifying Computers That Can Access the Network” in Allowing or Denying Computers Access to the Network (MAC Filter).) If the maximum number of connected devices on the chosen network (Main or Guest) has already been met, an error message indicating that the maximum number of devices has been reached is displayed when you attempt WPS. Disconnect one of the connected devices and then retry.  You can use the WPS feature on your device’s WPS screen, and on the Zing Manager’s Wi-Fi > Connect page. Your Network Connection 21
On the Touchscreen 1. Tap  > Wi-Fi > WPS.   2. Tap either Pair with Main Wi-Fi or Pair with Guest Wi-Fi.   Note:  If a Pair button is gray, that wireless network is currently unavailable. (Guest Wi-Fi could be turned off, Wi-Fi could be turned off because your device is tethered, etc.) 3. When the LCD of your device displays “Select the WPS button on your device to pair”, press (within 2 minutes) the WPS button on the wireless device you want to connect or select the WPS-related option in your device’s software. Your NETGEAR Zing Mobile Hotspot and the wireless device will communicate and establish the connection. If no problems are encountered, the LCD of your NETGEAR Zing Mobile Hotspot displays “Your device can now access your hotspot.” If your device does not connect, try to connect it manually. (See How Do I Connect to Wi-Fi?) Note: If you want to stop the pairing process, tap Cancel in the WPS screen. In the Zing Manager (http://sprinthotspot) 1. Log in to the home page. (See Logging In as an Administrator.) Your Network Connection 22
2. Click Wi-Fi. 3.  Below the Main Wi-Fi or Guest Wi-Fi sections, click WPS. 4. Perform one of the following, depending on whether the Wi-Fi device you are adding to your Wi-Fi network supports the PBC (Push Button Configuration) method or the PIN (Personal Information Number) method. If the Wi-Fi device supports the PBC (Push Button Configuration) method: •  Click WPS button pairing. •  Within 2 minutes, press the WPS button on the wireless device you want to connect or select the WPS-related option in your device’s software. -- or – If the Wi-Fi device has a PIN associated with it: •  Find out the PIN for the Wi-Fi device you are adding. To do this, use the PIN option in your device’s software. Alternatively, use the Wi-Fi Protected Setup Wizard that may be available, depending on the manufacturer of your device. •  In the web page, click Enter WPS PIN. •  Enter your device’s PIN. •  Click Submit. Your NETGEAR Zing Mobile Hotspot and the wireless device will communicate and establish the connection. If no problems are encountered, the message “The device can now access your hotspot” displays. If your device does not connect, the message “No device was connected …” displays – try to connect it manually. (See How Do I Connect to Wi-Fi?) Note: If you want to stop the pairing process, click Cancel.  Your Network Connection 23
Connecting Through USB Use the micro-USB cable (included) to connect your device to your computer.   Note:   If you’ll be using USB for to connect to the Internet (and not just for charging your device), you must install the device driver. (See Making a Tethered Connection.) Use the micro-USB cable when: ●  You want to charge your device, but you don’t want to use the AC charger, or the AC charger is not available. ●  Your computer does not have Wi-Fi. ●  You want to prevent any other devices from using the hotspot. (See Disable Wi-Fi When Tethering Device (Connected Through USB). Note: You can also block individual devices. See Displaying and Blocking Currently Connected Devices (Block List) and Allowing or Denying Computers Access to the Network (MAC Filter). To connect your device to your computer: 1. Insert the larger (Type A) end of the micro-USB cable into your computer. 2. Insert the other end of the cable into the micro-USB port on the side of your device. Note:  If you’re having problems, see Cannot Connect Through USB. Making a Tethered Connection Your device supports a direct connection through a USB cable to a Windows or Mac computer. (This is commonly referred to as a “tethered” connection.)  Your Network Connection 24
  Note:  If you’ll be using USB for data transfer (and not just for charging your device), you must install the device driver. (See “Windows” or “Mac”, below.) No Installation CD is required – your device supports the TRU-Install feature. Note:  If you’re using Mac OS X 10.4.x, after you connect your device you may see a warning message that your computer is running on UPS backup battery and that you should perform a computer shutdown. You can continue with your work. To prevent this message from being displayed, install the device driver (see “Mac”, below). Windows To install the device driver on Windows: 1. Make sure your device is turned on. 2. Connect your device to your computer through the micro-USB cable. 3. If the TRU-Install window is not displayed, in Windows Explorer browse to the TRU-Install entry   (under My Computer), then browse to the Win folder and run Setup.exe.  — or —  If you’re running Windows Vista and the AutoPlay window opens, click Run setup.exe. 4. In the TRU-Install window, click OK. 5. Follow the onscreen instructions. Your Network Connection 25
Mac To install the device driver on Mac: 1. Make sure your device is turned on. 2. Connect your device to your computer through the micro-USB cable. 3. In the window that appears, double-click the .pkg file. 4. Follow the onscreen instructions. 5. When prompted for your password, enter your Mac password. TRU-Install TRU-Install is a feature that installs the necessary drivers the first time you connect your device to your Windows or Mac computer through the micro-USB cable. (For details, see Making a Tethered Connection.) An installation CD is not required. TRU-Install is enabled by default. To change the setting: 1. In the address bar of your Web browser, type one of the following: •  http://SprintHotspot •  http://192.168.1.1 2. In the Sign In field, enter the Zing Manager administrator password (1-31 letters, numbers, and symbols). (The default password is “password”.) 3. Click Settings > General > Software and Reset. 4. Select (to enable TRU-Install) or clear (to disable TRU-Install) the checkbox labeled “Install driver when connecting to Windows or MAC computers with a USB cable”.  Your Network Connection 26
LCD Touchscreen Interface Access your device and connection information, and configure device settings from the LCD touchscreen interface. If the LCD is not lit, see “Turning Your Device On” in Turning Your Device On and Off. Interpreting the LCD The LCD home screen shows icons and text that reflect the status of your device and your connection, and screen elements that link to other configuration screens.    Item Description 1 Signal strength 2 Network carrier name 3 Network type (GSM, 3G, LTE) 4 Data transfer indicator (WAN traffic – upload (send) / download (receive)) 5 GPS indicator – Appears only when GPS tracking is on. The icon pulses/glows when searching for satellites or while tracking is in progress. (See GPS Settings.) 6 USB tether indicator – Appears when your device is tethered to a computer. (See Connecting Through USB.) LCD Touchscreen Interface 27
7 Battery status (See Battery Information and Settings.) 8 Roaming indicator – When device is roaming, a triangle appears in the Signal strength icon, and a roaming message appears. (See also Setting the Roaming Mode.) 9 Alerts – Indicates number of alerts to be read. (See Alerts Screen.) 10 Wi-Fi network name and password – Main network name and password, or Guest network name and password (if active). 11 Data usage – Indicates the amount of data used and days remaining. (See Data Usage.) 12 Connected devices list Icon shows number of connected devices and is grey when no devices are connected. (See Connected Devices Screen.) 13 Wi-Fi network configuration and management Icon shows number of connected devices and is grey when Wi-Fi networks (Main and Guest) are turned off. (See Wi-Fi.) 14 Settings (See Settings Screen.)  Tip:  Information on the LCD can also be viewed and configured in the Zing Manager interface. See Home Page. LCD Information Screens The LCD home screen links to several screens used to configure your device. ●  Data Usage – Details of data amounts used in current session and current billing cycle. See Data Usage for details. ●  Devices – Show devices connected to Main and Guest Wi-Fi networks; block devices from using the hotspot. See Connected Devices Screen for details. ●  Wi-Fi – Wi-Fi network setup and management. See Wi-Fi Screen for details. ●  Settings – Device configuration. See Settings Screen for details. ●  Alerts – Show network and device messages. See Alerts Screen for details. Tip:  The information on the LCD screens can also be viewed and configured in the Zing Manager interface. See Zing Manager (Browser) Interface. LCD Touchscreen Interface 28
Data Usage Screen The Data Usage screen links to two screens that show data usage details for the current session and for the current plan billing cycle. 1. On the LCD home screen, tap the Data Usage display area.   2. On the Data Usage screen, options are shown to view Billing Cycle and current Session data usage. Click an icon to view the data usage details.   Item Description Billing Cycle Show estimated data usage details for the current billing cycle. See Billing Cycle Screen. Session Show estimated data usage details for the current session. See Session Screen.  See Viewing Data Usage for details. LCD Touchscreen Interface 29
Billing Cycle Screen The Billing Cycle screen shows estimated data usage details for the current billing cycle.   Item Description Left Data amount still available for use in the current billing cycle Used Data amount used since the beginning of the current billing cycle Days left Days until the next billing cycle begins Cycle restarts Date the next billing cycle begins Session Screen The Session screen shows estimated data usage details since your device connected to the network.   Item Description Total Used Data amount used since your device connected to the network Time connected Time that your device connected to the network Elapsed time Elapsed time since your device connected to the network LCD Touchscreen Interface 30
Connected Devices Screen The Connected Devices screen shows a list of all devices that are currently connected to the Main or Guest Wi-Fi networks. 1. On the LCD home screen, tap Devices (the icon indicates the number of connected devices).   2. On the Connected Devices screen, all connected devices are shown for the Main and Guest Wi-Fi networks, and USB (if your device is tethered). Tap a listed device to see device details.   Item Description Main Wi-Fi List of devices currently connected to the Main Wi-Fi network. Tap the arrow   to view device details or to block a device. See Device Screen. Guest Wi-Fi List of devices currently connected to the Guest Wi-Fi network. Tap the arrow   to view device details or block your device. See Device Screen. Block List Tap this button to turn the block list on or off, and to view a list of blocked devices. See Enable / Disable the Block List. LCD Touchscreen Interface 31
 Connected devices can also be seen in the Zing Manager. See Connection Details. See also Displaying and Blocking Currently Connected Devices (Block List). Device Screen The Device screen shows the IP and MAC addresses of a currently connected device (that you picked from the Connected Devices screen).   Item Description IP IP (Internet Protocol) address of the connected device MAC address MAC (Media Access Control) address of the connected device Block Device / Unblock Device Tap to disconnect the device and block it from re-connecting. See Displaying and Blocking Currently Connected Devices (Block List). If coming from the Block List, tap to remove the device from the list and allow it to connect to the Wi-Fi networks. LCD Touchscreen Interface 32
Wi-Fi Screen The Wi-Fi screen links to screens that configure the Main and Guest Wi-Fi networks. 1. Tap  > Wi-Fi.   2. From the Wi-Fi screen, you can choose from several Wi-Fi setup and management options.   Item Description Main Wi-Fi Show or update the Main Wi-Fi network name and password. See Main Wi-Fi Screen. See Change Wi-Fi Network Names and Passwords. Guest Wi-Fi Turn the Guest Wi-Fi network on or off, and show or update the Guest Wi-Fi network name and password. See Guest Wi-Fi Screen. See Change Wi-Fi Network Names and Passwords. WPS Connect a device to the Main or Guest Wi-Fi network using WPS (Wireless Protected Setup). See WPS Screen. See Connecting Through WPS. LCD Touchscreen Interface 33
Options Configure the Wi-Fi radio options. See Wi-Fi Options Screen. Block List Turn the block list on to prevent specific devices from connecting to the hotspot, and show the list of devices that are currently blocked. See Block List Screen. See Enable / Disable the Block List. Main Wi-Fi Screen The Main Wi-Fi screen shows the Main Wi-Fi network’s name and password, and allows you to change them if desired.    Item Description Name This is the name that identifies your Main Wi-Fi network and is visible to other Wi-Fi-enabled devices. See Change Wi-Fi Network Names and Passwords. Password This is the password that other Wi-Fi enabled devices need to connect to the Main Wi-Fi network. See Change Wi-Fi Network Names and Passwords. Edit Edit the Main Wi-Fi name and password. See Change Wi-Fi Network Names and Passwords. LCD Touchscreen Interface 34
Guest Wi-Fi Screen The Guest Wi-Fi screen shows the Guest Wi-Fi network’s name and password, and allows you to turn the Guest Wi-Fi network on or off.   Item Description Name This is the name that identifies your Guest Wi-Fi network and is visible to other Wi-Fi-enabled devices. See Change Wi-Fi Network Names and Passwords. Password This is the password that other Wi-Fi enabled devices need to connect to the Guest Wi-Fi network. See Change Wi-Fi Network Names and Passwords. Edit Edit the Guest Wi-Fi name and password. See Change Wi-Fi Network Names and Passwords. Turn off Guest Wi-Fi (or Turn on Guest Wi-Fi) Turn the Guest Wi-Fi network on or off. See Setting up a Guest Wi-Fi Network. WPS Screen The WPS screen lets you connect a WPS-enabled device to your Main or Guest Wi-Fi networks without using the network name and password.   LCD Touchscreen Interface 35
Note:  If a Pairing button is gray, pairing is not currently available for that Wi-Fi network. Item Description Pair with Main Wi-Fi Tap to allow a WPS-enabled device to connect to the Main Wi-Fi network. The device must connect within 2 minutes. See Connecting Through WPS. Pair with Guest Wi-Fi Tap to allow a WPS-enabled device to connect to the Guest Wi-Fi network. The device must connect within 2 minutes. See Connecting Through WPS. Wi-Fi Options Screen The Wi-Fi Options screen includes settings for configuring the Wi-Fi radio and other Wi-Fi features. Note:  If you change some Wi-Fi options, the Wi-Fi radio restarts with the new options. Any devices that were connected to the Main or Guest Wi-Fi networks will have to be reconnected. 1. Tap  > Wi-Fi > Options. 2. From the Wi-Fi Options screen, you can choose from several configuration options.   Item Description Wi-Fi Info on Home Show or hide the Wi-Fi network name and Wi-Fi network password on the home screen. Tap the arrow   to select the option. The Main Wi-Fi network information is used when Guest Wi-Fi is turned off, otherwise the Guest Wi-Fi information is used. See Displaying Wi-Fi Network Name and Password on LCD Home Screen. LCD Touchscreen Interface 36
Wi-Fi Range The distance at which the Wi-Fi signal can be received. Tap the arrow   to select the range. At short range, battery life improves. At long range you cover more area, but the battery life is shorter and there is an increased possibility of interference with/from other nearby Wi-Fi devices. See Wi-Fi Range. Note:  If you change this option, your device will reset and devices will have to be reconnected. USB Tether Turn the Wi-Fi radio off (or leave it on) when device is tethered to a computer (or other device). Tap the arrow   to select the option. See Disable Wi-Fi When Tethering Device (Connected Through USB). Note:  If you change this option, your selection takes effect after you restart your device (power off and power on again). Max Wi-Fi Devices Set the total number of devices that can connect to the Main and Guest Wi-Fi networks. Tap the arrow   to set the value. See Setting the Maximum Number of Wi-Fi Devices. Note:  If you change this option, your device will reset and devices will have to be reconnected. Guest Wi-Fi Password Set device to generate a random password (or keep it unchanged) each time Guest Wi-Fi is turned on. Tap the arrow   to select the option. See Randomizing the Guest Wi-Fi Password. Note:  If you change this option, your device will reset and devices will have to be reconnected. Wi-Fi Channel Change the channel used by the Wi-Fi radio. Tap the arrow   to select the channel. See Wi-Fi Channel. Note:  If you change this option, your device will reset and devices will have to be reconnected. LCD Touchscreen Interface 37
Block List Screen The Block List screen shows a list of all devices that you have indicated are not allowed to connect to your Wi-Fi networks. You can select a device to view its details and to unblock it (allow it to connect to your Wi-Fi networks).   Item Description Off / On Tap to turn the block list on or off. When block list is on, any devices on the block list will not be able to connect to your device. View blocked devices Tap this button to view a list of devices that are not allowed to connect to the Wi-Fi networks. Device names List of devices not allowed to connect to the Wi-Fi networks. Tap the arrow   to view device details or unblock the device. See Device Screen. Settings Screen The Settings screen links to screens that configure your device’s non-Wi-Fi-related settings. 1. Tap  > Settings.   LCD Touchscreen Interface 38
2. From the Settings screen, you can choose from several device setup and management options.   Item Description Display Set the LCD screen brightness and time out period, and turn the LED on or off. See Display Screen and Display Settings for details. Network Set the network connection mode (type of network that your device can connect to) and roaming options, and show the current network connection status. See Network Screen and Network Settings for details. Sleep Set the Wi-Fi radio to go to sleep if no devices connect after a set period of time. See Sleep Screen and Setting the Sleep (Inactivity) Timer for details. GPS Turn GPS tracking on or off, and set the type of tracking fix to perform. See GPS Screen and GPS Settings for details. Reset Reset the hotspot. See Reset Screen and Resetting Your Device for details. More View details about the hotspot, get support, and provide feedback to Sprint. See More Screen. LCD Touchscreen Interface 39
Display Screen The Display screen lets you configure your device’s LCD and LED behavior.   Item Description Screen Brightness Set the brightness of the LCD to Bright or Dim. (Use Dim to make your battery last longer.) Tap the arrow   to select the option. See Setting the LCD Brightness. LED Indicates whether the LED is used (On) or not (Off). Tap the arrow   to select the option. See Turning the LED On or Off. Screen Timeout The length of time the LCD will display before turning off. Tap the arrow   to select the timeout periods that will apply when the device is running off the battery, AC power, or is tethered to the computer. See Display > Timeout Screen and Setting the LCD Timeout. Wi-Fi Info on Home Show or hide the Wi-Fi network name and Wi-Fi network password on the home screen. Tap the arrow   to select the option. The Main Wi-Fi network information is used if Guest Wi-Fi is turned off, otherwise the Guest Wi-Fi information is used. See Displaying Wi-Fi Network Name and Password on LCD Home Screen. LCD Touchscreen Interface  40
Display > Timeout Screen The Display > Timeout screen lets you set different timeout periods depending on how the device is powered.    Item Description Timeout on Battery The length of time the LCD will display, while on battery power, before turning off. Tap the arrow   to select the timeout period that will apply. Choose the shortest period to make your battery last longer. See Setting the LCD Timeout. Timeout on AC Charger The length of time the LCD will display, while using the AC charger, before turning off. Tap the arrow   to select the timeout period that will apply. Choose the shortest period to make your battery last longer. See Setting the LCD Timeout. Timeout on USB The length of time the LCD will display, while tethered to the computer, before turning off. Tap the arrow   to select the timeout period that will apply. Choose the shortest period to make your battery last longer. See Setting the LCD Timeout. LCD Touchscreen Interface 41
Network Screen The Network screen shows your current network connection status, and lets you configure your device’s connection mode and roaming options.   Item Description Network Mode The type of network that your device can connect to. Tap the arrow   to select the mode. See Setting the Allowed Network Mode. Roaming Tap the arrow   to display the Roaming Options screen, where you can choose the areas in which your device can roam, and display warnings when roaming. See Roaming Screen. Status Tap the arrow   to show the current connection status and signal characteristics. See Status Screen. Updates Tap the arrow   to update your hotspot’s preferred roaming list, or to re-run hands-free activation. See Updates Screen. LCD Touchscreen Interface 42
Roaming Screen The Roaming screen lets you choose where your device can roam, and indicate if warning messages should appear on your device when entering a new roaming area.   Item Description Roaming Mode The areas in which your device can roam (Sprint only, domestic only, international). Tap the arrow   to select the areas.  See Setting the Roaming Mode. Domestic Roaming Guard Indicates whether a warning will appear when you enter domestic roaming areas. Tap the arrow   to select the option. See Setting the Roaming Mode. International Roaming Guard Indicates whether a warning will appear when you enter international roaming areas. Tap the arrow   to select the option. See Setting the Roaming Mode. Status Screen The Status screen shows details about the current mobile broadband connection.   LCD Touchscreen Interface 43
Item Description Status Status of connection to mobile broadband network (Connected / disconnected). Network Status Network type (GSM, 3G, LTE). Signal Strength The signal strength listed as a number of bars (a higher number means a stronger signal). The following values appear if the Network status is LTE. RSRP The signal strength of the network (Reference Signal Received Power). RSRQ The signal quality of the network (Reference Signal Received Quality). RS-SINR Signal to Interference Noise Ratio based on Reference Signals (narrowband and wideband). PLMID The LTE cell that is currently serving the hotspot. Band The LTE Band being used for the connection. TX power The transmitter power. A higher number is better. RX Power The receiver power. A higher number is better. The following values appear if the Network status is CDMA / 3G. HRPD RSSI Signal strength of the network. HRPD EcIo Dimensionless ratio of the average power of a channel, typically the pilot channel, to the total signal power. CDMA RSSI Signal strength of the network. CDMA EcIo Dimensionless ratio of the average power of a channel, typically the pilot channel, to the total signal power. Channel DRC (Digital Rate control) channel number. PRev PRL (Preferred Roaming List) version. To update the PRL, see Network > Preferences Tab. The following values appear if the Network status is GSM. RSSI Power level in the received radio signal (Received Signal Strength Indication) EcIo Quality of the pilot channel as a ration of the received power to overall noise. RSCP Received Signal Code Power. LCD Touchscreen Interface 44
Updates Screen The Updates screen let you update your device’s preferred roaming list, and re-run Hands-Free Activation.    Item Description Update PRL Tap the arrow  , then tap Yes to check the network to see if a new PRL (Preferred Roaming List) is available, and use it to update your device. Follow the instructions that appear. Update Network Settings Tap the arrow  , then tap Yes to re-run HFA (Hands Free Activation). Follow the instructions that appear. Sleep Screen The Sleep screen lets you choose how long the Wi-Fi radio will stay on with no devices connected.   LCD Touchscreen Interface 45
Item Description 5 minutes 5 minutes 15 minutes 60 minutes Turns off the Wi-Fi radio if no devices have been connected for this period of time. (Choose the shortest period to make your battery last longer.) See Setting the Sleep (Inactivity) Timer. Never The Wi-Fi radio does not turn off when there are not devices connected. GPS Screen The GPS screen lets you enable or disable the GPS service.   Item Description GPS Service Indicates whether GPS is enabled (On) or disabled (Off). See Enabling / Disabling GPS. The following appear only when GPS is enabled. Get GPS fix Tap this button to get a GPS location fix (one-time, or continuous, depending on the GPS Mode). GPS Mode Indicates how often your device should obtain a fix. Tap the arrow   to select the fix type. See Setting the GPS Mode. LCD Touchscreen Interface 46
Reset Screen The Reset screen is used to reset your device to default settings.   Item Description Factory Reset Resets your device to factory default settings, and clears your account details. Tap the arrow   to begin. See Resetting to Factory Default Settings. Settings Reset Resets your device to factory default settings, but leaves your Sprint account details unchanged. Tap the arrow   to begin. See Resetting Device Settings Only. Clear Programming Clears your account details. Tap the arrow   to begin. See Clearing Account Details Only. More Screen The More screen options provide a device tutorial, customer support and feedback links, instructions for downloading a mobile app for the hotspot, and details about your device.   LCD Touchscreen Interface 47
Item Description Support Tap the arrow   for details on getting customer support, and to view the device tutorial. See Support Screen. About Tap the arrow   to view information about your device. See About Screen. Feedback Tap the arrow   for details on sending your feedback to Sprint. Mobile Apps Tap the arrow   for details on downloading a mobile app for managing your device. Support Screen The Support screen includes contact information for managing your account and getting customer support, and a link to view a tutorial on using your device.   Item Description Support link URL for getting support for your device. Personal Business Contact numbers for help with your Sprint account. View tutorial Tap this button to view the device tutorial that was shown when your device was activated. LCD Touchscreen Interface 48
About Screen The About screen shows detailed information about your mobile hotspot and account.    Item Description MEID The MEID of your hotspot (displayed on the packaging and inside the battery compartment). ICCID The serial number of the SIM. Activation status The hotspot’s activation status (Activated / Deactivated) and the date and time the status changed. Zing Manager The web page’s URL. Wi-Fi name The hotspot’s Main Wi-Fi network name. See Change Wi-Fi Network Names and Passwords. MAC Address The hotspot’s Media Access Control (MAC) address. My number The hotspot’s telephone number. PRL Preferred Roaming List version number. Temperature The battery temperature. Model The manufacturer’s name for your device. Firmware Version The hotspot’s firmware version. LCD Touchscreen Interface 49
Firmware Build Date The date the firmware version was created. PRI Version The PRI version for the hotspot’s routing hardware. The PRI (Product Release Instructions) is a file that contains the settings used to configure wireless products for a particular service provider, customer, or purpose. Web App Version The web page version. Mobile Apps Screen The Mobile Apps screen tells you where to download a mobile app to check the hotspot’s status and access extra features.   Feedback Screen The Feedback screen provides URLs for sites where you can provide us with feedback about your device.   LCD Touchscreen Interface 50
Alerts Screen The Alerts screen shows network or device alerts for situations that require your attention.  1. On the home screen, tap the Alerts tab.   2. Read the first alert that appears and follow the instructions to resolve the issue. For example, in the following alert, tap Connect. When your device connects, the alert is removed.   Either tap   to stop reading alerts, or tap the down arrow   to read the next alert.  LCD Touchscreen Interface 51
Zing Manager (Browser) Interface Access your device and connection information, and configure device settings from the Zing Manager (browser) interface. Home Page The home page is the entry page for the Zing Manager interface that lets you: ●  View your data usage and status information for your data connection. ●  Manage your mobile broadband network connection and Wi-Fi connections. ●  View alert messages.  Item Description 1 Home page – Click to view the Home Page. 2 Devices page – Click to view the Devices Page. 3 Wi-Fi page – Click to view the Wi-Fi Page. Zing Manager (Browser) Interface 52
4 GPS page – Click to view the GPS Page. 5 Settings page – Click to view the Settings Page. 6 Mobile broadband connection information – See Mobile Broadband Information and Settings. 7 List of devices connected to the hotspot’s Main or Guest Wi-Fi networks. 8 My Account Summary – Basic information about your Sprint data plan. For more details, click My Sprint to connect to your account at mysprint.sprint.com/mysprint. 9 Your Wi-Fi Details – Your main Wi-Fi network’s name and password. 10 Mobile app store link – Click to view the NETGEAR Mobile Application Page in a new browser window or tab. Use the links on that page to download mobile Zing Manager apps for your Apple, Android, or Kindle device. 11 Twitter® – Click to view the AirCard Twitter feed in a new browser window or tab. (Your device must be connected to the network for this option to work.) 12 Facebook® – Click to view the AirCard Facebook page in a new browser window or tab. (Your device must be connected to the network for this option to work.) 13 Feedback – Click to send NETGEAR your comments on your device. See Feedback Page. (Your device must be connected to the network for this option to work.) 14 International Information – Click to view Sprint’s International Coverage Areas search feature in a new browser window or tab. (Your device must be connected to the network for this option to work.) 15 Important Information – Click to read important safety information about the Zing Mobile Hotspot.  16 Alerts – Alerts remain until issue is resolved. 17 Estimated data usage for current session. 18 Estimated data usage for current billing period. Displaying the Zing Manager Home Page There are two ways you can display the home page of your device. Note:  You can display the home page only when your device is turned on and you have established a connection to it (through Wi-Fi or through the micro-USB cable). To display the home page, type one of the following in the address bar of your Web browser: ●  http://SprintHotspot ●  http://192.168.1.1 Zing Manager (Browser) Interface 53
Note:  If you’re using the Google Chrome Web browser, after typing in the address bar, press the Down Arrow key and then press the Enter key. (If you don’t press the Down Arrow first, a Google search starts instead of loading the Zing Manager.) If your Web browser displays an error message, see Cannot Display the Home Page. Logging In as an Administrator Logging in to the home page allows you to view more detailed information about your device, and to manage its settings, broadband network connection, and Wi-Fi networks. Note:  To log in to the home page, your computer must be tethered to your device, or connected to your device’s Main Wi-Fi network. You cannot log in over the Guest Wi-Fi network. Note:  If you don’t log in, you can only view the current network connection status and a list of devices connected to the Main and Guest Wi-Fi networks. Note:  To be able to make changes to your device’s settings, you must be connected to your device via the Main Wi-Fi network, or via a tethered connection To log in: 1. In the address bar of your Web browser, type one of the following: •  http://SprintHotspot •  http://192.168.1.1 2. In the Sign In field, enter the Zing Manager administrator password (1-31 letters, numbers, and symbols). (The default password is “password”. It’s recommended you change the password, if you haven’t already. See Changing the Zing Manager Password.) Zing Manager (Browser) Interface 54
  3. Click Sign In. After a period of inactivity, you will be automatically logged off (timeout security feature). Zing Manager (Browser) Interface 55
Data Usage Data usage estimates are shown in the Data Usage section of the home page.    Note: Data usage amounts are approximate and should not be used for billing purposes. For accurate data usage amounts, check with Sprint or click the My Sprint link in the My Account Summary section to view your account details. The Data Usage section displays monthly billing period statistics and current session statistics. Item Description Current billing cycle Remaining this month Amount of data still available from the monthly limit, and the number of days remaining before the next billing period begins. Used this month The amount of data sent and received during the billing period for each network type. Reset button Click to set the displayed monthly usage values to 0MB. Important: This does not reset the actual data usage for the billing cycle. Current session Used Data amount used since your device connected to the network Elapsed time Length of time that your device has been connected to the network My Account Summary The My Account Summary section shows basic information about your plan, and includes a link to see more detailed information. Zing Manager (Browser) Interface 56
   The following information is displayed. Item Description My data plan The type of Sprint data plan used on your hotspot. My number The telephone number linked to your data plan. My Sprint Click to connect to your account at mysprint.sprint.com/mysprint. Alerts The Alerts section shows network or device alerts for situations that require your attention.   The following information is displayed for each alert. Item Description Alert title A short description of the issue to be addressed. Description The alert message and, if appropriate, links or buttons to take action on the alert. (For example, the “Update now” link in the second alert shown above would take you to the Software Update screen.)  The alerts disappear only when the issues they describe are resolved.  You can also view the alerts on the hotspot’s LCD. See Alerts Screen. See also Alerts for a list of alerts you may encounter and the corrective actions required. Status (Connection Details) The Status section shows details about your mobile broadband service and connection state, your hotspot’s battery charge level, and lists the devices that are connected to the Main and Guest Wi-Fi networks.  Zing Manager (Browser) Interface 57
  The following information is displayed. Item Description Signal strength and roaming status The more bars, the stronger the signal. A triangle in the icon means your device is roaming. See Signal Information for details. Network carrier name Name of the available network. For example, “Sprint”.  Network type LTE, 3G, GSM Send / Receive indicators  Up (sending data) / Down (receiving data) This icon appears when you are connected to the mobile network. Roaming message Indicates whether your device is roaming on a Sprint network, domestically, or internationally. Connect / Disconnect button Click this button to connect or disconnect your device from the mobile network. Battery charge level Indicates the remaining capacity of the battery, and its charging state. See Battery Information and Settings for details. Devices Connected Main Wi-Fi – A list of devices currently connected to the Main Wi-Fi network. Guest Wi-Fi – A list of devices currently connected to the Guest Wi-Fi network.  You can click any of the device names to view their details, or to block them from using your network. See Displaying and Blocking Currently Connected Devices (Block List). Zing Manager (Browser) Interface 58
Devices Page The Devices page lets you see lists of devices that are connected to your Main and Guest Wi-Fi networks. Note:  These lists are also shown in the Devices Connected section on the left side of the page. 1. Log in to the home page. (See Logging In as an Administrator.) 2. Click Devices.   The following information is displayed. Item Description Main Wi-Fi A list of devices currently connected to the Main Wi-Fi network. Guest Wi-Fi A list of devices currently connected to the Guest Wi-Fi network.  You can click any of the device names to view detailed information, and to block them from using your network. See Displaying and Blocking Currently Connected Devices (Block List). Zing Manager (Browser) Interface 59
Wi-Fi Page From the Wi-Fi page, you can configure the Wi-Fi network, including Wi-Fi security. Connect Tab From the Connect tab of the Wi-Fi page, you can configure access to your Main and Guest Wi-Fi networks. 1. Log in to the home page. (See Logging In as an Administrator.) 2. Click Wi-Fi > Connect.   You can: ●  Edit the Main or Guest Wi-Fi names and passwords. See Change Wi-Fi Network Names and Passwords. ●  Turn the Guest Wi-Fi network on or off. See Setting up a Guest Wi-Fi Network. ●  Connect devices using WPS. See Connecting Through WPS. Zing Manager (Browser) Interface 60
The following information is displayed. Item Description Main Wi-Fi Name This is the name that identifies your Main Wi-Fi network and is visible to other Wi-Fi-enabled devices. See Change Wi-Fi Network Names and Passwords. Password This is the password that other Wi-Fi enabled devices need to connect to the Main Wi-Fi network. See Change Wi-Fi Network Names and Passwords. WPS Connect a device to the Main Wi-Fi network using WPS. See Connecting Through WPS. Guest Wi-Fi Turn Off / Turn On Click this button to turn the Guest Wi-Fi network on or off. Note: The rest of the Guest Wi-Fi fields / buttons appear only when the Guest Wi-Fi network is on. Name This is the name that identifies your Guest Wi-Fi network and is visible to other Wi-Fi-enabled devices. See Change Wi-Fi Network Names and Passwords. Password This is the password that other Wi-Fi enabled devices need to connect to the Guest Wi-Fi network. See Change Wi-Fi Network Names and Passwords. WPS Connect a device to the Guest Wi-Fi network using WPS. See Connecting Through WPS. Options Tab From the Options tab of the Wi-Fi page, you can configure your Wi-Fi network’s connection parameters and security, and additional Wi-Fi options. 1. Log in to the home page. (See Logging In as an Administrator.) Zing Manager (Browser) Interface 61
2. Click Wi-Fi > Options.   You can: ●  Edit the Main or Guest Wi-Fi names and passwords. See Change Wi-Fi Network Names and Passwords. ●  Limit the number of devices that can connect to the Main and Guest Wi-Fi networks. ●  Configure your Wi-Fi network’s connection parameters and security, and additional Wi-Fi options. Note:  For some of these Wi-Fi settings, if you change them, all connected devices will be disconnected and have to reconnect after the settings are saved. The following information is displayed. Zing Manager (Browser) Interface 62
Item Description Main Wi-Fi Wi-Fi Name This is the name that identifies your Main Wi-Fi network and is visible to other Wi-Fi-enabled devices. (See Change Wi-Fi Network Names and Passwords.) Wi-Fi Password This is the password that other Wi-Fi enabled devices need to connect to the Main Wi-Fi network. (See Change Wi-Fi Network Names and Passwords.) Guest Wi-Fi Wi-Fi Network name This is the name that identifies your Guest Wi-Fi network and is visible to other Wi-Fi-enabled devices. (See Change Wi-Fi Network Names and Passwords.) Password This is the password that other Wi-Fi enabled devices need to connect to the Guest Wi-Fi network. (See Change Wi-Fi Network Names and Passwords.) Generate a new password each time I turn on the Guest Wi-Fi If selected, a random password is used each time Guest Wi-Fi is restarted. See Randomizing the Guest Wi-Fi Password. Max Wi-Fi Max Wi-Fi You can limit the total number of Wi-Fi devices (1-10) that can connect to the Main and Guest Wi-Fi networks. See Setting the Maximum Number of Wi-Fi Devices. Note: If you change Max Wi-Fi the Main Wi-Fi and Guest Wi-Fi values adjust automatically. Main Wi-Fi / Guest Wi-Fi Set the maximum number of Wi-Fi devices that can connect to each of the Wi-Fi networks (Main and Guest). The total is limited to the Max Wi-Fi value. Click   to increase the Main Wi-Fi number, or   to increase the Guest Wi-Fi number. Wi-Fi Options Wi-Fi Info on Home Choose whether to show or hide the Wi-Fi network name and password on the hotspot’s home screen. (Choose Hide if you want to be sure unwanted users can’t look at the home screen and log in.) The Main Wi-Fi network information is used if Guest Wi-Fi is turned off, otherwise the Guest Wi-Fi information is used. See Displaying Wi-Fi Network Name and Password on LCD Home Screen. Zing Manager (Browser) Interface 63
Wi-Fi Range Choose the distance that the Wi-Fi signal can be received. At short range, battery life improves. At long range you cover more area, the battery life is shorter and there is an increased possibility of interference with/from other nearby Wi-Fi devices. See Wi-Fi Range. USB Tether Choose whether the Wi-Fi radio turns off or stays on when your device is tethered to a computer. See Disable Wi-Fi When Tethering Device (Connected Through USB). Connection Mode This setting determines the type of wireless devices that can connect to your network. Recommended options: ●  802.11 G – Choose only if you’re certain that all of the Wi-Fi devices used with your hotspot support 802.11 G. This option ensures faster Wi-Fi speeds. ●  802.11 B/G/N or 802.11 B/G – Choose if you’re not sure which modes the Wi-Fi devices used with your hotspot support. Note: If you change this value to 802.11 B/G/N and the specified Wi-Fi security Encryption type is not supported by this value, the security Encryption type may change to WPA/WPA2 Personal. Wi-Fi Channel This is the active channel of the Wi-Fi access point. If your network is having performance issues (possibly caused by other Wi-Fi networks in the vicinity using the same channel), try a different Wi-Fi channel. See Wi-Fi Channel. RTS Threshold This setting specifies the smallest packet size, in bytes, for which RTS/CTS (Request to Send/Clear to Send) handshaking is used. The recommended value is 2347. Change this value only if you’re experiencing inconsistent data flow. Make only minor changes to this value. Fragmentation Threshold This setting specifies the largest allowable size, in bytes, for a packet. If the packet is larger than this, it is fragmented into multiple packet before it is transmitted. To prevent poor network performance, it’s recommended to keep this value as large as possible (up to 2346). Security Broadcast Network Name If broadcast is enabled (Yes), the wireless network is displayed in the list of Wi-Fi networks available in the local area. For increased security, set this field to No. You will need to give the Wi-Fi network name (Main or Guest) to the people who will be accessing your network, and WPS will not be available. Encryption The type of security used by the Main Wi-Fi network. See Wi-Fi Security. Zing Manager (Browser) Interface 64
Guest Encryption The type of security used by the Guest Wi-Fi network. See Wi-Fi Security. MAC Filter Tab MAC (Media Access Control) filtering can prevent unauthorized wireless devices from connecting to your network. The MAC filter is used to grant (“white list”) or block (“black list”) wireless devices access to the Wi-Fi and mobile broadband (GSM, 3G, LTE) networks. Access is based on the MAC address of each wireless device. MAC filtering increases security of your network. You can give access to your network, based on the MAC address of the wireless devices. This makes it harder for a hacker to use a MAC address to access your network. 1. Log in to the home page. (See Logging In as an Administrator.) 2. Click Wi-Fi > MAC Filter.   Zing Manager (Browser) Interface 65
You can: ●  Turn MAC filtering off (“None”) or on (“Block List” or “White List”). ●  Add or remove a device from the list. (See “Specifying Computers That Can Access the Network” and “Specifying Computers That Are Not Allowed to Access the Network” in Allowing or Denying Computers Access to the Network (MAC Filter)). The following information is displayed. Item Description MAC Filter Mode ●  None – Any device can connect to the Wi-Fi networks. ●  Black List – The listed devices will not be able to connect to the Wi-Fi networks. ●  White List – Only the listed devices will be allowed to connect to the Wi-Fi networks. Black List or White List Name A description of the device (the owner’s name, the device’s purpose, etc.) MAC Address The device’s MAC address. GPS Page From the GPS page, you can obtain your current location coordinates (latitude, longitude, altitude, etc.). You can also enable or disable GPS tracking, and choose the tracking method being used (one-time or continuous). 1. Log in to the home page. (See Logging In as an Administrator.) Zing Manager (Browser) Interface 66
2. Click GPS.   You can: ●  Start or Stop tracking (if GPS Mode is Continuous) ●  Update the current location information (if GPS Mode is One-time) Note:  The first time that you access GPS, you will be prompted to read and accept the Location-Based Services (LBS) end user license agreement. You must accept the agreement before you can use the GPS feature. Note:   For best results, minimize the number of obstructions between your device and the GPS satellites. Zing Manager (Browser) Interface 67
The following information is displayed. Item Description Most recent position fix Update location / Cancel or  Start / Stop If the GPS Mode is: ●  One-time – Click Update location to get a location fix, or click Cancel to stop waiting for the fix to complete. ●  Continuous – Click Start to begin tracking and refreshing the location fix information regularly, or click Stop to stop tracking. Status Message indicating what the GPS system is doing (For example, “Tracking a fix”, “Searching for satellites”, “Inactive”) Time of fix This is the date and time that the last fix was taken. Latitude Latitude at time of last fix. (For example, “N32.51.73”) Longitude Longitude at time of last fix. (For example, “W105.11.7”) Altitude Elevation at time of last fix. (For example, “40 meters”) Speed Speed at which device was moving at time of last fix. (For example, “3.1 mph”) Heading Direction in which device was moving at time of last fix. (For example, “East”) Satellites The number of satellites used to get the last fix. GPS Settings Enable GPS Turns the GPS service on or off. See Enabling / Disabling GPS.  Note: For best results, minimize the number of obstructions between your device and the GPS satellites. Use Metric units This setting specifies whether to use metric units when displaying the GPS results (for example, for altitude, speed, and HEPE). See Using Metric Units. GPS mode This setting determines how often your device should obtain a fix. See Setting the GPS Mode. ●  One-time – A single fix is used. Use this option if you’ll be using your device at the same location. ●  Continuous – Fixes are obtained every few seconds (also known as auto-tracking). This is useful for turn-by-turn (TBT) navigation applications, such as driving directions, and for NMEA-enabled applications. Zing Manager (Browser) Interface 68
Settings Page From the Settings page, you can configure your device, network settings, and router settings. General > Device Tab From the General > Device tab of the Settings page, you can configure your device’s display and LED status indicator, sleep settings, Zing Manager (web browser) URL and Zing Manager administrator password. 1. Log in to the home page. (See Logging In as an Administrator.) 2. Click Settings > General > Device.   Zing Manager (Browser) Interface 69
The following information is displayed. Item Description Screen Screen Brightness Set the brightness of the LCD to Bright or Dim. (Use Dim to make your battery last longer.) See Setting the LCD Brightness. Screen Timeout Timeout on Battery The length of time the LCD will display, while on battery power, before turning off. Choose the shortest period to make your battery last longer. See Setting the LCD Timeout. Timeout on AC The length of time the LCD will display, while using the AC charger, before turning off. Choose the shortest period to make your battery last longer. See Setting the LCD Timeout. Timeout on USB The length of time the LCD will display, while tethered to the computer, before turning off. Choose the shortest period to make your battery last longer. See Setting the LCD Timeout. Hotspot LED LED Indicates whether the LED is used (On) or not (Off). See Turning the LED On or Off. Sleep Wi-Fi Standby Turns off the Wi-Fi radio if no devices have been connected for this period of time. (Choose 5 minutes to make your battery last longer.) See Setting the Sleep (Inactivity) Timer. Homepage Zing Manager The URL used to show the homepage. See Changing the Zing Manager URL. Zing Manager Password The password used to show the homepage. See Changing the Zing Manager Password. General > Software and Reset Tab From this tab, you can save your current device settings and restore them later, update your software, reset your device to default settings, and set your device startup options. 1. Log in to the home page. (See Logging In as an Administrator.) Zing Manager (Browser) Interface 70
2. Click Settings > General > Software and Reset.   You can: ●  Backup and restore your hotspot’s configuration, if needed. See Exporting Settings and Importing Settings. ●  Update your device’s software. See Update Mobile Hotspot Software and Firmware. ●  Reset some or all of your device’s settings. See Resetting to Factory Default Settings, Resetting Device Settings Only and Clearing Account Details Only. ●  Configure the hotspot to install tethering drivers (if needed) when device is connected via USB to a Windows or Mac system. See TRU-Install. Zing Manager (Browser) Interface 71
The following information is displayed. Item Description Download / Backup Settings Click Save to make a copy (export) of the hotspot’s current configuration, so that you can restore it later if needed. See Exporting Settings. Restore Settings Click Choose file to use a previously saved copy of your device configuration. See Importing Settings. Software Update Click Check for update to see if a new version of your device’s software has been released, and if there is, download and install it. The last time you checked is shown on the screen (Last checked at). See Update Mobile Hotspot Software and Firmware. Note: Software downloads count against your plan’s data limit. Reset ●  Factory Reset – Click to reset your device to factory default settings and clear your account details. See Resetting to Factory Default Settings. (You can only do this with assistance from Sprint.) ●  Settings Reset – Click to reset your device to factory default settings, but leave your Sprint account details unchanged. See Resetting Device Settings Only. ●  Clear Programming – Click to clear your account details. See Clearing Account Details Only. Startup options Select the checkbox to install tethering drivers (if needed) when device is connected via USB to a Windows or Mac system. See TRU-Install. General > System Logs Tab Technical support staff may need you to configure system logging in this tab for the purpose of error diagnosis. Note: You should only adjust settings in this tab under the direction of technical support staff. 1. Log in to the home page. (See Logging In as an Administrator.) Zing Manager (Browser) Interface 72
2. Click Settings > General > System Logs.   You can: ●  Enable logging ●  Clear logs ●  Download logs Network > Preferences Tab From this tab, you can configure your device’s configuration for selecting networks and roaming, and receive network configuration updates from Sprint. 1. Log in to the home page. (See Logging In as an Administrator.) Zing Manager (Browser) Interface 73
2. Click Settings > Network > Preferences.   You can: ●  Configure network selection and roaming options. ●  Check the network for a new Preferred Roaming List. ●  Re-run Hands Free Activation The following information is displayed. Item Description Network Mode The type of network that your device can connect to. See Setting the Allowed Network Mode. Roaming Mode The areas in which your device can roam. See Setting the Roaming Mode. Zing Manager (Browser) Interface 74
Roaming Guard If selected, the roaming areas where a warning will appear when you enter them. See Enabling / Disabling the Roaming Guard Warning Message. Network selection mode Current method for selecting a GSM network. ●  Automatic – The hotspot chooses an available network. ●  Manual – The hotspot will not select a GSM network. You must click Scan to view and select from a list of available networks. Note: If you click Scan, the mode automatically changes to Manual. Update PRL Click to check if a new PRL (Preferred Roaming List) is available on the network, and use it to update your device. Update Network Settings Click to re-run HFA (Hands Free Activation). Manual Configuration Use only when instructed by Sprint. Advanced Settings Use only when instructed by Sprint. Network > APN (Access Point Name) Tab To connect to a carrier’s network when roaming, your device must be configured with an Access Point Name (APN) for that carrier. The APN is checked by the carrier to determine the type of network connection to establish. Note:  Your NETGEAR Zing Mobile Hotspot comes with the APN for Sprint preconfigured. In this tab, you can add (or modify) APNs for the networks you want to connect to. 1. Log in to the home page. (See Logging In as an Administrator.) Zing Manager (Browser) Interface 75
2. Click Settings > Network > APN.   To add (or modify) an APN, see Configuring Access Point Names. The list of all APNs that have been set up includes the following information. Item Description Active The APN currently in use. Only one APN can be marked as active. Name Network carrier name (for example, “Sprint”). APN The operator’s access point name (obtained from the operator). Username If required, the username (obtained from the operator) used to connect to the APN. Password If required, the password (obtained from the operator) used to connect to the APN. Zing Manager (Browser) Interface 76
Authentication The network authentication code (None, PAP, CHAP, PAP or CHAP). Network > SIM Security Tab If you are using a SIM that has security enabled, you can disable SIM Security from this tab. This tab shows the current status of this security feature, and allows you to disable SIM security if it has been enabled. Note: The SIM PIN is required to disable SIM Security.  1. Log in to the home page. (See Logging In as an Administrator.) 2. Click Settings > Network > SIM Security.   3. If the SIM has security enabled, SIM Security will be Active. Click Disable to disable SIM security. Zing Manager (Browser) Interface 77
The following information is displayed. Item Description SIM Security The current state of the SIM PIN feature (Inactive or Active). Click the Disable to disable SIM security. Network > Status Details Tab This tab shows you details about the current mobile broadband connection (GSM, 3G, LTE).  1. Log in to the home page. (See Logging In as an Administrator.) 2. Click Settings > Network > Status Details.  Zing Manager (Browser) Interface 78
The information that is displayed depends on your current connection. 4G/LTE Details Item Description Status Indicates whether you are connected to an LTE network. PS service type Indicates the LTE service type. RSRP The signal strength of the LTE network. (Reference Signal Received Power) RSRQ The siqnal quality of the LTE network (Reference Signal Received Quality). RSRQ is the ratio between the RSRP and the Received Signal Strength Indicator (RSSI). RS-SINR Signal to Interference Noise Ratio based on Reference Signals (narrowband and wideband) Cell ID The LTE cell that is currently serving the hotspot. TX Power The transmitter power. A higher number is better. IP Address The IP address of the 4G LTE connection. Channel UL The channel that is used to upload to the 4G LTE network. Channel Number The channel used by the 4G LTE radio. Technical support staff may request this value from you. IMSI The International Mobile Station Identity is an identifier of a device on the network. Current radio band The LTE band being used for the connection. Reject Code Technical support staff may request this value from you. ICCID The Integrated Circuit Card ID.  Zing Manager (Browser) Interface 79
3G Details Item Description Status Indicates whether you are connected to a 3G network. PS service type Indicates the 3G service type (for example, CDMA, HRPD, CDMA_HRPD). IP Address The IP address of the 3G connection. Coverage Type The type of 3G network available. RSSI Signal strength of the network. Ec/Io Dimensionless ratio of the average power of a channel, typically the pilot channel, to the total signal power. MDN Mobile Directory Number. This is your 10-digit telephone number. MSID Mobile Station Identifier. DRC Cover Digital Rate Control Cover. DRC Value Digital Rate Control Value. Channel DRC Channel number. Roaming Indicates if you are roaming on Sprint, domestically, or internationally. PRL Version Preferred Roaming List version. To update the PRL, see Network > Preferences Tab. 1xRTT PN Technical support staff may request this value from you. EVDO PN Technical support staff may request this value from you. PRev Technical support staff may request this value from you. Rx Power Technical support staff may request this value from you. Serving SID The Serving System ID identifies your home network area and is used to determine if you are ‘home’ or ‘roaming’. NID Technical support staff may request this value from you. Zing Manager (Browser) Interface 80
Packet Zone ID Technical support staff may request this value from you. Frame Error Rate Used to determine the quality of a signal connection. Technical support staff may request this value from you. Subnet Color Code Technical support staff may request this value from you. AN-AAA Technical support staff may request this value from you. Packet Error Rate Technical support staff may request this value from you. MIP Error Code The Mobile IP Error Code. Technical support staff may request this value from you.  GSM Details Item Description Network Name Indicates whether you are connected to a GSM network. RSSI Power level in the received radio signal (Received Signal Strength Indication). RSCP Received Signal Code Power. Ec/Io Quality of the pilot channel as a ratio of the received power to overall noise.  Router > Basic Tab From this tab you can configure the router’s UPnP feature, LAN settings, and DMZ settings. 1. Log in to the home page. (See Logging In as an Administrator.) Zing Manager (Browser) Interface 81
2. Click Settings > Router > Basic.   3. You can make changes to any of these fields. When you finish, click Submit. The following information is displayed. Item Description UPnP UPnP Current state of the Universal Plug and Play feature (On or Off). (See UPnP (Universal Plug and Play).) LAN IP Address The routing hardware’s IP address on the LAN. Netmask The routing hardware’s internal LAN subnet mask. Zing Manager (Browser) Interface 82
USB IP Address The IP address assigned to the hotspot by the computer to which it is tethered. VPN Passthrough VPN connections are enabled (On) or disabled (Off). See Enabling VPN Passthrough. DHCP Server This field enables (On) or disables (Off) DHCP. See DHCP. DHCP IP Range This specifies the starting and ending address of the range of IP addresses available for your device to dynamically (that is, not permanently) assign to computers connected to it. See DHCP. DHCP lease time This is the amount of time, in minutes, a computer can use its assigned IP address before it is required to renew the lease. After this time is up, the computer is automatically assigned a new dynamic IP address. See DHCP. Enter a number between 2 and 10080. DNS mode This specifies how the DNS servers (that the DHCP clients are to communicate with) are obtained. ●  Manual – The routing hardware assigns DHCP clients the DNS servers specified in the DNS 1 and DNS 2 fields Use this option to access a DNS server that provides customized addressing or if you have a local DNS server on your network. Note:  The DNS 1 and DNS 2 fields appear only if DNS Mode is Manual. ●  Auto – The DNS server specified by Sprint is used. DNS 1 Address of a manual DNS server. (This field appears only if DNS Mode is Manual.) DNS 2 Address of a manual DNS server. (This field appears only if DNS Mode is Manual.) DMZ DMZ Enabled Enable / disable demilitarized zone. DMZ Address If DMZ is enabled, this is the IP address of a single computer used to receive all unsolicited incoming connections. Zing Manager (Browser) Interface 83
Router > Port Forwarding Tab Port forwarding lets you forward incoming traffic to specific ports and devices (per their local IP address) on your network. (Normally, incoming traffic is blocked.) 1. Log in to the home page. (See Logging In as an Administrator.) 2. Click Settings > Router > Port Forwarding.   You can: ●  Enable or disable port forwarding. See Enabling Port Forwarding. Note: You must enable port forwarding before you can view and update the port forwarding list. ●  Enter port forwarding details for an application. (See Enabling Port Forwarding for an Application.) For example, you can configure port forwarding so that:  You can access your Remote Desktop from the Internet (by specifying the WAN [public] IP address that your device is using). Zing Manager (Browser) Interface 84
 Internet users can access a Web, FTP, or email server, or gaming or Internet application hosted by your computer. ●  Remove an application from the port forwarding list. (See Port Forward Panel: Disabling Port Forwarding for an Application.) Note:  Port forwarding creates a security risk. When not required, port forwarding should be disabled. Note:  Port forwarding does not apply to normal browsing, file downloading, running most online games or other applications hosted on the Internet. (Some online games require port forwarding.) The following information is displayed. Item Description Port Forwarding Indicates whether port forwarding is on (Enable) or off (Disable). List of forwarded ports – This list appears only if port forwarding is on. Each port displays: Label A name describing the application using the port. IP The IP address of the server being accessed. Port The port that is forwarded. If the application uses more than one port, each port must be forwarded separately. Protocol The protocol (TCP, UDP, etc.) being used for this application. Router > Port Filtering Tab Port filtering lets you either allow (white list) or prevent (black list) which applications (for example, http, ftp, email servers) can access the Internet.  1. Log in to the home page. (See Logging In as an Administrator.) Zing Manager (Browser) Interface 85
2. Click Settings > Router > Port Filtering.   You can: ●  Enable port filtering. (See Port Filtering Panel: Enabling Port Filterings.) ●  Add an application to a port filtering list. (See Port Filtering Panel: Enabling Port Filtering for an Application.) ●  Remove an application from the port filtering list. (See Port Filtering Panel: Disabling Port Filtering for an Application.) Zing Manager (Browser) Interface 86
The following information is displayed. Item Description Port Filtering Indicates which type of filtering is being used. ●  No Filtering – All applications are allowed to access the Internet. ●  Black List – Applications in the list are not allowed to access the Internet. ●  White List – Only the applications in the list are allowed to access the Internet. Note:  Only one list can be active, either a Black List or a White List. Note:   The Black List and White List are separate – if you change the Port Filtering type, the corresponding list is displayed. List of filtered ports – This list appears only if port filtering is on (black list or white list). Each port displays: Label A name describing the application using the port. Port The port that the application uses to access the Internet. Protocol The protocol (TCP, UDP, etc.) being used by the application. Support Page This page provides links to resources that can help you use your device and manage your Sprint account. 1. Log in to the home page. (See Logging In as an Administrator.) Zing Manager (Browser) Interface 87
2. Click the Support link in the top right corner.   The following information is displayed. Item Description User Guide Open an online copy of this guide in a new Web browser window or tab. (You must be connected to the Internet to use this link.) Web Click the link to open the online support website in a new Web browser window or tab where you can find a variety of resources to help you with your hotspot. (You must be connected to the Internet to use this link.) Manage Account Contact Sprint Customer Service by telephone (for business use or personal use). Feedback Send NETGEAR your comments on your device. See Feedback Page. Zing Manager (Browser) Interface 88
About Page View information about your device and account. 1. Log in to the home page. (See Logging In as an Administrator.) 2. Click the About link in the top right corner.   You can: ●  Save the image on this page to a file on your computer. Click Save as a file. The following information is displayed. Item Description Account Details My number The hotspot’s telephone number. MSID The Mobile Station ID associated with your phone number. Zing Manager (Browser) Interface 89
MEID The MEID of your device (displayed on the packaging and inside the battery compartment). ICCID The serial number of the SIM. Wi-Fi Details Wi-Fi name The hotspot’s Main Wi-Fi network name. (See also Change Wi-Fi Network Names and Passwords.) Wi-Fi password The hotspot’s Main Wi-Fi network password. (See also Change Wi-Fi Network Names and Passwords.) MAC Address The MAC address of the LTE module. Each wireless device has a unique MAC address (assigned by its manufacturer). Encryption The security standard used for the Wi-Fi network. (See Wi-Fi Security.) Wi-Fi Devices Number of devices currently connected to the hotspot’s Wi-Fi networks. Max Wi-Fi Devices Maximum number of devices that can connect to the hotspot’s Main Wi-Fi network. (See also Setting the Maximum Number of Wi-Fi Devices.) Max Guest Wi-Fi Devices Maximum number of devices that can connect to the hotspot’s Guest Wi-Fi network. (See also Setting the Maximum Number of Wi-Fi Devices.) Wi-Fi Range Wi-Fi signal range (Standard for longest battery life, or Boost to connect devices at longer distance). (See Wi-Fi Range.) Broadcast Network Name Indicates whether Wi-Fi network name is being broadcast. (See Options Tab.) You could choose to not broadcast, and give the Wi-Fi name directly to users. Firmware Firmware Version The hotspot’s firmware version. Firmware Build Date The date the firmware version was created. Web App Version The Zing Manager version. Bootloader Version The version of the software that starts up your device. Zing Manager (Browser) Interface 90
Device Model The manufacturer’s name for your device. Zing Manager Version number of the Zing Manager web app. PRL Version Preferred Roaming List version number. Power State The hotspot’s power state (Online, Offline). Current temperature The hotspot’s temperature. If your device is too warm, make sure the area is well-ventilated and air can circulate around your device to cool it. (See Environmental Specifications.) Current voltage The amount of power the hotspot is currently using. Battery charge level The amount of charge remaining in the battery. (See Charging the Battery.) Battery status The current operating condition of the battery (Charging, No Battery, Normal, Low, Critical). Battery temperature The battery’s temperature. If the battery is getting too warm, turn your device off and do not connect to the charger. WWAN Info Activation Date The date that the hotspot was activated on the Sprint network. Refurbished Date The date that your device was refurbished (if applicable). IP Address The IP address of the WWAN radio. Lifetime LTE Transferred The total amount of data sent and received while connected to LTE networks. Lifetime 3G Transferred The total amount of data sent and received while connected to 3G networks. Lifetime GSM Transferred The total amount of data sent and received while roaming on 2G networks. Lifetime Total Transferred The total amount of data sent and received by the hotspot. Zing Manager (Browser) Interface 91
Network Status View Details Click the link to jump to the Network > Status Details Tab. Feedback Page Use the links on this page to send your comments on your device, look up support information, and participate in a customer survey. 1. Log in to the home page. (See Logging In as an Administrator.) 2. Click the Feedback link in the bottom left corner of any page. The following page appears:    Zing Manager (Browser) Interface 92
The following information is displayed. Item Description Connect with us Facebook Click to view the AirCard Facebook page in a new browser window or tab. (Your device must be connected to the network for this option to work.) Twitter Click to view the AirCard Twitter feed in a new browser window or tab. (Your device must be connected to the network for this option to work.) Product Support User Guide Open an online version of this user guide in a new window or tab. Survey Customer Feedback Survey Participate in a NETGEAR customer survey.  Zing Manager (Browser) Interface 93
Device Settings Use the Zing Manager and your device to configure and manage your device’s appearance, performance, and access. Display Settings Adjust your screen’s settings to suit your surroundings and to prolong the battery life. You can also enable the LED to act as a status indicator. Turning the LED On or Off Use this feature to turn off your device’s LED status indicator to prolong the battery life, or if you don’t want to see the LED for some reason. You can adjust this setting on your device’s Display screen, and on the Zing Manager’s Settings > General > Device page. On the Touchscreen 1. Tap  > Settings > Display. 2. Tap LED. 3. Select On or Off, as desired. (Choose Off to prolong the battery life.) In the Zing Manager (http://sprinthotspot) 1. Log in to the home page. (See Logging In as an Administrator.) 2. Click Settings > General > Device. 3. Beside LED, select On or Off as desired. (Choose Off to prolong the battery life.) 4. Click Submit. Setting the LCD Timeout Use this feature to select the delay times before the LCD automatically turns off while running on battery power, connected to the AC charger, or tethered via USB. You can adjust these settings on your device’s Display screen, and on the Zing Manager’s Settings > General > Device page. Note:  The LCD turns on if an alert occurs. Device Settings 94
On the Touchscreen 1. Tap  > Settings > Display. 2. Tap Screen Timeout. 3. Tap the timeout option you want to set (Timeout on Battery, Timeout on AC Charger, or Timeout on USB). 4. Select the desired timeout period. (A smaller value helps prolong the battery life.) In the Zing Manager (http://sprinthotspot) 1. Log in to the home page. (See Logging In as an Administrator.) 2. Click Settings > General > Device. 3. Beside the timeouts you want to set (Timeout on Battery, Timeout on AC, Timeout on USB), select the desired timeout periods. (A smaller value helps prolong the battery life.) 4. Click Submit. Setting the LCD Brightness Use this feature to adjust your screen’s brightness to suit your surroundings and to prolong the battery life. You can adjust this setting on your device’s Display screen, and on the Zing Manager’s Settings > General > Device page. On the Touchscreen 1. Tap  > Settings > Display. 2. Tap Screen Brightness. 3. Select the desired brightness level (Bright or Dim). (Choose Dim to prolong the battery life.) In the Zing Manager (http://sprinthotspot) 1. Log in to the home page. (See Logging In as an Administrator.) 2. Click Settings > General > Device. 3. Beside Screen Brightness, select the desired brightness level (Bright or Dim). (Choose Dim to prolong the battery life.) 4. Click Submit. Device Settings 95
Router Settings Adjust your device’s router settings through the Basic, Port Forwarding, and Port Filtering tabs. Enabling VPN Passthrough If you want to connect to a corporate network using their VPN (Virtual Private Network), you need to enable VPN Passthrough. 1. Log in to the home page. (See Logging In as an Administrator.) 2. Click Settings > Router >  Basic. 3. Beside VPN Passthrough, select On. 4. Click Submit. UPnP (Universal Plug and Play)  UPnP provides simple and robust connectivity among consumer electronics, intelligent appliances, and mobile devices from many different vendors. (For more information, see upnp.org.) Note:  If UPnP is enabled, there are potential security risks. Enabling UPnP Before you can use UPnP, you must enable it. 1. Log in to the home page. (See Logging In as an Administrator.) 2. Click Settings > Router > Basic. 3. Next to UPnP, select On. 4. Click Submit. DHCP DHCP (Dynamic Host Control Protocol) automatically assigns an IP address to each device on the network and manages other network configuration information for devices connected to your network. You do not need to manually configure the IP address on each device that’s on your network. The assigned IP addresses are not permanent (as opposed to when using static IP). Most ISPs (Internet Service Providers) use DHCP. Normally, you should enable DHCP, in which case you must configure each device on the network with one of the following: Device Settings 96
●  TCP/IP settings set to “Obtain an IP address automatically.” ●  TCP/IP bound to the Ethernet connection with DHCP. If DHCP is disabled, you must configure each device on the network with: ●  Fixed (permanent/static) IP address. ●  DNS server addresses (provided by Sprint). Enabling DHCP 1. Log in to the home page. (See Logging In as an Administrator.) 2. Click Settings > Router > Basic. 3. Next to DHCP Server, select Enabled. 4. You can set the following DHCP settings: •  DHCP IP Range — This is the starting and ending address of the range of IP addresses available for your device to dynamically (that is, not permanently) assign to computers connected to it.  The start address must be 192.168.1.10 or above.   The ending address must be 192.168.1.50 or below. •  DHCP Lease Time — This is the amount of time, in minutes, a computer can use its assigned IP address before it is required to renew the lease. After this time is up, the computer is automatically assigned a new dynamic IP address.  Enter a number between 2 and 10080. •  DNS Mode — This specifies how the DNS servers (that the DHCP clients are to communicate with) are obtained. (See DNS Mode.) 5. Click Submit.  DNS Mode The DNS Mode setting specifies how the DNS servers (that the DHCP clients are to communicate with) are obtained. 1. Log in to the home page. (See Logging In as an Administrator.) 2. Click Settings > Router > Basic. 3. Set DNS Mode to one of the following: Device Settings 97
•  Auto — The DNS server specified by Sprint is used. •  Manual — The routing hardware assigns DHCP clients the DNS servers specified in the DNS 1 and DNS 2 fields. (These fields appear when Manual is selected.) Use this option to access a DNS server that provides customized addressing or if you have a local DNS server on your network. 4. Click Submit. Enabling Port Forwarding Before you can use or configure Port Forwarding, you must enable it: 1. Log in to the home page. (See Logging In as an Administrator.) 2. Click Settings > Router > Port Forwarding. 3. Next to Port Forwarding, select Enable. 4. Click Submit.  Enabling Port Forwarding for an Application You can enable port forwarding for certain application types. Note:  Port forwarding must currently be enabled. (See Enabling Port Forwarding.) 1. Log in to the home page. (See Logging In as an Administrator.) 2. Click Settings > Router > Port Forwarding. 3.  In the blank row of the list, enter a Label that describes the application (for example, “RandomEmailApp”). 4. In the IP field, enter the IP address of the server to be accessed. 5. In the Port field, enter the port used by the application. (If the application uses more than one port, each port must be forwarded separately.) 6. In the Protocol list, click the protocol(s) used for this application (TCP, UDP). 7. Click the   to add this row to the list. 8. Click Submit.  Disabling Port Forwarding for an Application If you want to stop forwarding any ports, you can remove them from the forwarding list. Device Settings 98
Note:  Port forwarding must currently be enabled. (See Enabling Port Forwarding for an Application.) 1. Log in to the home page. (See Logging In as an Administrator.) 2. Click Settings > Router > Port Forwarding. 3. Click the   beside the row that you want to remove. 4. Click Submit. DMZ – General You can select one computer to receive all unsolicited incoming connections. The IP address of the DMZ (“demilitarized zone”) is the default recipient of incoming packets (from the Internet) that are not handled by port forwarding rules or NAT’d connections: ●  If port forwarding is enabled, incoming traffic is routed according to the port forwarding rules or NAT’d connections. ●  If incoming traffic was not routed as a result of the above:  If DMZ is enabled, then incoming traffic is routed to the computer that uses the IP address specified by the DMZ settings.  If DMZ is not enabled, the incoming traffic is blocked. Note:  Putting a computer in the DMZ opens all the ports of that computer, and exposes that computer to various security risks. Use this option only as a last resort — if possible, use other options instead (for example, port forwarding). Enabling DMZ Before you can use or configure DMZ, you must enable it. 1. Log in to the home page. (See Logging In as an Administrator.) 2. Click Settings > Router > Basic. 3. Next to DMZ Enabled, select On. 4. Click Submit. Configuring DMZ Specify which computer is to receive all unsolicited incoming connections. Note:  DMZ must currently be enabled. (See Enabling DMZ.) 1. Log in to the home page. (See Logging In as an Administrator.) Device Settings 99
2. Click Settings > Router > Basic. 3. In the DMZ Address, enter the IP address of the  computer that you want exposed to the Internet. (If you don’t know how to find the IP address, see Finding the IP Address.) Port Filtering Panel: Enabling Port Filterings Before you can use or configure Port Filtering, you must enable it: 1. Log in to the home page. (See Logging In as an Administrator.) 2. Click Settings > Router > Port Filtering. 3. In the Port Filtering list, select Black List to prevent specific applications from using the Internet, or White List to allow only specific applications to use the Internet. 4. Click Submit. Port Filtering Panel: Enabling Port Filtering for an Application You can enable port filtering for certain application types. Note:  Port Filtering must currently be enabled. (See Port Filtering Panel: Enabling Port Filterings.) 1. Log in to the home page. (See Logging In as an Administrator.) 2. Click Settings > Router > Port Filtering. 3. In the Label field, enter a name that describes the application being filtered (for example, “RandomEmailApp”). 4. In the Port field, enter the port used by the application. 5. In the Protocol list, click the protocol(s) used for this application (TCP, UDP, or both). 6. Click the   to add this filter to the list. 7. Click Submit. Port Filtering Panel: Disabling Port Filtering for an Application If you currently have port filtering enabled and some ports already in the list (Black List or White List), you can remove any of those rows. Note:  Port Filtering must currently be enabled. (See Port Filtering Panel: Enabling Port Filterings.) 1. Log in to the home page. (See Logging In as an Administrator.) Device Settings 100
2. Click Settings > Router > Port Filtering. 3. Make sure you’ve enabled the correct port filtering type (Black List or White List). 4. To remove an application from the list click the   beside the row that you want to remove. 5. Click Submit. Login Settings Changing the Zing Manager URL You may want to change the URL for the Zing Manager to something more memorable. To change the URL: 1. Log in to the home page. (See Logging In as an Administrator.) 2. Click Settings > General > Device. 3. In the Zing Manager field (in the Homepage section), type the new value (maximum 31 letters and numbers). 4. Click Submit. Changing the Zing Manager Password For security reasons, you should change the Zing Manager password on a regular basis. Note:   If you forget the Zing Manager password, you’ll need to reset your device to its default settings and go through the device setup. (See What Do I Do if I Forget the Administrator Password?) To change the Zing Manager administrator password: 1. Log in to the home page. (See Logging In as an Administrator.) 2. Click Settings > General > Device. 3. In the Zing Manager Password field, type the new password (1–31 letters, numbers, and symbols). 4. Click Submit.  Device Settings 101
Configuring Networks Viewing Network Activation Information You can check whether network access is activated. 1. Log in to the home page. (See Logging In as an Administrator.) 2. Click About in the top right corner of the page. 3. Check the Activation Date in the WWAN Info section. This is the date that the hotspot was activated on the Sprint network. Viewing Data Usage You can view an estimate of your data usage on your device’s home and Data Usage screens, and on the Zing Manager’s home page. Note:  The data usage shown is an estimate only and is not accurate for billing purposes. Note:  The session data counter resets automatically each time your device is powered off and on, and when the mobile broadband network connection disconnects and reconnects (for example, when going through a tunnel). The billing plan data counter resets automatically when the next billing cycle starts. On the Touchscreen The data usage shown on the home screen is for the current billing cycle. To see detailed data usage: 1. On the home screen, tap the data usage bar. 2. On the Data Usage screen, tap Billing Cycle or Session. The Billing Cycle screen displays: ●  Amount of data remaining and used in the current billing cycle. ●  Number of days remaining in the current billing cycle. ●  Number of days remaining in the current billing cycle. ●  Date that the next billing cycle begins. The Session screen displays: ●  Amount of data used in the current session. Configuring Networks 102
●  The time the current session started. ●  The length of time the connection has been active. In the Zing Manager (http://sprinthotspot) The data usage shown on the home page is for the current billing cycle. To see detailed data usage: 1. Log in to the home page. (See Logging In as an Administrator.) The Data Usage Session section shows: ●  Amount of data used in the current session. ●  The length of time the connection has been active. The Data Usage Billing Cycle section shows: ●  Total amount of data used in the current billing cycle, and amounts used for each network type ●  Number of days remaining in the current billing cycle. ●  Date that the next billing cycle begins. ●  Check Carrier Usage – Click to connect to Sprint’s website and view detailed billing plan information. Network Settings Adjust your device’s network settings to select the network types that can be connected, and set roaming options. Setting the Roaming Mode Use this feature to choose where your device can be used in roaming mode. You can adjust this setting on your device’s Roaming screen, and on the Zing Manager’s Settings > Network > Preferences page, using the following options: ●  Sprint Only – Your device can be used only in Sprint service areas. ●  Domestic CDMA (Including Sprint) – Your device can roam only in North America. ●  Any Network – Your device can roam anywhere in the world. On the Touchscreen 1. Tap  > Settings > Network > Roaming. Configuring Networks 103
2. Tap Roaming Mode. 3. Select the desired roaming mode. In the Zing Manager (http://sprinthotspot) 1. Log in to the home page. (See Logging In as an Administrator.) 2. Click Settings > Network > Preferences. 3. Beside Roaming Mode, select the desired value. 4. Click Submit. Enabling / Disabling the Roaming Guard Warning Message Use this feature to have your device display a warning when you enter a roaming area. You can adjust this setting on your device’s Roaming screen, and on the Zing Manager’s Settings > Network > Setup page. On the Touchscreen 1. Tap  > Settings > Network > Roaming. 2. Tap Domestic Roaming Guard. •  Select On to display the warning, or Off to not display it. 3. Tap International Roaming Guard. •  Select On to display the warning, or Off to not display it. In the Zing Manager (http://sprinthotspot) 1. Log in to the home page. (See Logging In as an Administrator.) 2. Click Settings > Network > Preferences. 3. Beside Roaming Guard, select the warnings you would like to display (Domestic and/or International). 4. Click Submit. Setting the Allowed Network Mode Use this feature to select the types of networks that your device can connect to. You can adjust this setting on your device’s Network screen, and on the Zing Manager’s Settings > Network > Preferences page, to one of the following options:  ●  Automatic – The connection will be established on the fastest available network. Configuring Networks 104
●  LTE only – The connection can be established only on an LTE network. Your device will not connect to CDMA or GSM networks. ●  CDMA only – The connection can be established only on a CDMA (3G) network. Your device will not connect to LTE or GSM networks. On the Touchscreen 1. Tap  > Settings > Network. 2. Tap Network Mode. 3. Select the network mode that your device can connect to: In the Zing Manager (http://sprinthotspot) 1. Log in to the home page. (See Logging In as an Administrator.) 2. Click Settings > Network > Preferences. 3.  Beside Network Mode, select the desired network mode that your device can connect to. 4. Click Submit. Configuring Access Point Names Your device comes preconfigured with the Access Point Name (APN) for Sprint. To add an APN for another network: 1. Log in to the home page. (See Logging In as an Administrator.) 2. Click Settings > Network > APN. 3. In the blank line, enter the APN details: •  Active – If the new APN is going to be used now, select this button. •  Name – Enter a short description (for example, the carrier name). •  APN – Enter the APN you obtained from the carrier. •  Username – Enter the username you obtained from the carrier (if required). •  Password – Enter the password you obtained from the carrier (if required). •  Select the Authentication mode to be used (None, PAP, CHAP, PAP or CHAP). Configuring Networks 105
4. Click the   beside the new APN entry. To select the APN to be used: 1. Select the Active button at the beginning of the entry. To remove an APN from the list: 1. Click the   beside the APN entry.  Configuring Networks 106
Software and Reset Exporting and Importing Settings The NETGEAR Zing Mobile Hotspot lets you save your device settings so that you can make changes to your configuration and, if necessary, restore the original settings. Exporting Settings Settings include configuration information for your device, network, and Zing Manager interface. You can, for example, export (save) the current configuration, then make some changes and test them. You can then import (restore) the saved configuration. To export the settings to a text file: 1. Log in to the home page. (See Logging In as an Administrator.) 2. Click Settings > General > Software and Reset. 3. In the Download / Backup Settings section, click Save. 4. Save the file to an appropriate location in your computer. By default, the file (export.cfg) is saved to your Downloads folder. Importing Settings This feature lets you restore a saved configuration. 1. Log in to the home page. (See Logging In as an Administrator.) 2. Click Settings > General > Software and Reset. 3. In the Restore Settings section, click Choose File. 4. Navigate to the folder where your previously saved configuration file is stored. 5. Click Open to restore your device with the imported settings. Note:   Your device may reset, and you may need to reconnect to Wi-Fi and the Internet. (See How Do I Connect to Wi-Fi? and Launching Your Network Connection.) Update Mobile Hotspot Software and Firmware From time to time, updates may become available for your device, and your device will receive an alert. You can also check for new updates manually. Software and Reset 107
The updates may improve performance and add or modify features. The updates may include the following: ●  Device firmware ●  The Zing Manager interface ●  Other files Downloading Software Updates You can download software updates from your device or from the web page. When a software update becomes available: ●  If your device is connected to Sprint’s LTE network, the update downloads automatically and an Alert message appears on your device and web page. Tap or click Install now to install the update. Your device reboots automatically to use the new software. Any devices that were previously connected will have to be reconnected. ●  If your device is connected to Sprint’s 3G network, an Alert message appears on your device and web page. Tap or click Download now to download and install the software update. Your device reboots automatically to use the new software. Any devices that were previously connected will have to be reconnected. You can also check for updates manually without having received an alert. On the Touchscreen From your device, there are two ways to get a software update. You can get it from the Alert message, or from the About screen. To get the update from the Alert: 1. On the home screen, tap the Alerts bar. 2. Read through the alerts until you see the Software Update alert. 3. Tap Install Now to load the update immediately. Your device will restart after the update installs. To get the update from the About screen: 1. Tap  > Settings > More > About. 2. Go to the last page and tap Software Updates. 3. Tap Check for updates now  4. If an update is available, tap Update Now to load the update immediately Software and Reset 108
In the Zing Manager (http://sprinthotspot) There are two ways to get the software update from the web page. You can get it from the Alert message, or from the Software and Reset page. To get the update from the Alert: 1. Log in to the home page. (See Logging In as an Administrator.) 2. In the Alert message for the available update, click Install Now. 3. Follow the onscreen instructions. To get the update from the Software and Reset page: 1. Log in to the home page. (See Logging In as an Administrator.) 2. Click Settings > General > Software and Reset. 3. Click Check for update. If an update is available, an Install Now button appears. 4. Click Install Now. 5. Click Continue. Upgrading Firmware From a File A one-click tool may be available for upgrading firmware from a file in enterprise environments. Contact Sprint for details. Resetting Your Device In some cases, you may want or need to clear your account information to use your device with another account, reset most settings (except for your account and network activation), or reset your device to its factory default settings. You can clear these settings from your device’s Reset screen, or from the Zing Manager’s Software and Reset page. Clearing Account Details Only If you want to use your device with another account, you need to clear your current account. You can clear these settings from your device’s Reset screen, or from the Zing Manager’s Software and Reset page. Note:  All connected devices will be disconnected and your device will reboot automatically. You will have to activate your device with your new account before they can reconnect. Software and Reset 109
On the Touchscreen 1. Tap  > Settings > Reset. 2. Tap Clear Programming. 3. Tap Continue Reset. 4. Tap Begin Reset. In the Zing Manager (http://sprinthotspot) 1. Log in to the home page. (See Logging In as an Administrator.) 2. Click Settings > General > Software and Reset. 3. Below Clear Programming, click Reset. 4. Click Begin Reset. Resetting Device Settings Only If you want to reset your device to its default behavior, but don’t want to change your account or network activation, you need to reset your device settings. You can reset these settings from your device’s Reset screen, or from the Zing Manager’s Software and Reset page. Note:  All connected devices will be disconnected and your device will reboot automatically. After the reset finishes, they can reconnect. On the Touchscreen 1. Tap  > Settings > Reset. 2. Tap Settings Reset. 3. Tap Continue Reset. 4. Tap Begin Reset. In the Zing Manager (http://sprinthotspot) 1. Log in to the home page. (See Logging In as an Administrator.) 2. Click Settings > General > Software and Reset. 3. Below Settings Reset, click Reset. 4. Click Begin Reset. Software and Reset 110
Resetting to Factory Default Settings In some cases you will need to reset your device’s software to its factory default settings. WARNING:  If you reset the software to default settings, you must go through the device setup, as if you’ve just purchased your device. (See Starting Your Device for the First Time.) You’ll need to reset the software to default settings if: ●  You’ve forgotten the administrator password. ●  You’ve changed the DHCP settings such that your device is inoperable. (For example, there’s no communication with your device.) You can reset your device to factory settings from your device’s Reset screen, or from the Zing Manager’s Software and Reset page. Note:  All connected devices will be disconnected and your device will reboot automatically. On the Touchscreen Note: You can only do a factory reset of your device with Sprint’s assistance. Contact Sprint Customer Service to obtain an SPC code that you will need to enter to perform the reset. 1. Tap  > Settings > Reset. 2. Tap Factory Reset. 3. Tap Yes. 4. Tap Enter MSL. 5. Use the on-screen keypad to enter the MSL code, then tap OK. 6. Tap Begin Reset. In the Zing Manager (http://sprinthotspot) Note: You can only do a factory reset of your device with Sprint’s assistance. Contact Sprint Customer Service to obtain an SPC code that you will need to enter to perform the reset. 1. Log in to the home page. (See Logging In as an Administrator.) 2. Click Settings > General > Software and Reset. 3. Below Factory Reset, click Reset. 4. Enter the MSL code provided by Sprint, then click Submit. 5. Click Begin Reset. Software and Reset 111
GPS Settings Your NETGEAR Zing Mobile Hotspot provides GPS functionality to help you figure out where you are and get you where you’re going.  There are a couple of requirements to access the GPS service. ●  You must accept the GPS privacy agreement. ●  GPS must be enabled. The GPS service may not be available if you are indoors. (You may be able to get a GPS lock if your device is very close to a window.) GPS receivers must be able to lock onto the global positioning satellites to accurately determine position. The number of obstructions present indoors often makes accurate position determination impossible. Enabling / Disabling GPS Before you can access GPS services, you must enable GPS on your device’s GPS screen, or the Zing Manager’s GPS page. On the Touchscreen 1. Tap  > Settings > GPS. 2. Tap On (or Off to disable GPS). 3. If the GPS privacy agreement opens, you must read it and then tap I Agree to accept it. In the Zing Manager (http://sprinthotspot) 1. Log in to the home page. (See Logging In as an Administrator.) 2. Click GPS. 3. In the GPS Settings section, select Yes next to “Enable GPS” (or select No to disable GPS). 4. Click Submit. Setting the GPS Mode The GPS mode determines how often location fixes are done. Location fixes can be done: ●  Once (“one-time”, which can prolong the battery life), or GPS Settings 112
●  Periodically (“continuous”) You can set the GPS mode on your device’s GPS screen, or the Zing Manager’s GPS page: On the Touchscreen 1. Tap   > Settings > GPS. 2. On the second page, tap GPS Mode. 3. Select the desired mode (One-time or Continuous). In the Zing Manager (http://sprinthotspot) 1. Log in to the home page. (See Logging In as an Administrator.) 2. Click GPS. 3. In the GPS Settings section beside GPS Mode, select the desired mode (One-time or Continuous). 4. Click Submit. Note:  The GPS service must be enabled before you can set the GPS mode. (See Enabling / Disabling GPS.) Using Metric Units You can use metric units in the display of location information (for example, speed and altitude). You can choose the units on the Zing Manager’s GPS page. Note: The GPS service must be enabled before you can choose the units. (See Enabling / Disabling GPS.) In the Zing Manager (http://sprinthotspot) 1. Log in to the home page. (See Logging In as an Administrator.) 2. Click GPS. 3. In the GPS Settings section beside Use Metric units, select Yes (or select No to use standard measurements). 4. Click Submit.  GPS Settings 113
Configuring the Wi-Fi Network Setting the Maximum Number of Wi-Fi Devices If your network is having performance issues, you might want to decrease the number of Wi-Fi devices allowed to connect to your device at the same time, or change the maximum number of devices that can connect to either the Main Wi-Fi or Guest Wi-Fi networks at the same time. (When Guest Wi-Fi is turned on, the maximum number of Wi-Fi devices is shared between Main Wi-Fi and Guest Wi-Fi.) Note:  Your device is factory preset to allow a maximum of ten (10) Wi-Fi devices, with eight (8) on Main Wi-Fi and two (2) on Guest Wi-Fi. You can change these limits on your device’s Wi-Fi Options screen, or on the Zing Manager’s Wi-Fi > Connect and Wi-Fi > Options pages. On the Touchscreen 1. Tap  > Wi-Fi > Options. 2. Tap Max Wi-Fi Devices. 3. Select the total number of Wi-Fi devices that can connect to your device at the same time. If Guest Wi-Fi is turned off, you’re done. Otherwise, go to the next step to set the number of devices that can connect to the Main and Guest Wi-Fi networks. Note:  If you change the Max Wi-Fi Devices value, the Main Wi-Fi and Guest Wi-Fi values automatically adjust to match the new total. 4. Tap   to increase the Main Wi-Fi device limit, or tap   to increase the Guest Wi-Fi device limit. (Increasing one decreases the other.) 5. Tap Submit. In the Zing Manager (http://sprinthotspot) 1. Log in to the home page. (See Logging In as an Administrator.) 2. Click Wi-Fi > Options. 3. Beside Max Wi-Fi, select the total number of Wi-Fi devices that can connect to your device at the same time. 4. Tap   to increase the Main Wi-Fi limit, or tap   to increase the Guest Wi-Fi limit. (Increasing one decreases the other.) Configuring the Wi-Fi Network 114
Note:  • The Main Wi-Fi limit cannot be set to 0. 5. Click Submit. Wi-Fi Security Learn about the various Wi-Fi security options available to you. By default Wi-Fi security is enabled for your device and its Wi-Fi networks. Note:  All devices used with the NETGEAR Zing Mobile Hotspot must support the selected security type. Note:  WPS is available only if you select either a WPA2 Personal option (including WPA/WPA2 Personal) or (not recommended) no security. (See Connecting Through WPS.) You can change (from the Zing Manager) the security used for Wi-Fi: 1. Log in to the home page. (See Logging In as an Administrator.) 2. Click Wi-Fi > Options. 3. In the list beside Encryption (for Main Wi-Fi) or Guest Encryption (for Guest Wi-Fi) select one of the following options. Note that not all options may be available, depending on the Connection Rate. •  None – No security is used (no password is required to access the Wi-Fi network); this setting is not recommended. Anyone may access your device and use your Internet connection. (You are responsible for payment for data usage fees.) •  WEP 64 Bit – Open – This option provides security, but it’s relatively weak. This option works with older and newer Wi-Fi devices, and is recommended only if any of your devices don’t support WPA or WPA2.  Open WEP uses the key for encryption, but not for authentication. •  WEP 64 Bit – Shared – This option provides security, but it’s relatively weak. This option works with older and newer Wi-Fi devices, and is recommended only if any of your devices don’t support WPA or WPA2.  Shared WEP uses the same key for encryption and authentication; some consider shared WEP to be less secure than open WEP. •  WEP 128 Bit – Open – This option provides security, but it’s relatively weak (but stronger than WEP 64 Bit – Open). This option works with older and newer Wi-Fi devices, and is recommended only if any of your devices don’t support WPA or Configuring the Wi-Fi Network 115
WPA2.  Open WEP uses the key for encryption, but not for authentication. •  WEP 128 Bit – Shared – This option provides security, but it’s relatively weak (but stronger than WEP 64 Bit – Shared). This option works with older and newer Wi-Fi devices, and is recommended only if any of your devices don’t support WPA or WPA2.  Shared WEP uses the same key for encryption and authentication; some consider shared WEP to be less secure than open WEP. •  WPA Personal TKIP – This is a strong security standard that is supported by most Wi-Fi devices. •  WPA Personal TKIP/AES – This is a strong security standard that is supported by most Wi-Fi devices. •  WPA2 Personal AES – This is a stronger, newer security standard that is limited to newer Wi-Fi devices. •  WPA2 Personal TKIP/AES – This is a stronger, newer security standard that is limited to newer Wi-Fi devices. •  WPA/WPA2 Personal (recommended setting if any of your devices are more than two years old) – Wi-Fi devices that use either WPA or WPA2 can connect to the NETGEAR Zing Mobile Hotspot. Supported by most Wi-Fi devices. 4. Click Submit. The option you select determines the Wi-Fi security used and also the maximum length of the Wi-Fi password. Change Wi-Fi Network Names and Passwords The Main and Guest Wi-Fi network names identify your Wi-Fi networks and are visible to other Wi-Fi-enabled devices. You can change the names and passwords for your Main and Guest Wi-Fi networks on your device’s Main Wi-Fi and Guest Wi-Fi screens, and on the Zing Manager’s Wi-Fi > Options page. For optimal security, you should make your Wi-Fi network names and passwords unique, and change them on a regular basis. Note: If you change either of the Wi-Fi network names or passwords, all connected devices will be disconnected and will have to reconnect using the new values. Note: For security reasons, it’s recommended you disable SSID Broadcast. (See Options Tab.) Configuring the Wi-Fi Network 116
To make your Wi-Fi passwords more secure: ●  Use numbers and both uppercase and lowercase letters. ●  Use special characters (for example, ‘@’, ‘#’, etc.). Also, the password length depends on the Wi-Fi encryption type that you’ve selected. (See Wi-Fi Security.) ●  None – No password is required. ●  WEP 64 bit – Open – The password must be 5 ASCII characters. ●  WEP 64 bit – Shared – The password must be 5 ASCII characters. ●  WEP 128 bit – Open – The password must be 13 ASCII characters. ●  WEP 128 bit – Shared – The password must be 13 ASCII characters. ●  WPA-Personal TKIP – The password must be 8 to 63 ASCII characters. ●  WPA-Personal TKIP/AES – The password must be 8 to 63 ASCII characters. ●  WPA2-Personal TKIP/AES – The password must be 8 to 63 ASCII characters. ●  WPA/WPA2 Personal – The password must be 8 to 63 ASCII characters. On the Touchscreen 1. Tap  > Wi-Fi. 2. Tap Main Wi-Fi or Guest Wi-Fi to change that network’s name and password. 3. If you are changing the Guest Wi-Fi name or password, tap the second Edit button (beside the Name and Password). 4. Tap the Edit button beside the Name or Password that you want to change. 5. Tap Continue. The edit window appears. 6. Change the name or password. See Using the LCD Keyboard. 7. If you saved your changes, follow the onscreen instructions to reconnect to Wi-Fi. (All devices that were connected will have to reconnect with the new settings.) In the Zing Manager (http://sprinthotspot) 1. Log in to the home page. (See Logging In as an Administrator.) 2. Click Wi-Fi > Options Configuring the Wi-Fi Network 117
3. In the Main Wi-Fi and Guest Wi-Fi sections, change the Network Name and Password fields as desired. (The required lengths appear beneath the fields.) 4. If you want to have your device automatically change the Guest Wi-Fi password each time Guest Wi-Fi is turned on, select Generate a new password each time I turn on the Guest Wi-Fi. 5. Click Submit. 6. When prompted, click Submit again. (All devices that were connected will have to reconnect with the new settings.) Using the LCD Keyboard The NETGEAR Zing Mobile Hotspot displays a virtual keyboard that you use to change fields such as the Wi-Fi network name and Wi-Fi network password.    To use the keyboard when it appears: 1. Use the following editing buttons to change the current value, which is shown at the top of the screen: •  Backspace   – Erase the last character of the string. •  Characters        – Enter the selected character. Configuring the Wi-Fi Network 118
•  Num/Sym   – Switch to the numbers (0 to 9) and symbols (‘!’, ‘@’, ‘#’, etc.) character set. •  ABC   – Switch to the alphabet (a to z, A to Z) character set. •  Caps Lock   – Switch the character set to upper or lower case. •  Left arrow   – Show the previous page of characters. •  Right arrow   – Show the next page of characters. •  DoubleLeft arrow   – Show the first page of the current character set. •  DoubleRight arrow   – Show the last page of the current character set. 2. When you are finished, tap Submit   to save your change, or tap   to cancel it. Displaying Wi-Fi Network Name and Password on LCD Home Screen You can choose whether to show the Wi-Fi network name and password on your device’s home screen. You can do this from your device’s Wi-Fi Options screen, or the Zing Manager’s Options tab. If you choose to show the information: ●  Main Wi-Fi network is shown, when Guest Wi-Fi is turned off. ●  Guest Wi-Fi network is shown, when Guest Wi-Fi is turned on. On the Touchscreen 1. Tap  > Wi-Fi. 2.  Tap Options. 3. Tap Wi-Fi Info on Home. 4. Select Show or Hide. In the Zing Manager (http://sprinthotspot) 1. Log in to the home page. (See Logging In as an Administrator.) 2. Click Wi-Fi > Options. Configuring the Wi-Fi Network 119
3. Beside Wi-Fi Info on Home, select Show or Hide. 4. Click Submit. Enable / Disable the Block List You can enable your NETGEAR Zing Mobile Hotspot’s block list on your device’s Wi-Fi Block List screen, and on the Zing Manager’s Wi-Fi MAC Filter page. This lets you identify devices that should not be allowed to access your Wi-Fi networks. On the Touchscreen 1. Tap  > Wi-Fi. 2. Tap Block List. 3. Tap On to block devices, or tap Off to stop blocking devices. In the Zing Manager (http://sprinthotspot) 1. Log in to the home page. (See Logging In as an Administrator.) 2. Click Wi-Fi > MAC Filter. 3. Beside MAC Filter Mode, select Black List to block devices, or select None to stop blocking devices. 4.  Click Submit. Displaying and Blocking Currently Connected Devices (Block List) To detect a potential intruder, you may want to display a list of the Wi-Fi-enabled devices that are currently connected to your NETGEAR Zing Mobile Hotspot. You can display this list on your device’s Devices screen, and on the Zing Manager’s home page. If you want to stop a device from connecting to your network, you can add it to your device’s block list. The blocked device will not be able to connect again until you choose to unblock it. (See View and Unblock Devices (Block List).) Note: You have to enable the block list before you can block devices from using your Wi-Fi networks. (See Enable / Disable the Block List.) On the Touchscreen 1. Tap  > Devices. A list of the devices connected to your Main and Guest Wi-Fi networks appears. If you do not want to block a device, return to the home screen. 2. If you want to block a listed device, tap the device name. The device’s IP address and MAC address display. Configuring the Wi-Fi Network 120
3. Tap Block Device. 4. Tap Continue Block. In the Zing Manager (http://sprinthotspot) 1. Log in to the home page. (See Logging In as an Administrator.) The Devices Connected section of the home page shows a list of the devices connected to your Main and Guest Wi-Fi networks. 2. If you want to block a listed device, click the device name. The device’s IP address and MAC address display. 3. Click Block Device. 4. Click Block Device again. View and Unblock Devices (Block List) You can view a list of devices that you have blocked (see Displaying and Blocking Currently Connected Devices (Block List)) from connecting to your NETGEAR Zing Mobile Hotspot on your device’s Wi-Fi Block List screen, and on the Zing Manager’s Wi-Fi MAC Filter page. If you want to allow any of these devices to connect to the network again, you can remove them from your device’s block list. On the Touchscreen 1. Tap  > Devices. 2. Go to the last page of the Devices screen and tap Block List. 3. Tap View blocked devices. A list of the devices blocked from using your Wi-Fi networks appears. 4. Tap the name of the device you want to unblock. 5. Tap Unblock. In the Zing Manager (http://sprinthotspot) 1. Log in to the home page. (See Logging In as an Administrator.) 2. Click Wi-Fi > MAC Filter. A list of the devices blocked from using your Wi-Fi networks appears. 3. Click the   beside the device you want to unblock. The device is removed from the list immediately. Configuring the Wi-Fi Network 121
Allowing or Denying Computers Access to the Network (MAC Filter) MAC (Media Access Control) filtering can prevent unauthorized wireless devices from connecting to your network. The MAC filter is used to grant (“white list”) or block (“black list”) wireless devices access to the Main and Guest Wi-Fi networks. Access is based on the MAC address of each wireless device. In the MAC Filter page (Wi-Fi > Mac Filter), you can choose one of three modes: ●  None – All computers are allowed to access the network. ●  Black list – All computers are allowed to access the network, unless they’re in this list. ●  White list – Only computers that are in this list are allowed to access the network. Regardless of the mode, a user must provide the correct Wi-Fi password to access the network. Specifying Computers That Can Access the Network 1. Log in to the home page. (See Logging In as an Administrator.) 2. Click Wi-Fi > MAC Filter. 3. Beside MAC Filter Mode, select White list. 4. In the empty Name field, enter a name for the device. For example, “Amy’s PC”. 5. In the empty MAC Address field, enter the MAC address of the device you’re adding to the list. (If you don’t know this address, see Finding the MAC Address.) Click the   beside the row. 6. Repeat steps 4 and 5 for each computer for which you want to allow access. IMPORTANT: Make sure you add the computer you are using, or else you will not be able to access the network after your device resets. 7. Click Submit. Specifying Computers That Are Not Allowed to Access the Network 1. Log in to the home page. (See Logging In as an Administrator.) 2. Click Wi-Fi > MAC Filter. 3. Beside MAC Filter Mode, select Black list. Configuring the Wi-Fi Network 122
4. Determine and block an undesired user of your network: a. In the Devices Connected section, if you see a device you don’t recognize, you can click its name and compare its MAC address to the MAC address of each of the devices on your network.  To determine the MAC address of each device you have, see Finding the MAC Address. If none of your devices have this MAC address, that device might be an intruder. b. In the empty Name field, enter a name for the device. For example, “Amy’s PC”. c.  In the empty MAC Address field, enter the MAC address of the device you’re adding to the list.  d. Click the   beside the row. 5. For each device you want to block, repeat step 4. Tip: You can also block the device from the device list. See Displaying and Blocking Currently Connected Devices (Block List). Removing a Device From the Allowed or Disallowed Lists 1. Log in to the home page. (See Logging In as an Administrator.) 2. Click Wi-Fi > MAC Filter. 3. In the list of allowed/disallowed devices, click the   beside the row. 4. Click Submit. Disable Wi-Fi When Tethering Device (Connected Through USB) You can turn off your device’s Wi-Fi radio when connected via the micro-USB cable (‘tethered’). This is done from your device’s Wi-Fi Options screen, or from the Zing Manager’s Wi-Fi Options tab. Note:  If you change this option, your device must be reset before your change takes effect. In this case: ●  Only a computer that is tethered to your device can use it. ●  You can prolong the battery life. ●  The battery charges faster. ●  WPS won’t be available. (See Connecting Through WPS.) Configuring the Wi-Fi Network 123
On the Touchscreen 1. Tap  > Wi-Fi > Options. 2. Tap USB Tether. 3. Select Wi-Fi stays Off. In the Zing Manager (http://sprinthotspot) 1. Log in to the home page. (See Logging In as an Administrator.) 2. Click Wi-Fi > Options. 3. Beside USB Tether, click Wi-Fi stays Off. 4. Click Submit. Setting the Sleep (Inactivity) Timer Use this feature to prolong the battery life by making your device go to sleep (turn off the Wi-Fi radio) if no devices are connected to Wi-Fi for a period of time. You can adjust this setting on your device’s Sleep screen, and on the Zing Manager’s Settings > General > Device page. On the Touchscreen 1. Tap  > Settings > Sleep. 2. Select the desired timeout period. (A smaller value helps prolong the battery life.) In the Zing Manager (http://sprinthotspot) 1. Log in to the home page. (See Logging In as an Administrator.) 2. Click Settings > General > Device. 3. Beside Wi-Fi Standby, select the desired timeout period. (A smaller value helps prolong the battery life.) 4. Click Submit. Wi-Fi Channel The Wi-Fi channel is the active channel of the Wi-Fi access point. If your network is having performance issues (possibly caused by other Wi-Fi networks in the vicinity using the same channel), try a different Wi-Fi channel. Configuring the Wi-Fi Network 124
You can change the channel from your device’s Wi-Fi Options screen, or the Zing Manager’s Wi-Fi Options page. Note:  All connected devices will be disconnected and have to reconnect if the channel is changed. On the Touchscreen 1. Tap  > Wi-Fi > Options. 2. Tap Wi-Fi Channel. The current channel displays. 3. Tap Refresh Wi-Fi channel. 4. Tap   to close the confirmation message. In the Zing Manager (http://sprinthotspot) 1. Log in to the home page. (See Logging In as an Administrator.) 2. Click Wi-Fi > Options. 3.  Select a different channel number in the Wi-Fi Channel list, or, to have your device automatically determine the channel to use, select Auto. Note:  If you choose Auto, your device could reselect the same channel. If this happens, try again. 4. Click Submit. Wi-Fi Range Set the effective range of your Wi-Fi radio based on the location of your devices and your battery requirements. ●  Short – Smallest coverage area; uses least battery power. ●  Medium – Larger coverage area, but uses more battery power. ●  Long – Largest coverage area; uses most battery power. You can change the range from your device’s Wi-Fi Options screen, or the Zing Manager’s Wi-Fi Options page.  On the Touchscreen 1. Tap  > Wi-Fi > Options. 2. Tap Wi-Fi Range. Configuring the Wi-Fi Network 125
3. Select the desired range (Short, Medium, Long). In the Zing Manager (http://sprinthotspot) 1. Log in to the home page. (See Logging In as an Administrator.) 2. Click Wi-Fi > Options. 3. Beside Wi-Fi Range, select the desired range (Short, Medium, Long). 4. Click Submit.  Configuring the Wi-Fi Network 126
Frequently Asked Questions Find out answers to questions you may have. How Can I Tell I’m Connected to GSM, 3G or LTE? There are a few ways you can tell which network type (GSM, 3G, or LTE) you’re connected to. When you’re connected to a network (GSM, 3G or LTE): ●  On the touchscreen, the network type icon (GSM, 3G or LTE) appears on the top of the home screen, and the connection status is shown on your device’s Status Screen. Also, if your device is not connected, an Alert will appear. ●  In the Zing Manager (http://sprinthotspot), the network type icon (GSM, 3G or LTE) appears in the Status section on the left side of the page, and the connection status is shown on the Network > Status Details Tab. How Do I Connect to Wi-Fi? You may have to manually connect to Wi-Fi after certain events — for example, as part of the initial device setup, or after a software update. Tip:   The Wi-Fi network name and password are displayed on the home screen of the NETGEAR Zing Mobile Hotspot. (See LCD Information Screens.) Tip:   Alternatively, you can use WPS to connect a device to the NETGEAR Zing Mobile Hotspot, if your device supports WPS. (See Connecting Through WPS.) To connect to Wi-Fi: 1. Do one of the following, depending on your operating system. •  Windows 7: Right-click the Wi-Fi icon   in the system tray. •  Windows Vista: Click Control Panel > Network and Internet > Network and Sharing Center > Connect to a network. •  Windows XP: Click Control Panel > Network Connections > Wireless Network Connections > View available wireless networks. •  Mac: Click the AirPort icon   (in the upper right corner of your screen). •  Linux: Please see the user documentation of the Linux distribution. •  Other operating systems: Please see the user documentation for your operating system or computer. Frequently Asked Questions 127
2. Select the Wi-Fi network provided by the NETGEAR Zing Mobile Hotspot and connect to it. (If prompted for a network key/security key/password, enter the Wi-Fi password.) Is Roaming on LTE Supported? At the time of this release, roaming (that is, using a network other than Sprint) on LTE is not supported. Roaming is supported on GSM networks. To change the roaming setting, see Setting the Roaming Mode. What Do I Do if I Forget the Main or Guest Wi-Fi Password? There are a couple of things you can do if you forget the Main Wi-Fi password. ●  On the touchscreen:  The Main Wi-Fi password appears on your device’s home screen (if your device is set to display the information, and Guest Wi-Fi is disabled).  From the homescreen, click Wi-Fi > Main Wi-Fi. ●  Log in to the Zing Manager web page with the administrator password. On the web page:  Click Wi-Fi > Options. There are a couple of things you can do if you forgot the Guest Wi-Fi password. ●  On the touchscreen:  The Guest Wi-Fi password appears on your device’s home screen (if your device is set to display the information, and Guest Wi-Fi is enabled).  From the homescreen, click Wi-Fi > Guest Wi-Fi. ●  Log in to the Zing Manager web page with the administrator password. On the web page:   Click Wi-Fi > Options. Note:  Remember that if you have chosen to randomize the Guest Wi-Fi password, it changes each time the Guest Wi-Fi network is turned on. (See Randomizing the Guest Wi-Fi Password.) Frequently Asked Questions 128
What Do I Do if I Forget the Administrator Password? Here’s what to do if you forgot the Administrator Password. 1. Reset the software to default settings. You will need to call Sprint Customer Support for assistance. (See Resetting to Factory Default Settings.) If the Connection is “Always On,” Am I Always Being Billed? No. The connection to the network goes dormant after a period of inactivity, but the connection can be re-established faster than having to reconnect. Billing occurs only when data is passed across the network. Questions About GPS Find answers to common questions about GPS. What is GPS? GPS stands for Global Positioning System, which is a system that uses a series of 24 geosynchronous satellites to provide location data. GPS satellites transmit signals to equipment on the ground. GPS receivers passively receive satellite signals, but do not transmit. Where Can I Use GPS? GPS works wherever you have line-of-sight access to the GPS satellites. How Do I Enable or Disable GPS? By default, GPS is disabled. To enable GPS, see Enabling / Disabling GPS. What are some GPS Limitations? Weather conditions or tall nearby buildings may affect your ability to get a clear view of the satellites and thus to acquire a GPS fix. How Can I Stream GPS Data to Use With a Third-party GPS Application? GPS NMEA data is streamed over Wi-Fi or over a tethered USB connection using a virtual COM port. Follow these steps to stream NMEA data for a third-party GPS application. 1. Set GPS Mode to Continuous. (See Setting the GPS Mode.) Frequently Asked Questions 129
2. Determine the COM port number that your NETGEAR device (that is, your NETGEAR Zing Mobile Hotspot) is using. In the following example for Windows, the Device Manager shows that COM 16 is used. In your case, the COM port number might be different.     3. (If you don't know how to access the Device Manager, see http://kb.netgear.com/app/answers/detail/a_id/22868.) 4. Configure your GPS application to use the same COM port. For help, see the documentation of the GPS application. Questions About WPS Find answers to common questions about WPS. What is WPS? Wi-Fi Protected Setup (WPS) provides a fast, simple, and secure way to connect WPS-enabled devices to your Wi-Fi network. You don’t have to give the name (SSID) and Wi-Fi password of your network to other users. The WPS feature is available on certain cameras, printers, smartphones, and laptops. These devices have either a hardware button or a WPS-related option in the software. Please consult the user documentation of your device. How do I Use WPS? Please see Connecting Through WPS. If a Wireless Device has a WPS Button or a WPS Software Option, Must I Use it to Connect Via Wi-Fi? If this is the only way your device provides to connect through Wi-Fi, then you must use the WPS button or the WPS software option. Some laptops support two methods — a WPS button or software option, and Wi-Fi network manager software where you can connect by entering the Wi-Fi network name (SSID) and password, as described in How Do I Connect to Wi-Fi?. Please consult the user documentation of your device. Frequently Asked Questions 130
How Do I Access My Corporate Network Through a VPN? Once you complete a wireless connection, you may need to launch an extranet client provided by your company and supply the appropriate user name and password to gain access. For support, contact your company help desk. Are Terminal Sessions Supported? Terminal sessions (for example, via telnet or ssh) are not supported.  Frequently Asked Questions 131
Tips This section provides information on getting the most out of your device and your network connection. Extending Battery Life There are several ways you can extend the battery life. ●  When you’re not using your device, turn it off. ●  Connect your device through the micro-USB cable to your computer, and disable Wi-Fi. (See Disable Wi-Fi When Tethering Device (Connected Through USB).) ●  Adjust the LCD — do one or more of the following:  Decrease the brightness of the LCD. (See Setting the LCD Brightness.)  Set the LCD to turn off sooner. (See Setting the LCD Timeout.) ●  Turn the LED off. (See Turning the LED On or Off.) ●  Configure the Wi-Fi range to Short. (See Wi-Fi Range.) ●  Use a shorter Wi-Fi inactivity timeout period. (See Setting the Sleep (Inactivity) Timer.) ●  Limit the number of Wi-Fi devices. (See Setting the Maximum Number of Wi-Fi Devices.) ●  If you have only one network coverage type available (LTE, 3G, or GSM), set the allowed network mode to that coverage type only. (See Setting the Allowed Network Mode). ●  If GPS is enabled and you’re using your device from the same location, set GPS Mode to “One-time.” (See Setting the GPS Mode.) Mobile Hotspot Location Follow these guidelines in placing your device. ●  Avoid moisture or extreme temperatures. ●  For improved reception, place your device near a closed window. ●  Place your device within easy reach of a reliable power supply and the computer to which it will be connected. Tips 132
Improving Signal Strength There are several ways you can improve the signal strength. ●  Make sure you’re inside a network coverage area. ●  Try reorienting your device. ●  Move your device and your computer to another location — you may be in or near a structure that is blocking the signal. Every obstacle (for example, walls, ceilings, furniture) between the NETGEAR Zing Mobile Hotspot and other wireless devices decreases the signal strength. ●  Place your device in a centralized location, as high as possible in the room. ●  Make sure there’s plenty of space around your device to provide the best signal reception. ●  Keep your device at least 3–6 feet away from electrical devices that generate RF interference (for example, microwaves, TVs, 2.4 GHz cordless phones, cellular phones, baby monitors, wireless speakers). If you’re not using these electrical devices, turn them off. ●  If possible, place your devices so that the signal passes through open doorways or drywall, as opposed to concrete, brick, metal, walls with insulation, and so on. ●  If you cannot obtain service, contact Sprint — a network or account problem may be preventing you from obtaining service. ●  Consider purchasing the desktop cradle for the NETGEAR Zing Mobile Hotspot from the Sprint Store at sprint.com or from the Sierra Wireless online store at sierrawireless.com/eStore. Improving 3G Network Service To improve your network service, periodically check for PRL and profile updates. The PRL (Preferred Roaming List) is an account configuration item set by your service provider. It controls the radio channels and network carrier used by the 3G modem. To check for these updates: 1. Log in to the home page. (See Logging In as an Administrator.) 2. Click Settings > Network > Preferences. 3. Click Update PRL. Tips 133
Improving Wi-Fi Performance There are several ways you can improve Wi-Fi performance. ●  Try a different channel number. (See Wi-Fi Channel.) ●  Check whether any device updates are available. (See Update Mobile Hotspot Software and Firmware.) ●  See the tips in Improving Signal Strength. ●  Limit the number of Wi-Fi devices. (See Setting the Maximum Number of Wi-Fi Devices.) ●  Configure the Wi-Fi range to Long. (See Wi-Fi Range.) Windows XP and Windows 7 Users 1. Open the Device Manager. In Windows XP: •  Click Start > Settings > Control Panel. •  Double-click System. •  Click Hardware. •  Click Device Manager. In Windows 7: •  Click Start >  Control Panel. •  Click Device Manager. 2. Double-click Network adapters. 3. Double-click the Wi-Fi client network adapter of your computer — for example, “Intel(R) WiFi Link 5100 AGN” in the screenshot below.   4. If the Wi-Fi client network adapter is by Intel, click Advanced and, in the Property list, click Power Management and move the slider all the way to the right (to Highest). Click OK.  Tips 134
— or —  If the Wi-Fi client network adapter is not by Intel, select a configuration with minimal power savings (to maximize throughput). Note:   The above settings are often controlled by 3rd-party value-add applications and may be automatically changed. If Wi-Fi performance improves for a while after performing the above steps, but then declines, recheck the above settings. Security Tips Follow these tips to minimize security risks. ●  Change the Wi-Fi network name (SSID) and Wi-Fi password on a regular basis. (See Change Wi-Fi Network Names and Passwords.) ●  Disable SSID Broadcast. (See Options Tab.) ●  Use the highest level of Wi-Fi security that your devices support. (See Wi-Fi Security.) ●  Change the login password. (See Changing the Zing Manager Password.) ●  Use MAC filtering to specify computers that are or aren’t allowed to connect to the network. (See Allowing or Denying Computers Access to the Network (MAC Filter).) Finding the MAC Address You’ll need to know the MAC address of a device in a couple of cases. ●  Allowing or denying computers access to the network. (See Allowing or Denying Computers Access to the Network.) Tip:   You can display a list of connected devices, including the MAC address of each device. See Displaying and Blocking Currently Connected Devices (Block List). The steps to finding the MAC address of a device vary, depending on your operating system. Windows 1. Open a command prompt window.  Click Start and Run.  Type cmd or command, and click OK. 2. At the command prompt, type ipconfig/all and press Enter. 3. Write down the Physical Address for the entry that relates to the wireless network connection; it appears as a series of numbers and letters — this is the MAC address of your wireless adapter. Tips 135
Mac OS X 1. From the Apple menu, select System Preferences. 2. Select Network. 3. Select the adapter that is connecting to the routing hardware. 4. Select Advanced. 5. Select Ethernet. The Ethernet ID is listed. This is the same as the MAC address. Linux Please see the user documentation of the Linux distribution. Other Operating Systems Please see the user documentation for your operating system or computer. Finding the IP Address You’ll need to know the IP address of a device when configuring certain features. ●  Port forwarding ●  DMZ The steps to finding the IP address of a device vary, depending on your operating system. Windows 1. Open a command prompt window. 2. Type cmd or command, and click OK. 3. At the command prompt, type ipconfig and press Enter. 4. Write down the IP Address for the entry that relates to the wireless network connection. (The IP address might be listed under “Ipv4 Address,” or something similar.) Mac OS X 1. From the Apple menu, select System Preferences. 2. Select Network. 3. Select the wireless adapter. The IP address is displayed in the right pane. Tips 136
Other Operating Systems Please see the user documentation for your operating system or computer  Tips 137
Troubleshooting Learn about various troubleshooting tips, and what to do when a specific message is displayed. General Tips Here are some general tips to get you started. ●  If some settings are preventing you from connecting to Wi-Fi, connect to your device through the micro-USB cable, and then change the settings. (See Connecting Through USB.) ●  Go to sprint.com/support to access troubleshooting and other resources. ●  The knowledge base at the NETGEAR website (support.netgear.com) may also be useful. LCD Is Dark The following table describes situations that can cause the LCD to be dark (that is, not displaying any text or icons), and recommends actions. Device state LCD state Your action On On, but dormant (inactivity timeout) Briefly press the power button on your device. Off Off Turn your device on: Make sure a battery is inserted into your device. Press the power button on your device until your device turns on.  If the LCD is still dark, use the micro-USB cable to connect your device to the AC charger or to a computer. Insufficient Signal Strength If you have insufficient signal strength, an icon is displayed on your device’s home screen, and on the web page’s Connection Details section. Insufficient signal strength, indicated by  , may occur because: ●  You are outside network coverage areas. ●  Your device’s internal antenna is pointing in the wrong direction. Troubleshooting 138
●  You are in or near a structure that is blocking the signal. ●  You are near a device that is causing radio signal interference. ●  A network or account problem is preventing you from obtaining service. See also Improving Signal Strength. Cannot Connect to Wi-Fi If your computer cannot connect to the Main or Guest Wi-Fi networks of the NETGEAR Zing Mobile Hotspot, there are several things you should check. Make sure that: ●  The maximum number of Wi-Fi devices has not been reached. (To determine the number of connected Wi-Fi devices and set the maximum, see Displaying and Blocking Currently Connected Devices (Block List) and Setting the Maximum Number of Wi-Fi Devices.) ●  You’re connecting to the correct Wi-Fi network (SSID), and you’re using the correct Wi-Fi password. ●  Nobody has changed the name or password of the Wi-Fi network. ●  Wi-Fi is not disabled because your device is tethered. See Disable Wi-Fi When Tethering Device (Connected Through USB). ●  Your computer supports the type of Wi-Fi security that the network is set to use. Note:   All the devices used with the NETGEAR Zing Mobile Hotspot must support the selected security type. ●  Your computer supports Wi-Fi 802.11g (if Connection Rate is set, in the Wi-Fi Options Tab to 802.11g only). ●  Your computer has not been blocked through MAC filtering. (See Allowing or Denying Computers Access to the Network (MAC Filter).) Tip:   If some settings are preventing you from connecting to Wi-Fi, connect to your device through the micro-USB cable, and then change the settings. (See Connecting Through USB.) Cannot Connect Through USB If your computer cannot connect to the NETGEAR Zing Mobile Hotspot through the micro-USB cable, go through the following steps. 1. Make sure that you've installed the device driver, as described in Making a Tethered Connection. Troubleshooting 139
Cannot Display the Home Page Your Web browser may display an error message when you try to display the home page. The error message depends on your Web browser. ●  “Could not connect to remote server” (Opera) ●  “Internet Explorer cannot display the webpage” (Internet Explorer) ●  “Oops! This link appears to be broken” (Google Chrome) ●  “Safari can’t open the page” (Safari) ●  “The connection has timed out” (FireFox) Check the following: ●  Your device is turned on. (See Turning Your Device On and Off.) ●  You have established a connection to your device (through Wi-Fi or through the micro-USB cable). ●  Make sure you’re typing the correct address in the Web browser.  Try http://SprintHotspot (unless you’ve changed the URL in Changing the Zing Manager URL.)  If the home page is still not displayed, try http://192.168.1.1 or, if you’re using custom routing settings, replace “192.168.1.1” with the appropriate IP address. ●  The Web browser is a recent version, and Java-enabled. The following are recommended:  Internet Explorer (version 7.0 or higher)  Mozilla Firefox (version 3.0 or higher)  Google Chrome (version 2.0.172.28 or higher)  Apple Safari (version 4.0 or higher)  Opera (version 9.64) ●  If your computer has other adapters (for example, Ethernet) connected to other networks, disable or remove them from your computer. ●  If Internet security software is running on your computer, disable it and see whether the error message still occurs. Some firewall software may block access to the home page. ●  If DHCP is enabled on your device, make sure DHCP is enabled on your computer. (See DHCP.) Troubleshooting 140
●  Check your Web browser settings: 1. Open the Control Panel in Windows. 2. Double-click Internet Options. 3. From the Security tab, restore the default settings. 4. From the Connections tab, select Never dial a connection. 5. From the Advanced tab, restore the default settings. 6. Close and reopen your Web browser. ●  Disconnect your device from your computer (if you’re using the micro-USB cable). Remove the battery from your device. Reinsert the battery. If, after checking all of the above, you still cannot display the home page, consider resetting the software to default settings. (See Resetting to Factory Default Settings.) Cannot Connect to the Mobile Broadband Network  If this message is displayed, go through the following steps. ●  Make sure your computer is connected to your device (through the micro-USB cable or Wi-Fi). (See How Do I Connect to Wi-Fi? or Making a Tethered Connection.) ●  Make sure you’re in a network coverage area. ●  Check the Network Mode setting (See Setting the Allowed Network Mode). For example, if it’s set to LTE Only, you won’t be able to connect if you don’t have LTE coverage. ●  If you’re roaming on 3G or GSM, make sure that roaming is enabled. (See Setting the Roaming Mode.) (Roaming is not supported on LTE.) Note:   Roaming charges may apply. ●  If you’re roaming internationally, make sure that Any Network is selected. (See Setting the Roaming Mode.) ●  Try the tips in Improving Signal Strength. ●  Check with Sprint — a network or account problem may be preventing your device from obtaining service. GPS Doesn’t Seem to Be Available Make sure that GPS is enabled. (See Enabling / Disabling GPS.) Troubleshooting 141
For best results, minimize the number of obstructions between your device and the GPS satellites. Cannot Check for Updates Make sure your device is connected to the AC charger or computer through the micro-USB cable. Note:   If you’ll be using USB for data transfer (and not just for charging your device), you must install the device driver. (See Making a Tethered Connection.)  Troubleshooting 142
Technical Specifications This section lists the electrical, radio frequency, and other parameters of your device for those who require technical information. Radio Frequency and Electrical Specifications This section lists the radio frequency and electrical parameters of your device. Item Description Approvals FCC Battery Size: 2500 mAh Duration for full charge: -  AC charger: 4 hours -  PC USB cable: 5 hours Charge life: -  8.5 hours of talk time -  13 days standby Current Maximum: ~900 mA Standby current: -  4 mA (1xEV-DO/IS2000 hybrid mode) -  ~6.5 mA (LTE) Transmit PCS: 1850-1910 MHz Cellular: 824-849 MHz Secondary 800 MHz: 817-824 MHz LTE: -  Band 25: 1850-1915 MHz -  Band 26: 814-849 MHz -  Band 41 (TDD): 2496-2690 MHz UMTS/HSPA+: -  Band 1: 1920-1980 MHz -  Band 2: 1850-1910 MHz -  Band 5: 824-849 MHz -  Band 8: 880-915 MHz GSM/EDGE: -  GSM 850: 824-849 MHz -  EGSM 900: 880-915 MHz -  DCS 1800: 1710-1785 MHz -  PCS 1900:1850-1910 MHz Receive PCS: 1930-1990 MHz Cellular: 869-894 MHz Secondary 800 MHz: 862-869 MHz Technical Specifications 143
LTE: -  Band 25: 1930-1995 MHz -  Band 26: 859-894 MHz -  Band 41 (TDD): 2496-2690 MHz UMTS/HSPA+: -  Band 1: 2110-2170 MHz -  Band 2: 1930-1990 MHz -  Band 5: 869-894 MHz -  Band 8: 925-960 MHz GSM/EDGE: -  GSM 850: 869-894 MHz -  EGSM 900: 925-960 MHz -  DCS 1800: 1805-1880 MHz -  PCS 1900: 1930-1990 MHz GPS: 1575.42 MHz  Software Specifications This section lists the specifications that your device supports. Item Description CDMA (3G) specification IS-2000 Release 0 Data service IS-707A 3GPP Release 9 Wi-Fi specification IEEE 802.11b IEEE 802.11g IEEE 802.11n Wi-Fi security and encryption protocols WEP Open & Shared WEP-64 WEP-128 WPA-Personal TKIP & AES (Pre-Shared Key or WPA-PSK) WPA2-Personal TKIP & AES (WPA2-PSK) WPA+WPA2-Personal (WPA+WPA2 PSK) WPS Wi-Fi Simple Configuration 2.0 (WSC 2.0) based Wi-Fi Protected Setup (WPS) SMS (IS-637) Not supported FAX Not supported IOTA Supported OTASP (IS-683A, IS-683B, IS-683C) Supported OTAPA Supported Technical Specifications 144
PRL (Preferred Roaming List) Supported Authentication Supported Voice Not supported NAM Single Position Location Standalone TTY/Accessibility Not supported Mobile IP Supported Network protocols (routing hardware) TCP, UDP, ARP, RARP, ICMP  VPN Pass-through of the following VPN types:  PPTP IPSec Tunneling of multiple VPN sessions simultaneously is supported.  Environmental Specifications This section describes the environmental conditions that your device can be used in. Item Description Operating temperature 32 to 95°F Storage temperature 14 to +140°F Humidity 149°F, 90% relative humidity for 24 hours  Mechanical Specifications This section describes the dimensions and physical features of your device. Item Description Dimensions (W x L x H) 2.72" x 4.33" x 0.61" Weight 3.70 oz. Headset jack Not supported LED Blue / Amber / Orange  Technical Specifications 145
Safety Information Read important safety information about your device. Important Notice Due to the nature of wireless communications, transmission and reception of data can never be guaranteed. Data may be delayed, corrupted (i.e., have errors) or be totally lost. Although significant delays or losses of data are rare when wireless devices such as the NETGEAR Zing Mobile Hotspot are used in a normal manner with a well-constructed network, your device should not be used in situations where failure to transmit or receive data could result in damage of any kind to the user or any other party, including but not limited to personal injury, death, or loss of property. NETGEAR accepts no responsibility for damages of any kind resulting from delays or errors in data transmitted or received using your device, or for failure of your device to transmit or receive such data. Safety and Hazards Do not operate your device under the following conditions. ●  In areas where blasting is in progress ●  Where explosive atmospheres may be present ●  Near medical equipment ●  Near life support equipment, or any equipment that may be susceptible to any form of radio interference. In such areas, your device MUST BE POWERED OFF. Your device can transmit signals that could interfere with this equipment. Do not operate your device in any aircraft, whether the aircraft is on the ground or in flight. In aircraft, your device MUST BE POWERED OFF. When operating, your device can transmit signals that could interfere with various onboard systems. Note:   Some airlines may permit the use of cellular phones while the aircraft is on the ground and the door is open. Your device may be used at this time. The driver or operator of any vehicle should not operate the device while in control of a vehicle. Doing so will detract from the driver or operator’s control and operation of that vehicle. In some jurisdictions, operating such communications devices while in control of a vehicle is an offense. Proper Battery Use and Disposal Follow these guidelines to ensure safe and responsible battery use. Safety Information 146
●  Do not open, disassemble, puncture, crush, bend, or shred. ●  Do not expose to water or other liquids, fire, explosion, or other hazards. ●  Use the battery only in the NETGEAR Zing Mobile Hotspot. ●  If using with a charger, use only the AC charger supplied with your device. ●  Do not short circuit the battery. ●  When replacing a battery, use the same model of battery that was supplied with your device. ●  Follow local regulations when disposing of a used battery. ●  Avoid dropping your device or the battery. If dropped and you suspect damage, take it to a service center for inspection. Note:   Improper battery use may result in a fire, explosion, or other hazard.  Safety Information 147
Regulatory Notices This section contains regulatory information for your device. The design of the NETGEAR Zing Mobile Hotspot complies with U.S. Federal Communications Commission (FCC) guidelines respecting safety levels of radio frequency (RF) exposure for mobile devices, which in turn are consistent with the following safety standards previously set by U.S. and international standards bodies: ●  ANSI / IEEE C95.1-1999, IEEE Standard for Safety Levels with Respect to Human Exposure to Radio Frequency Electromagnetic Fields, 3kHz to 300 GHz ●  National Council on Radiation Protection and Measurements (NCRP) Report 86, 1986, Biological Effects and Exposure Criteria for Radio Frequency Electromagnetic Fields ●  International Commission on Non-Ionising Radiation Protection (ICNIRP) 1998, Guidelines for limiting exposure to time-varying electric, magnetic, and electromagnetic fields (up to 300 GHz) FCC ID: PY3AC771S RF Exposure - The NETGEAR Zing Mobile Hotspot has been tested for compliance with FCC RF exposure limits in a portable configuration. At least 1.0 cm of separation distance between the NETGEAR Zing Mobile Hotspot and the user’s body must be maintained at all times. This device must not be used with any other antenna or transmitter that has not been approved to operate in conjunction with this device. WARNING (EMI) - United States FCC Information - This equipment has been tested and found to comply with the limits for a Class B computing device peripheral, pursuant to Part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: ●  Reorient or relocate the receiving antenna. ●  Increase the separation between the equipment and receiver. Regulatory Notices 148
●  Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. ●  Consult the dealer or an experienced radio/TV technician for help. CAUTION: Any changes or modifications not expressly approved by NETGEAR could void the user’s authority to operate the equipment. This device complies with Parts 15, 24, and 27 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.  Regulatory Notices 149
Legal This section contains important license and legal information. Patents  This product contains technology developed by or for NETGEAR, Inc. This product includes technology licensed from QUALCOMM®. Licenses  A large amount of the source code to this product is available under various free and open source licenses. Most is available under one or more versions of the GNU General Public License and/or GNU Limited General Public License. The remainder of the open source software which is not under the GPL is available under one of a variety of more permissive licenses. Those that require reproduction of the license text in the distribution are listed in the sections that follow (starting with fontconfig License). GNU General Public License (Version 2)  Version 2, June 1991 Copyright (C) 1989, 1991 Free Software Foundation, Inc. 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed.  Preamble The licenses for most software are designed to take away your freedom to share and change it. By contrast, the GNU General Public License is intended to guarantee your freedom to share and change free software--to make sure the software is free for all its users. This General Public License applies to most of the Free Software Foundation's software and to any other program whose authors commit to using it. (Some other Free Software Foundation software is covered by the GNU Library General Public License instead.) You can apply it to your programs, too.  When we speak of free software, we are referring to freedom, not price. Our General Public Licenses are designed to make sure that you have the freedom to distribute copies of free software (and charge for this service if you wish), that you receive source code or can get it if you want it, that you can change the software or use pieces of it in new free programs; and that you know you can do these things. Legal 150
To protect your rights, we need to make restrictions that forbid anyone to deny you these rights or to ask you to surrender the rights. These restrictions translate to certain responsibilities for you if you distribute copies of the software, or if you modify it.  For example, if you distribute copies of such a program, whether gratis or for a fee, you must give the recipients all the rights that you have. You must make sure that they, too, receive or can get the source code. And you must show them these terms so they know their rights.  We protect your rights with two steps: (1) copyright the software, and (2) offer you this license which gives you legal permission to copy, distribute and/or modify the software.  Also, for each author’s protection and ours, we want to make certain that everyone understands that there is no warranty for this free software. If the software is modified by someone else and passed on, we want its recipients to know that what they have is not the original, so that any problems introduced by others will not reflect on the original authors' reputations.  Finally, any free program is threatened constantly by software patents. We wish to avoid the danger that redistributors of a free program will individually obtain patent licenses, in effect making the program proprietary. To prevent this, we have made it clear that any patent must be licensed for everyone's free use or not licensed at all.  The precise terms and conditions for copying, distribution and modification follow.  GNU GENERAL PUBLIC LICENSE TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION 0. This License applies to any program or other work which contains a notice placed by the copyright holder saying it may be distributed under the terms of this General Public License. The “Program”, below, refers to any such program or work, and a “work based on the Program” means either the Program or any derivative work under copyright law: that is to say, a work containing the Program or a portion of it, either verbatim or with modifications and/or translated into another language. (Hereinafter, translation is included without limitation in the term “modification”.) Each licensee is addressed as “you”.  Activities other than copying, distribution and modification are not covered by this License; they are outside its scope. The act of running the Program is not restricted, and the output from the Program is covered only if its contents constitute a work based on the Program (independent of having been made by running the Program). Whether that is true depends on what the Program does.  1. You may copy and distribute verbatim copies of the Program’s source code as you receive it, in any medium, provided that you conspicuously and appropriately publish on each copy an appropriate copyright notice and disclaimer of warranty; keep intact all the notices that refer to this License and to the absence of any warranty; and give any other recipients of the Program a copy of this License along with the Program.  Legal 151
You may charge a fee for the physical act of transferring a copy, and you may at your option offer warranty protection in exchange for a fee.  2. You may modify your copy or copies of the Program or any portion of it, thus forming a work based on the Program, and copy and distribute such modifications or work under the terms of Section 1 above, provided that you also meet all of these conditions: a) You must cause the modified files to carry prominent notices stating that you changed the files and the date of any change. b) You must cause any work that you distribute or publish, that in whole or in part contains or is derived from the Program or any part thereof, to be licensed as a whole at no charge to all third parties under the terms of this License. c) If the modified program normally reads commands interactively when run, you must cause it, when started running for such interactive use in the most ordinary way, to print or display an announcement including an appropriate copyright notice and a notice that there is no warranty (or else, saying that you provide a warranty) and that users may redistribute the program under these conditions, and telling the user how to view a copy of this License. (Exception: if the Program itself is interactive but does not normally print such an announcement, your work based on the Program is not required to print an announcement.)  These requirements apply to the modified work as a whole. If identifiable sections of that work are not derived from the Program, and can be reasonably considered independent and separate works in themselves, then this License, and its terms, do not apply to those sections when you distribute them as separate works. But when you distribute the same sections as part of a whole which is a work based on the Program, the distribution of the whole must be on the terms of this License, whose permissions for other licensees extend to the entire whole, and thus to each and every part regardless of who wrote it.  Thus, it is not the intent of this section to claim rights or contest your rights to work written entirely by you; rather, the intent is to exercise the right to control the distribution of derivative or collective works based on the Program.  In addition, mere aggregation of another work not based on the Program with the Program (or with a work based on the Program) on a volume of a storage or distribution medium does not bring the other work under the scope of this License.  3. You may copy and distribute the Program (or a work based on it, under Section 2) in object code or executable form under the terms of Sections 1 and 2 above provided that you also do one of the following: a) Accompany it with the complete corresponding machine-readable source code, which must be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or, b) Accompany it with a written offer, valid for at least three years, to give any third party, for a charge no more than your cost of physically performing source distribution, a complete machine-readable copy of the corresponding source code, to be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or, c) Accompany it with the information you received as to the offer to distribute corresponding source code. (This alternative is allowed only for noncommercial distribution and only if you received the program in object code or executable form with such an offer, in accord with Subsection b above.)  Legal 152
The source code for a work means the preferred form of the work for making modifications to it. For an executable work, complete source code means all the source code for all modules it contains, plus any associated interface definition files, plus the scripts used to control compilation and installation of the executable. However, as a special exception, the source code distributed need not include anything that is normally distributed (in either source or binary form) with the major components (compiler, kernel, and so on) of the operating system on which the executable runs, unless that component itself accompanies the executable.  If distribution of executable or object code is made by offering access to copy from a designated place, then offering equivalent access to copy the source code from the same place counts as distribution of the source code, even though third parties are not compelled to copy the source along with the object code.  4. You may not copy, modify, sublicense, or distribute the Program except as expressly provided under this License. Any attempt otherwise to copy, modify, sublicense or distribute the Program is void, and will automatically terminate your rights under this License. However, parties who have received copies, or rights, from you under this License will not have their licenses terminated so long as such parties remain in full compliance.  5. You are not required to accept this License, since you have not signed it. However, nothing else grants you permission to modify or distribute the Program or its derivative works. These actions are prohibited by law if you do not accept this License. Therefore, by modifying or distributing the Program (or any work based on the Program), you indicate your acceptance of this License to do so, and all its terms and conditions for copying, distributing or modifying the Program or works based on it.  6. Each time you redistribute the Program (or any work based on the Program), the recipient automatically receives a license from the original licensor to copy, distribute or modify the Program subject to these terms and conditions. You may not impose any further restrictions on the recipients' exercise of the rights granted herein. You are not responsible for enforcing compliance by third parties to this License.  7. If, as a consequence of a court judgment or allegation of patent infringement or for any other reason (not limited to patent issues), conditions are imposed on you (whether by court order, agreement or otherwise) that contradict the conditions of this License, they do not excuse you from the conditions of this License. If you cannot distribute so as to satisfy simultaneously your obligations under this License and any other pertinent obligations, then as a consequence you may not distribute the Program at all. For example, if a patent license would not permit royalty-free redistribution of the Program by all those who receive copies directly or indirectly through you, then the only way you could satisfy both it and this License would be to refrain entirely from distribution of the Program.  If any portion of this section is held invalid or unenforceable under any particular circumstance, the balance of the section is intended to apply and the section as a whole is intended to apply in other circumstances.  Legal 153
It is not the purpose of this section to induce you to infringe any patents or other property right claims or to contest validity of any such claims; this section has the sole purpose of protecting the integrity of the free software distribution system, which is implemented by public license practices. Many people have made generous contributions to the wide range of software distributed through that system in reliance on consistent application of that system; it is up to the author/donor to decide if he or she is willing to distribute software through any other system and a licensee cannot impose that choice.  This section is intended to make thoroughly clear what is believed to be a consequence of the rest of this License.  8. If the distribution and/or use of the Program is restricted in certain countries either by patents or by copyrighted interfaces, the original copyright holder who places the Program under this License may add an explicit geographical distribution limitation excluding those countries, so that distribution is permitted only in or among countries not thus excluded. In such case, this License incorporates the limitation as if written in the body of this License.  9. The Free Software Foundation may publish revised and/or new versions of the General Public License from time to time. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns.  Each version is given a distinguishing version number. If the Program specifies a version number of this License which applies to it and “any later version”, you have the option of following the terms and conditions either of that version or of any later version published by the Free Software Foundation. If the Program does not specify a version number of this License, you may choose any version ever published by the Free Software Foundation.  10. If you wish to incorporate parts of the Program into other free programs whose distribution conditions are different, write to the author to ask for permission. For software which is copyrighted by the Free Software Foundation, write to the Free Software Foundation; we sometimes make exceptions for this. Our decision will be guided by the two goals of preserving the free status of all derivatives of our free software and of promoting the sharing and reuse of software generally.  NO WARRANTY 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM “AS IS” WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.  Legal 154
12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.  END OF TERMS AND CONDITIONS How to Apply These Terms to Your New Programs If you develop a new program, and you want it to be of the greatest possible use to the public, the best way to achieve this is to make it free software which everyone can redistribute and change under these terms. To do so, attach the following notices to the program. It is safest to attach them to the start of each source file to most effectively convey the exclusion of warranty; and each file should have at least the "copyright" line and a pointer to where the full notice is found.  <one line to give the program's name and a brief idea of what it does.> Copyright (C) <year> <name of author> This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA Also add information on how to contact you by electronic and paper mail.  If the program is interactive, make it output a short notice like this when it starts in an interactive mode:  Gnomovision version 69, Copyright (C) year name of author Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type 'show w'. This is free software, and you are welcome to redistribute it under certain conditions; type 'show c' for details. Legal 155
The hypothetical commands ‘show w’ and ‘show c’ should show the appropriate parts of the General Public License. Of course, the commands you use may be called something other than ‘show w’ and ‘show c’; they could even be mouse-clicks or menu items--whatever suits your program.  You should also get your employer (if you work as a programmer) or your school, if any, to sign a "copyright disclaimer" for the program, if necessary. Here is a sample; alter the names:  Yoyodyne, Inc., hereby disclaims all copyright interest in the program ‘Gnomovision’ (which makes passes at compilers) written by James Hacker. <signature of Ty Coon>, 1 April 1989 Ty Coon, President of Vice This General Public License does not permit incorporating your program into proprietary programs. If your program is a subroutine library, you may consider it more useful to permit linking proprietary applications with the library. If this is what you want to do, use the GNU Library General Public License instead of this License.   GNU General Public License (Version 3)  Version 3, 29 June 2007 Copyright © 2007 Free Software Foundation, Inc. <http://fsf.org/> Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. Preamble The GNU General Public License is a free, copyleft license for software and other kinds of works. The licenses for most software and other practical works are designed to take away your freedom to share and change the works. By contrast, the GNU General Public License is intended to guarantee your freedom to share and change all versions of a program--to make sure it remains free software for all its users. We, the Free Software Foundation, use the GNU General Public License for most of our software; it applies also to any other work released this way by its authors. You can apply it to your programs, too. When we speak of free software, we are referring to freedom, not price. Our General Public Licenses are designed to make sure that you have the freedom to distribute copies of free software (and charge for them if you wish), that you receive source code or can get it if you want it, that you can change the software or use pieces of it in new free programs, and that you know you can do these things. Legal 156
To protect your rights, we need to prevent others from denying you these rights or asking you to surrender the rights. Therefore, you have certain responsibilities if you distribute copies of the software, or if you modify it: responsibilities to respect the freedom of others. For example, if you distribute copies of such a program, whether gratis or for a fee, you must pass on to the recipients the same freedoms that you received. You must make sure that they, too, receive or can get the source code. And you must show them these terms so they know their rights. Developers that use the GNU GPL protect your rights with two steps: (1) assert copyright on the software, and (2) offer you this License giving you legal permission to copy, distribute and/or modify it. For the developers' and authors' protection, the GPL clearly explains that there is no warranty for this free software. For both users' and authors' sake, the GPL requires that modified versions be marked as changed, so that their problems will not be attributed erroneously to authors of previous versions. Some devices are designed to deny users access to install or run modified versions of the software inside them, although the manufacturer can do so. This is fundamentally incompatible with the aim of protecting users' freedom to change the software. The systematic pattern of such abuse occurs in the area of products for individuals to use, which is precisely where it is most unacceptable. Therefore, we have designed this version of the GPL to prohibit the practice for those products. If such problems arise substantially in other domains, we stand ready to extend this provision to those domains in future versions of the GPL, as needed to protect the freedom of users. Finally, every program is threatened constantly by software patents. States should not allow patents to restrict development and use of software on general-purpose computers, but in those that do, we wish to avoid the special danger that patents applied to a free program could make it effectively proprietary. To prevent this, the GPL assures that patents cannot be used to render the program non-free. The precise terms and conditions for copying, distribution and modification follow. TERMS AND CONDITIONS 0. Definitions “This License” refers to version 3 of the GNU General Public License. “Copyright” also means copyright-like laws that apply to other kinds of works, such as semiconductor masks. “The Program” refers to any copyrightable work licensed under this License. Each licensee is addressed as “you”. “Licensees” and “recipients” may be individuals or organizations. Legal 157
To “modify” a work means to copy from or adapt all or part of the work in a fashion requiring copyright permission, other than the making of an exact copy. The resulting work is called a “modified version” of the earlier work or a work “based on” the earlier work. A “covered work” means either the unmodified Program or a work based on the Program. To “propagate” a work means to do anything with it that, without permission, would make you directly or secondarily liable for infringement under applicable copyright law, except executing it on a computer or modifying a private copy. Propagation includes copying, distribution (with or without modification), making available to the public, and in some countries other activities as well. To “convey” a work means any kind of propagation that enables other parties to make or receive copies. Mere interaction with a user through a computer network, with no transfer of a copy, is not conveying. An interactive user interface displays “Appropriate Legal Notices” to the extent that it includes a convenient and prominently visible feature that (1) displays an appropriate copyright notice, and (2) tells the user that there is no warranty for the work (except to the extent that warranties are provided), that licensees may convey the work under this License, and how to view a copy of this License. If the interface presents a list of user commands or options, such as a menu, a prominent item in the list meets this criterion. 1. Source Code. The “source code” for a work means the preferred form of the work for making modifications to it. “Object code” means any non-source form of a work. A “Standard Interface” means an interface that either is an official standard defined by a recognized standards body, or, in the case of interfaces specified for a particular programming language, one that is widely used among developers working in that language. The “System Libraries” of an executable work include anything, other than the work as a whole, that (a) is included in the normal form of packaging a Major Component, but which is not part of that Major Component, and (b) serves only to enable use of the work with that Major Component, or to implement a Standard Interface for which an implementation is available to the public in source code form. A “Major Component”, in this context, means a major essential component (kernel, window system, and so on) of the specific operating system (if any) on which the executable work runs, or a compiler used to produce the work, or an object code interpreter used to run it. The “Corresponding Source” for a work in object code form means all the source code needed to generate, install, and (for an executable work) run the object code and to modify the work, including scripts to control those activities. However, it does not include the work's System Libraries, or general-purpose tools or generally available free programs which are used unmodified in performing those activities but which are not part of the work. For example, Corresponding Source includes interface definition files associated with source files for the Legal 158
work, and the source code for shared libraries and dynamically linked subprograms that the work is specifically designed to require, such as by intimate data communication or control flow between those subprograms and other parts of the work. The Corresponding Source need not include anything that users can regenerate automatically from other parts of the Corresponding Source. The Corresponding Source for a work in source code form is that same work. 2. Basic Permissions. All rights granted under this License are granted for the term of copyright on the Program, and are irrevocable provided the stated conditions are met. This License explicitly affirms your unlimited permission to run the unmodified Program. The output from running a covered work is covered by this License only if the output, given its content, constitutes a covered work. This License acknowledges your rights of fair use or other equivalent, as provided by copyright law. You may make, run and propagate covered works that you do not convey, without conditions so long as your license otherwise remains in force. You may convey covered works to others for the sole purpose of having them make modifications exclusively for you, or provide you with facilities for running those works, provided that you comply with the terms of this License in conveying all material for which you do not control copyright. Those thus making or running the covered works for you must do so exclusively on your behalf, under your direction and control, on terms that prohibit them from making any copies of your copyrighted material outside their relationship with you. Conveying under any other circumstances is permitted solely under the conditions stated below. Sublicensing is not allowed; section 10 makes it unnecessary. 3. Protecting Users' Legal Rights From Anti-Circumvention Law. No covered work shall be deemed part of an effective technological measure under any applicable law fulfilling obligations under article 11 of the WIPO copyright treaty adopted on 20 December 1996, or similar laws prohibiting or restricting circumvention of such measures. When you convey a covered work, you waive any legal power to forbid circumvention of technological measures to the extent such circumvention is effected by exercising rights under this License with respect to the covered work, and you disclaim any intention to limit operation or modification of the work as a means of enforcing, against the work's users, your or third parties' legal rights to forbid circumvention of technological measures. 4. Conveying Verbatim Copies. You may convey verbatim copies of the Program's source code as you receive it, in any medium, provided that you conspicuously and appropriately publish on each copy an appropriate copyright notice; keep intact all notices stating that this License and any non-permissive terms added in accord with section 7 apply to the code; keep intact all notices of the absence of any warranty; and give all recipients a copy of this License along with the Program. Legal 159
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possesses the object code either (1) a copy of the Corresponding Source for all the software in the product that is covered by this License, on a durable physical medium customarily used for software interchange, for a price no more than your reasonable cost of physically performing this conveying of source, or (2) access to copy the Corresponding Source from a network server at no charge. c) Convey individual copies of the object code with a copy of the written offer to provide the Corresponding Source. This alternative is allowed only occasionally and noncommercially, and only if you received the object code with such an offer, in accord with subsection 6b. d) Convey the object code by offering access from a designated place (gratis or for a charge), and offer equivalent access to the Corresponding Source in the same way through the same place at no further charge. You need not require recipients to copy the Corresponding Source along with the object code. If the place to copy the object code is a network server, the Corresponding Source may be on a different server (operated by you or a third party) that supports equivalent copying facilities, provided you maintain clear directions next to the object code saying where to find the Corresponding Source. Regardless of what server hosts the Corresponding Source, you remain obligated to ensure that it is available for as long as needed to satisfy these requirements. e) Convey the object code using peer-to-peer transmission, provided you inform other peers where the object code and Corresponding Source of the work are being offered to the general public at no charge under subsection 6d. A separable portion of the object code, whose source code is excluded from the Corresponding Source as a System Library, need not be included in conveying the object code work. A “User Product” is either (1) a “consumer product”, which means any tangible personal property which is normally used for personal, family, or household purposes, or (2) anything designed or sold for incorporation into a dwelling. In determining whether a product is a consumer product, doubtful cases shall be resolved in favor of coverage. For a particular product received by a particular user, “normally used” refers to a typical or common use of that class of product, regardless of the status of the particular user or of the way in which the particular user actually uses, or expects or is expected to use, the product. A product is a consumer product regardless of whether the product has substantial commercial, industrial or non-consumer uses, unless such uses represent the only significant mode of use of the product. “Installation Information” for a User Product means any methods, procedures, authorization keys, or other information required to install and execute modified versions of a covered work in that User Product from a modified version of its Corresponding Source. The information must suffice to ensure that the continued functioning of the modified object code is in no case prevented or interfered with solely because modification has been made. If you convey an object code work under this section in, or with, or specifically for use in, a User Product, and the conveying occurs as part of a transaction in which the right of possession and use of the User Product is transferred to the recipient in perpetuity or for a fixed term Legal 161
(regardless of how the transaction is characterized), the Corresponding Source conveyed under this section must be accompanied by the Installation Information. But this requirement does not apply if neither you nor any third party retains the ability to install modified object code on the User Product (for example, the work has been installed in ROM). The requirement to provide Installation Information does not include a requirement to continue to provide support service, warranty, or updates for a work that has been modified or installed by the recipient, or for the User Product in which it has been modified or installed. Access to a network may be denied when the modification itself materially and adversely affects the operation of the network or violates the rules and protocols for communication across the network. Corresponding Source conveyed, and Installation Information provided, in accord with this section must be in a format that is publicly documented (and with an implementation available to the public in source code form), and must require no special password or key for unpacking, reading or copying. 7. Additional Terms. “Additional permissions” are terms that supplement the terms of this License by making exceptions from one or more of its conditions. Additional permissions that are applicable to the entire Program shall be treated as though they were included in this License, to the extent that they are valid under applicable law. If additional permissions apply only to part of the Program, that part may be used separately under those permissions, but the entire Program remains governed by this License without regard to the additional permissions. When you convey a copy of a covered work, you may at your option remove any additional permissions from that copy, or from any part of it. (Additional permissions may be written to require their own removal in certain cases when you modify the work.) You may place additional permissions on material, added by you to a covered work, for which you have or can give appropriate copyright permission. Notwithstanding any other provision of this License, for material you add to a covered work, you may (if authorized by the copyright holders of that material) supplement the terms of this License with terms: a) Disclaiming warranty or limiting liability differently from the terms of sections 15 and 16 of this License; or b) Requiring preservation of specified reasonable legal notices or author attributions in that material or in the Appropriate Legal Notices displayed by works containing it; or c) Prohibiting misrepresentation of the origin of that material, or requiring that modified versions of such material be marked in reasonable ways as different from the original version; or d) Limiting the use for publicity purposes of names of licensors or authors of the material; or Legal 162
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libxml2 License Except where otherwise noted in the source code (e.g. the files hash.c, list.c and the trio files, which are covered by a similar licence but with different Copyright notices) all the files are: Copyright (C) 1998-2003 Daniel Veillard.  All Rights Reserved. Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE DANIEL VEILLARD BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. Except as contained in this notice, the name of Daniel Veillard shall not be used in advertising or otherwise to promote the sale, use or other dealings in this Software without prior written authorization from him. hash.c License hash.c: chained hash tables Reference: Your favorite introductory book on algorithms Copyright (C) 2000 Bjorn Reese and Daniel Veillard. Permission to use, copy, modify, and distribute this software for any purpose with or without fee is hereby granted, provided that the above copyright notice and this permission notice appear in all copies. THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE AUTHORS AND CONTRIBUTORS ACCEPT NO RESPONSIBILITY IN ANY CONCEIVABLE MANNER. Author: breese@users.sourceforge.net Legal 180
list.c License list.c: lists handling implementation Copyright (C) 2000 Gary Pennington and Daniel Veillard. Permission to use, copy, modify, and distribute this software for any purpose with or without fee is hereby granted, provided that the above copyright notice and this permission notice appear in all copies. THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE AUTHORS AND CONTRIBUTORS ACCEPT NO RESPONSIBILITY IN ANY CONCEIVABLE MANNER. Author: Gary.Pennington@uk.sun.com trio.c License Copyright (C) 1998 Bjorn Reese and Daniel Stenberg. Permission to use, copy, modify, and distribute this software for any purpose with or without fee is hereby granted, provided that the above copyright notice and this permission notice appear in all copies. THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE AUTHORS AND CONTRIBUTORS ACCEPT NO RESPONSIBILITY IN ANY CONCEIVABLE MANNER. locapi License  Copyright (c) 2009, QUALCOMM USA, INC. All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: -  Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. -  Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. -  Neither the name of the QUALCOMM USA, INC.  nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission. Legal 181
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The mrouted program is covered by the license in the accompanying file named "LICENSE.mrouted". The mrouted program is COPYRIGHT 1989 by The Board of Trustees of Leland Stanford Junior University. shadow License Copyright (c) 1989 - 1994, Julianne Frances Haugh Copyright (c) 1996 - 2000, Marek Michałkiewicz Copyright (c) 2001 - 2006, Tomasz Kłoczko Copyright (c) 2007 - 2009, Nicolas François All rights reserved.  Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. 3. The name of the copyright holders or contributors may not be used to endorse or promote products derived from this software without specific prior written permission.  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ISC License Copyright 2004-2010 by Internet Systems Consortium, Inc. ("ISC") Legal 183
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 “This product includes cryptographic software written by Eric Young (eay@cryptsoft.com)”  The word ‘cryptographic’ can be left out if the routines from the library being used are not cryptographic related :-). 4. If you include any Windows specific code (or a derivative thereof) from the apps directory (application code) you must include an acknowledgement:  “This product includes software written by Tim Hudson (tjh@cryptsoft.com)” THIS SOFTWARE IS PROVIDED BY ERIC YOUNG “AS IS” AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. The licence and distribution terms for any publicly available version or derivative of this code cannot be changed. I.e. this code cannot simply be copied and put under another distribution licence [including the GNU Public Licence.] Trademarks SPRINT and the logo are trademarks of Sprint. NETGEAR and the NETGEAR logo are trademarks of NETGEAR, Inc. Windows® is a registered trademark of Microsoft Corporation. Mac and Mac OS are trademarks of Apple Inc., registered in the U.S. and other countries. Linux® is the registered trademark of Linus Torvalds in the U.S. and other countries. Wi-Fi, WPA, and WPA2 are registered marks of the Wi-Fi Alliance. QUALCOMM® is a registered trademark of QUALCOMM Incorporated. Other trademarks are the property of the respective owners. Legal 186
Copyright ©2013 Sprint. All rights reserved. No reproduction in whole or in part without prior written approval. Limitation of Liability The information in this manual is subject to change without notice and does not represent a commitment on the part of NETGEAR, Inc. NETGEAR AND ITS AFFILIATES SPECIFICALLY DISCLAIM LIABILITY FOR ANY AND ALL DIRECT, INDIRECT, SPECIAL, GENERAL, INCIDENTAL, CONSEQUENTIAL, PUNITIVE OR EXEMPLARY DAMAGES INCLUDING, BUT NOT LIMITED TO, LOSS OF PROFITS OR REVENUE OR ANTICIPATED PROFITS OR REVENUE ARISING OUT OF THE USE OR INABILITY TO USE ANY NETGEAR PRODUCT, EVEN IF NETGEAR AND/OR ITS AFFILIATES HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES OR THEY ARE FORESEEABLE OR FOR CLAIMS BY ANY THIRD PARTY. Notwithstanding the foregoing, in no event shall NETGEAR and/or its affiliates aggregate liability arising under or in connection with the NETGEAR product, regardless of the number of events, occurrences, or claims giving rise to liability, be in excess of the price paid by the purchaser for the NETGEAR product. Additional Information and Updates For up-to-date product descriptions, documentation, application notes, firmware upgrades, troubleshooting tips, and press releases, visit netgear.com.  Legal 187
Index :FAQ, 130 :Limitations, 21 3G Cannot connect, 141 Coverage type, 80 Ec/Io of network connection, 80 Network service, improving, 133 Overview, 8 RSCP of network connection, 81 RSSI of network connection, 80 Service type (PS), 80 4G Cannot connect, 141 4G LTE Cannot connect, 141 802.11 Mode, options, 64 Standards supported, 144 About page, 89 About screen, 49 AC charger, using micro-USB port, 11 Access points, 7 Accessories, purchasing, 6 Account Details, resetting, 109 Information, accessing, 6 Summary, 56 Activating the device, 4 Activation Date, Sprint network, 91 Date, viewing, 102 Status, 49 Active APN, 76 Administrator Logging in as, 54 Password, changing, 101 Password, configure, 69 Administrator password Forgotten; what do I do?, 129 Advanced settings, 75 Alert Description, 57 Title, 57 Alerts Common types, 17 In Zing Manager, 57 on LCD, 51 Alerts screen, 51 Allowed network mode, setting the, 104 Altitude, 68 "Always on", and billing, 129 APN Active, 76 Authentication code, 77 Configuring, 105 Parameters, 76 Password, 76 Username, 76 APN tab, Settings page, 75 Apple Safari, 3 Application Port filtering, disable, 100 Port filtering, enable, 100 Port forwarding, disable, 98 Port forwarding, enable, 98 Application notes, 187 Authentication code APN, 77 Auto (DNS Mode), 83, 98 Baby monitors, 133 Back view of device, 2 Backup battery message, on Mac OS X, 25 Backup settings, 72 Band Being used, 44 LTE network connection, 79 Bands supported Receive, 143 Transmit, 143 Battery Index 188
Charge level indicator, 58 Charge remaining, 13, 91 Charging, 11 Extending battery life, 132 Icons, meaning, 13 Installing, 10 Location, 2 Overview, 9 Proper use and disposal, 146 Specifications, 143 Status, 91 Temperature, 49, 91 Billing and "always on", 129 Billing cycle Data usage, 56 Data usage in Zing Manager, 56 Data usage on LCD, 30 Days left until next cycle, 30 Reset displayed data usage, 56 Restart date, 30 Billing Cycle screen, 30 Black list MAC filter, 122 MAC filtering, 65, 66 Port filtering, 87 Block device from LCD, 32 Block list Button in Connected Devices screen, 31 Enable/disable, on LCD, 38 Wi-Fi, enable/disable, 120 Block List screen, 38 Blocked devices Display, 120 Unblock, 121 View on LCD, 38 Bottom view of device, 1 Box contents, 2 Brightness Level of LCD, setting, 95 Set in Zing Manager, 70 Set, on LCD, 40 Broadcast Wi-Fi network name, 64, 90 Browsers supported, 3 Buttons, on device (drawing), 1 Cannot check for updates, 142 Cannot connect through USB, 139 Cannot connect to the 3G/4G network, 141 Cannot connect to Wi-Fi, 139 Cannot display the home page, 140 Care of your device, 3 Carrier name, 58 CDMA EcIo, 44 CDMA RSSI, 44 Changing the Zing Manager URL, 101 Channel Number, LTE, 79 UL, LTE, 79 Wi-Fi, 124 Charge remaining in battery, 13 Charging the device, 11 Check for Update, 72 Chrome browser, 3 Clear Programming, 72 Common alert types, 17 Components of your device, 7 Configure Device, 69 LCD display from Zing Manager, 69 Network settings, 69 Router settings, 69 Wi-Fi access, 60 Wi-Fi connection parameters, 61 Wi-Fi security, 61 Connect tab, Wi-Fi page, 60 Connect to Internet 3G network service, improving, 133 Cannot connect, 141 Launching a connection, 18 Sharing your connection, 20 Connect to mobile network, button, 58 Connected How to tell you’re connected to GSM/3G/LTE, 127 Connected devices Display, 120 Guest Wi-Fi, maximum, 63 Information, 59 IP address, 32 Index 189
List, 58 MAC address, 32 Main Wi-Fi, maximum, 63 Maximum number, 63 Connected Devices screen, 31 Connecting the device to your computer USB, 24 Wi-Fi, 127 Connection 3G network service, improving, 133 Information, 9 Launching, 18 Mode, 64 Sharing, 20 Status, 79 Connection status LED indicator, 16 ConnectionStatus, 80 Connectors on device (drawing), 1 Contact number Business account, 48 Personal account, 48 Sprint, 48 Contents, package, 2 Continuous GPS fix, 46, 68 Copyright information, 187 Cordless phones, 133 Corporate network, accessing through VPN, 131 Could not connect to remote server, 140 Coverage Maps, 6 Type, 3G, 80 Critical battery level, 13 CTS/RTS handshaking, 64 Current power state, 91 Current, electrical (specifications), 143 Customer Service, contacting, 6 Customer support URL, 48 Dark LCD, 138 Data Connection, launching, 18 Plan type, 57 Remaining in billing cycle, 30 Transmit indicators, 58 Usage, viewing, 102 Used in billing cycle, 30 Data connection Sharing, 20 Data Usage details, 56 Data Usage screen, 29 Default settings, software reset, 111 Destination IP Address (DMZ), 100 Device Components, 7 Drawing (connectors and buttons), 1 Information, viewing, 89 Power state, 91 Resetting, 109 Setting up, 4 Telephone number, 89 Temperature, 91 Tutorial, 16 User Guide, 93 Voltage, 91 Device driver Installing, TRU-Install (automatic driver installation), enabling or disabling, 26 Device driver, installing Mac, 26 Windows, 25 Device screen, 32 Device tab, Settings page, 69 Devices Connected to Guest Wi-Fi, 31, 59 Connected to Main Wi-Fi, 31, 59 Connected to Wi-Fi, maximum, 37 Connected, list, 58 Devices page, 59 DHCP Description, 96 Enabling, 97 IP Address Range, 83, 97 Lease time, 83, 97 Server, enable/disable, 83 Start and end address, 97 Digital Rate Control Channel, 44 Index 190
Channel number, 80 Cover, 80 Value, 80 Dimensions of device, 145 Disable GPS, 112 Wi-Fi when tethered, 123 Disconnect from mobile network, button, 58 Display Blocked devices, 120 Connected devices, 120 Wi-Fi info on home screen, 36 Display screen, 40 Display Wi-Fi name and password on LCD, 119 Disposal of battery, 146 DMZ Address, 83 Configuring, 99 Enable/disable, 83 Enabling, 99 DNS mode, 83 Setting, 97 DNS server address, manual, 83 Domestic roaming guard Set in Zing Manager, 75 Set on LCD, 43 Downloading Firmware, 109 Software updates, 108 Drawing of hardware, 1 DRC Channel, 44 Channel number, 80 Cover, 80 Value, 80 Driver, installing Mac, 26 TRU-Install (automatic driver installation), enabling or disabling, 26 Windows, 25 Duration for full charge, 143 Duration of current session, 30 Dynamic Host Control Protocol. See DHCP Ec/Io 3G, 80 GSM, 81 EcIo, 44 EcIo, CDMA, 44 Electrical specifications, 143 Email server, accessing, 85 Enable / disable GPS, 68 Enable GPS, 112 Encryption Method in use, 90 Protocols supported, 144 Type, Guest Wi-Fi, 65 Type, Main Wi-Fi, 64 Environmental specifications, 145 Export, device settings, 107 Facebook link, 93 Factory Reset, 72 FAX, 144 FCC ID, 148 Regulatory notices, 148 Feedback Link, 88 Feedback page Settings tab, 92 Feedback screen, 50 Filtered ports list, 87 Firefox browser, 3 Firewall software, 140 Firmware Bootloader version, 90 Build date, 50 Upgrading, 109 Version, 49, 90 Version, Zing Manager, 90 First time usage, 4 Fix GPS, type of fix, 68 fontconfig License, 179 Forgot administrator password, 129 Forgot Wi-Fi password, 128 Fragmentation Threshold, 64 Frequencies, transmit and receive, 143 Index 191
Front view of device, 1 FTP server, accessing, 85 Full charge, time required, 143 Gaming, Internet, 85 General Public License, GNU, 150 Get a location fix, 46 GNU General Public License, 150 Google Chrome, 3 GPL (v2) License, 150 GPL (v3) License, 156 GPS Altitude, 68 Availability, 129 Enable ./ disable, 68 Enable/disable, 112 FAQ, 129 Heading, 68 Latitude, 68 Limitations, 129 Location fix, 46 Longitude, 68 Metric units, 68 Mode, 46, 68 Mode, setting, 112 Not working or doesn’t seem to be available, 141 Overview, 129 Satellites, number used, 68 Service status, 46 Speed, 68 Standard units, 68 Status, 68 Streaming data, 129 Timestamp, 68 Units, select metric or standard, 113 GPS page, 66 GPS screen, 46 GSM Ec/Io of network connection, 81 Network name, 81 Roaming support, 128 RSSI of network connection, 81 Guest  Wi-Fi Devices connected, list, 59 Guest Wi- Fi name Changing, 116 Guest Wi-Fi Configuration from Wi-Fi screen, 33 Devices connected, 31 Guest Wi-Fi network Changing the password, 20 Generate random password, 19 Name, 61, 63 Name, on LCD, 35 Option to generate new password each time Guest Wi-Fi starts, 63 Password, 61, 63 Password, on LCD, 35 password, randomize, on LCD, 37 Setting up, 18 Turn on / off, 61 Guest Wi-Fi Network Turning off, 19 Turning on, 18 Guest Wi-Fi network, turn off, 35 Guest Wi-Fi password Changing, 116 Guest Wi-Fi screen, 35 Hands-free activation, 4 Re-run, 45, 75 Hardware (drawing), 1 Hazards, 146 Heading, 68 Height of device, 145 Help, getting Customer Service, contacting, 6 FAQ (Frequently Asked Questions), 127 Sprint website, 6 Tips, 132 Troubleshooting, 138 HFA, re-run, 45 Home page. See Zing Manager Home page Cannot display, 140 Homescreen Icons, 27 Wi-Fi info, show, 40 Hotspot Model name, 91 Index 192
Model number, 49 Phone number, 49 Settings, resetting, 110 Settings, restoring, 107 Settings, saving, 107 USB address when tethered, 83 HotspotPhone number, 49 HRPD EcIo, 44 HRPD-RSSI, 44 Humidity specification, 145 ICCID, 49, 90 ICCID, 79 Icons LCD, 27 Network service type, active, 8 Signal strength, 9 Import (router settings), 107 Important notice, 146 Importing device settings, 107 IMSI, LTE, 79 Inactivity timer, setting, 124 Information about your device, 89 Information screens, LCD, 28 Installation requirements, 3 Installing the device, 4 International roaming guard Set in Zing Manager, 75 Set on LCD, 43 Internet connection Data usage, viewing, 102 Information, 9 Launching, 18 Sharing, 20 Internet Explorer browser, 3 Internet Explorer cannot display the webpage, 140 IOTA, 144 IP address 3G, 80 Connected device, 32 DHCP Range, 83 Finding for a device, 136 LTE, 79 Port forwarding, 98 Routing hardware, 82 WWAN radio, 91 ipconfig command, 136 ipconfig/all command, 135 ISC License, 183 Knowledge base, 138 Latitude, 68 LBS. See GPS LCD About screen, 49 Alerts screen, 51 Billing Cycle screen, 30 Block List screen, 38 Brightness, set level, 95 Connected Devices screen, 31 Data Usage screen, 29 Device screen, 32 Display screen, 40 Feedback screen, 50 GPS screen, 46 Guest Wi-Fi screen, 35 Home screen, 27 Icons on LCD, 27 Information screens, 28 Keyboard, 118 Main Wi-Fi screen, 34 Mobile Apps screen, 50 More screen, 47 Network screen, 42 Not lit, 138 Reset screen, 47 Roaming screen, 43 Session screen, 30 Settings screen, 38 Sleep screen, 45 Status screen, 43 Support screen, 48 Timeout period, setting, 94 Timeout screen, 41 Touchscreen, overview, 17 Updates screen, 45 Wi-Fi Options screen, 36 Wi-Fi screen, 33 Wi-Fi Standby screen, 45 Index 193
WPS screen, 35 LCD brightness Set in Zing Manager, 70 Set, on LCD, 40 Lease time, DHCP, 83, 97 LED Colors, 145 Indicator, 16 Turn on/off, 94 Turn on/off, in Zing Manager, 70 Turn on/off, on LCD, 40 Length of current session, 30 Length of device, 145 LGPL (v2.1) License, 168 LGPL (v3) License, 176 Liability, limitation of, 187 libxml2 License, 180 Licenses, 150 Limitation of liability, 187 Limitations, GPS, 129 locapi License, 181 Location Based Services. See GPS Location fix, get one-time or continuous, 46 Logging events, 72 Login password Changing, 101 Forgotten; what do I do?, 129 Longitude, 68 LTE IP address of 3G network connection, 80 IP address of LTE network connection, 79 Overview, 8 Radio channel number for LTE network connection, 79 Roaming support, 128 RSRP of LTE network connection, 79 RSRQ of LTE network connection, 79 RS-SINR of LTE network connection, 79 TX power of LTE network connection, 79 Upload channel for LTE network connection, 79 MAC Address, finding for a device, 135 MAC (Media Access Control) filter, 65 MAC address Connected device, 32 MAC Filter Black list, 122 Control network access, 122 Mode, 66 White list, 122 MAC Filter tab, Wi-Fi page, 65 Mac OS Driver, installing, 26 Mac OS X Message about UPS backup battery, 25 Main Wi-Fi Configuration from Wi-Fi screen, 33 Devices connected, 31 Devices connected, list, 59 Name, 49 Network name, on LCD, 34 Network, name, 61, 63 Network, password, 61, 63 Main Wi-Fi name Changing, 116 Main Wi-Fi password Changing, 116 Main Wi-Fi password, on LCD, 34 Main Wi-Fi screen, 34 Maintenance of your device, 3 Manage your Sprint account by telephone, 88 Manual (DNS Mode), 83, 98 Manual configuration, 75 Manual DNS Server fields, 98 Maximum number Of Users, 63 Of Wi-Fi devices, 63 Of Wi-Fi devices, set, 114 MDN, 80 Mechanical specifications, 145 MEID, 49, 90 Metric units for GPS, 68 Metric units for GPS, 113 Micro-SIM, 17 Micro-SIM, slot location, 1 Microwaves, 133 Index 194
Mobile Apps screen, 50 Mobile broadband Connection details, 78 Network connection status, 44 Overview, 8 settings, 8 Signal strength, 9 Mobile Directory Number of device, 80 Mobile Station Identifier, 80 Model Name, hotspot, 91 Number, hotspot, 49 More screen, 47 Mozilla Firefox, 3 MSID, 80, 89 My Sprint link, 57 Name Guest Wi-Fi, changing, 116 Main Wi-Fi, changing, 116 NETGEAR knowledge base, 138 Network 3G, overview, 8 Activation date, viewing, 102 Cannot connect, 141 Carrier name, 58 Connection details, 78 Connection status, 79, 80 Connection status, mobile broadband, 44 Indicator, 9 LTE, overview, 8 Mode allowed, setting the, 104 Name on LCD, Guest, 35 Name on LCD, Main, 34 Password on LCD, Guest, 35 Password on LCD, Main, 34 Protocols supported, 145 Selection mode (for GSM), 75 Service, 3G, improving, 133 Status (network type), 44 Status details in Zing Manager, 78 Status indicator, 9 Type to connect, set in Zing Manager, 74 Type to connect, set on LCD, 42 Type, current connection, 58 Network Preferences tab, Settings page, 73 Network screen, 42 Network, corporate, accessing through VPN, 131 Notice, important, 146 Notices, regulatory, 148 Obtain an IP address automatically, 97 One-time GPS fix, 46, 68 Online games, 85 Oops! This link appears to be broken, 140 OpenSSL License, 184 Opera browser, 3 Operating temperature, 145 Operator name, 58 Options tab, Wi-Fi page, 61 Original SSLeay License, 185 OTAPA, 144 OTASP, 144 Package contents, 2 Packet size, 64 Pairing Guest Wi-Fi, 36 Main Wi-Fi, 36 Password Administrator, changing, 101 Administrator, forgotten - what do I do?, 129 APN, 76 Guest Wi-Fi, 61, 63 Guest Wi-Fi network, changing, 20 Guest Wi-Fi network, randomizing, 19 Guest Wi-Fi, changing, 116 Main Wi-Fi, 61, 63 Main Wi-Fi, 90 Main Wi-Fi, changing, 116 Wi-Fi, forgotten - what do I do?, 128 Patents, 150 Performance, Wi-Fi, improving, 134 Phone number of hotspot, 49 pimd License, 182 Place for your Mobile Hotspot, tips, 132 PLMID, 44 Plug and Play, Universal (UPnP), 96 Port filtering Index 195
Adding application to list, 100 Description, 85 Disabling for an application, 100 Enable/disable, 87 Enabling, 100 Port Filtering tab, 85 Port forwarding Description, 84 Disabling for an application, 98 Enable/disable, 85 Enabling, 98 Enabling for an application, 98 Port Forwarding tab, 84 Power button Pressing, results of, 15 Turning the device on or off, 14 Usage, 14 Power button (on the device) Location, 2 Power settings, extending battery life, 132 Powering the device off, 15 Powering the device on, 14 Preferred Roaming List. See PRL Preferred Roaming List version, 44 Preferred Roaming List version, 49 PRI version, 50 PRL Update, 45 Version, 44, 80 Version number, 49, 91 PRL, update, 75 Problems. See Troubleshooting Protocol field Port filtering, 100 Port forwarding, 98 Protocols, network, supported, 145 PS service type, 3G, 80 Questions, frequently asked (FAQ), 127 Radio frequency (RF) specifications, 143 Random passwords, Guest Wi-Fi network, 19 Range, Wi-Fi, 64 Range, Wi-Fi, 90 Receive data indicator, 58 Receive frequencies, 143 Receiver power, 44 4G LTE, 44 Recharging the battery, 11 Refurbished date, 91 Regulatory notices, 148 Remote Desktop, accessing, 84 Require SIM PIN to use device, 77 Requirements Installation, 3 Reset screen, 47 Resetting Account details, 109 Hotspot settings, 110 Software to default settings, 111 Your device, 109 Restarting the device, 15 Restore settings, 72, 107 RF (Radio Frequency) specifications, 143 RF Exposure notice, 148 Roaming GSM support, 128 Indicator, Zing Manager, 80 LTE support, 128 Message, 58 Mode, set in Zing Manager, 74 Mode, set on LCD, 43 Mode, setting, 103 Status, 58 Roaming Guard Domestic, set on LCD, 43 International, set on LCD, 43 Set in Zing Manager, 75 Roaming Guard warnings, enable/disable, 104 Roaming screen, 43 Router IP Address, 82 Settings, configure, 69 Router Basic tab, Settings page, 81 Router Port Filtering tab, Settings page, 85 Router Port Forwarding tab, Settings page, 84 Routing hardware, 8 Index 196
IP address, 82 Resetting to default settings, 111 Subnet mask, 82 RSCP, 44, 81 RSRP, 44 RSRP, 79 RSRQ, 44 RSRQ, 79 RSSI, 44, 80 Improving, 133 Insufficient, 138 RSSI, 44 RSSI, 81 RS-SINR, 44 LTE, 79 RTS Threshold, 64 RX Frequencies, 143 Power, 44 Safari browser, 3 Safari can’t open the page, 140 Safety and hazards, 146 Satellites, number used for GPS fix, 68 Saving hotspot settings, 107 Security Encryption type, Guest Wi-Fi, 65 Encryption type, Main Wi-Fi, 64 MAC filtering, 65 Protocols supported, 144 SIM PIN required to use device, 77 Standard in use for Wi-Fi network encryption, 90 Tips, 135 Wi-Fi, 115 Send data indicator, 58 Server, accessing, 85 Service plan, add additional options, 6 Serving Cell ID, 79 Serving SID (home network area identifier), 80 Session Data usage in Zing Manager, 56 Data usage on LCD, 30 Time connected, 30 Session data usage, 30 Session screen, 30 Setting up the device, 4 Settings Backup, 72 Exporting, 107 Importing, 107 Restore, 72 Settings page, 69 Device tab, 69 Software and Reset tab, 70 Settings Reset, 72 Settings screen, 38 shadow License, 183 Sharing your Internet connection, 20 Short text messaging (SMS), 144 Signal strength, 44, 58 Improving, 133 Insufficient, 138 Mobile broadband, 9 SIM ICCID, 90 Security, activate or deactivate, 78 SIM Security tab, Settings page, 77 Size of device, 145 Sleep screen, 45 Sleep timer, setting, 124 SMS, 144 Software Resetting to default settings, 111 Specifications, 144 Updates, downloading, 108 Software and Reset tab, Settings page, 70 Specifications Electrical, 143 Environmental, 145 Mechanical, 145 Radio frequency (RF), 143 Software, 144 Speed, GPS, 68 Sprint Contact numbers, 48 Customer Service, contacting, 6 Website, 6 Index 197
ssh support, 131 SSLeay License, Original, 185 Standard units Use for GPS, 68 Standard units for GPS, 113 Standby current, 143 Standby timer for Wi-Fi, set In Zing Manager, 70 On LCD, 46 Status Connection details in Zing Manager, 57 Status Details tab, Settings page, 78 Status screen, 43 Storage Guidelines, 3 Temperature, 145 Streaming GPS data, 129 Subnet mask, 82 Support Contacting, 6 URL, 48 Website link, 88 Support page, 87 Support screen, 48 Survey of customer feedback, 93 System Logs tab, Settings page, 72 System requirements, 3 TCP/IP settings, 97 Technical support, contacting, 6 Telephone number, hotspot, 49, 57, 80, 89 telnet support, 131 Temperature Battery, 91 Battery, 49 Operating, 145 Storage, 145 Terminal sessions, 131 Tethered connection Disabling, 72 Making, 24 Tethered Networking, disabling, 72 Tethering Disable Wi-Fi, 123 USB, enable / disable, 64 tethering, enable/disable On LCD, 37 Text messaging (SMS), 144 The connection has timed out (message), 140 Timeout Connection timeout (cannot display the home page), 140 On AC charger, set in Zing Manager, 70 On AC charger, set on LCD, 41 On battery, set in Zing Manager, 70 On battery, set on LCD, 41 On USB, set in Zing Manager, 70 On USB, set on LCD, 41 Period, LCD, setting, 94 Timeout screen, 41 Tips, 132 Top view of device, 2 Touchscreen. See LCD Trademarks, 186 Transferred amount total 3G, 91 GSM, 91 LTE, 91 Transmit Data indicators, 58 Frequencies, 143 Transmitter power, 44 4G LTE, 44 LTE, 79 Troubleshooting Cannot connect through USB, 139 Cannot connect to the 3G/4G network, 141 Cannot connect to Wi-Fi, 139 Cannot display the home page, 140 General tips, 138 TRU-Install, 26 TTY support, 145 Turn off Guest Wi-Fi network, 19 Turn on Guest Wi-Fi network, 18 Turning the device off, 15 Turning the device on, 14 Tutorial for using the device, 16 Index 198
Tutorial, view, 48 TVs, 133 Twitter link, 93 TX Frequencies, 143 Power, 44 Power, 4G LTE, 44 Power, LTE, 79 Unblock devices, 121 Unblock devices, 32 Universal Plug and Play. See UPnP Update network settings, 75 Update PRL, 45, 75 Updates screen, 45 Updates,cannot check for, 142 Upload channel for LTE network connection, 79 UPnP, 96 Enable/disable, 96 Status, 82 UPS backup battery, message about, on Mac OS X, 25 URL Customer support, 48 Zing Manager, 49, 70 Usage guidelines for your device, 3 USB Address of hotspot when tethered, 83 Cannot connect, 139 Charging the device, 11 Connecting device to your computer, 24 Location of micro-USB port, 1 Tethered Networking, 72 Tethered Networking, disabling, 72 Tethering, enable / disable, 64 Tethering, enable/disable, on LCD, 37 Use MAC filter to control network access, 122 User guide Location, 88 On device, 93 Username, APN, 76 Using the LCD keyboard, 118 View blocked devices, on LCD, 38 VPN Accessing, 131 Passthrough status, 83 Passthrough types supported, 145 Passthrough, enable/disable, 96 Warning (EMI), 148 Web browsers supported, 3 Web server, accessing, 85 Website NETGEAR, 187 Sprint, 6 Weight of device, 145 White list MAC filtering, 65, 66, 122 Port filtering, 87 Width of device, 145 Wi-Fi Access points, 7 Access, configure, 60 Block list, enable/disable, 120 Broadcast network name, 64, 90 Cannot connect, 139 Channel, 64, 124 Configuration, from Wi-Fi screen, 33 Connecting to, 127 Display name and password on LCD, 63, 119 Encryption type, 115 Guest, encryption type, 65 Info, display on home screen, 36 Info, entering manually, 20 Info, show on homescreen, 40 MAC address, 90 MAC Filter tab, Wi-Fi page, 65 Main, encryption type, 64 Maximum Guest Wi-Fi users, 63, 90 Maximum Main Wi-Fi users, 63, 90 Maximum number of devices, set, 114 Maximum number of devices, set on LCD, 37 Name, Main, 49 Network name on LCD, Guest, 35 Network name on LCD, Main, 34 Network name, main, 90 Index 199
Network password on LCD, Guest, 35 Network password on LCD, Main, 34 Network password, main, 90 Number of devices currently connected, 90 Password, forgot, 128 Performance, improving, 134 Range, 64, 90, 125 Range, 37 Security, 115 Security and encryption protocols supported, 144 Standby timer, set in Zing Manager, 70 Standby timer, set on LCD, 46 Wi-Fi channel Set on LCD, 37 Wi-Fi Channel, 124 Wi-Fi Options screen, 36 Wi-Fi page, 60 Wi-Fi Protected Setup (WPS) FAQ, 130 Performing, 21 Wi-Fi range, 125 Wi-Fi screen, 33 Wi-Fi Standby screen, 45 WiMAX (4G), frequencies, 143 Windows driver, installing, 25 Windows XP, improving Wi-Fi performance, 134 Wireless speakers, 133 WPS Button for pairing Guest Wi-Fi, in Zing Manager, 61 Button for pairing Main Wi-Fi, in Zing Manager, 61 Performing, 21 WPS screen, 35 WWAN radio IP address, 91 XP, Windows, improving Wi-Fi performance, 134 Zing Manager Administrator password, configure, 69 Data Usage details, 56 Password, changing, 101 URL, 49, 70 URL, changing, 101 URL, configure, 69 Version, 50, 90 Version number, 91 Zing Manager Home page Description, 52 Displaying, 53 Logging in as an adminstrator, 54  Index 200

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