Netgear orporated 09100106 WIRELESS-N ROUTER User Manual FullManual

Netgear Incorporated WIRELESS-N ROUTER FullManual

Manual

July 2009208-10466-01v1.0NETGEAR, Inc.350 E. Plumeria Drive Santa Jose, CA 95134 USAWireless-N 300 Router Setup Manual
ii©2008, 2009 by NETGEAR, Inc. All rights reserved.TrademarksNETGEAR and the NETGEAR logo are trademarks of NETGEAR. Inc. Microsoft, Windows, and Windows NT are registered trademarks of Microsoft Corporation. Wi-Fi Protected Setup is a trademark of the Wi-Fi Alliance. Other brand and product names are registered trademarks or trademarks of their respective holders.Statement of ConditionsIn the interest of improving internal design, operational function, and/or reliability, NETGEAR reserves the right to make changes to the products described in this document without notice.NETGEAR does not assume any liability that may occur due to the use or application of the product(s) or circuit layout(s) described herein.
Contents iiiContentsWireless-N 300 Router Setup Manual Getting to Know Your Wireless Router................................................................................1Unpacking Your New Router .............................................................................................1Hardware Features ............................................................................................................3Front Panel ..................................................................................................................3Back Panel ..................................................................................................................4Router Label ................................................................................................................5Positioning Your Wireless Router ......................................................................................5Installing Your Wireless-N 300 Router ...............................................................................6 Installing Your Router Using the Smart Wizard...................................................................8Using the Smart Wizard .....................................................................................................8Accessing Your Router After Installation ...........................................................................9 Manually Installing Your Router .........................................................................................10Connecting Your Wireless-N 300 Router ......................................................................... 11Verifying Your Connection ...............................................................................................14Setting Up Your Router for Internet Access .....................................................................15 Configuring Your Wireless Network...................................................................................19Specifying Wireless Settings ...........................................................................................19Setting Your SSID and Wireless Security Manually ..................................................19Using WPS to Configure Your Wireless Network ......................................................21Testing Basic Wireless Connectivity ................................................................................24 Troubleshooting...................................................................................................................26Basic Setup Checklist ......................................................................................................26Checking Basic Router Functions ...................................................................................27Troubleshooting Login Problems .....................................................................................28Checking the Internet Service Connection ......................................................................29Obtaining an Internet IP Address ....................................................................................30
iv ContentsTroubleshooting PPPoE ............................................................................................31Troubleshooting Internet Browsing ...........................................................................31Using the Ping Utility to Troubleshoot ..............................................................................31Testing the Path from Your Computer to Your Router ...............................................32Testing the Path from a Computer to the Internet .....................................................32 Technical Specifications .....................................................................................................34Default Configuration Settings .........................................................................................34Restoring the Default Password and Configuration Settings ...........................................36 Related Documents..............................................................................................................37Registration and Certifications............................................................................................38
Getting to Know Your Wireless Router 1Getting to Know Your Wireless RouterCongratulations on your purchase of a NETGEAR® high-speed wireless router, the Wireless-N 300 Router JWNR2000.Before you begin installing your router, check the package contents (see “Unpacking Your New Router” on page 1). Become familiar with the front and back panels of your router—especially the status lights—and the important information on the router label (see “Hardware Features” on page 3). Then, read the section on “Positioning Your Wireless Router” on page 5 to ensure that you have selected the best location to install your router. Unpacking Your New RouterYour product package should contain the following items:• The Wireless-N 300 Router• A snap-on stand for your wireless-N router• An AC power adapter (varies by region)• A blue Ethernet cable•The Resource CD, which includes:– The Smart Wizard EZ SETUP Installation Assistant– A PDF version of this manual– A link to the online User Manual• Warranty and Support Information cardsIf any of the parts are incorrect, missing, or damaged, contact your NETGEAR dealer. Keep the carton, including the original packing materials, in case you need to return the product for repair.A link to the online User Manual is also available from the router interface, after the router is installed. Click Documentation on the main menu.
2 Getting to Know Your Wireless RouterTo prepare your router for installation:1. Set up your wireless-N router by placing your router firmly on the stand (supplied with your router) as shown in Figure 1. Make sure that the NETGEAR logo is at the bottom.2. Place your router in a suitable area for installation (near an AC power outlet and accessible to the Ethernet cables for your wired computers). Figure 1To ensure proper heat dissipation and for router stability, it is important that you connect the stand and place your router in an upright position.NETGEAR logo
Getting to Know Your Wireless Router 3Hardware FeaturesBefore you install and connect your router, take a moment to become familiar with the front and back panels of the router—especially the status lights on the front panel.Front PanelThe router front panel, shown in Figure 2, contains status lights. (For more information on interpreting the status lights, see “Verifying Your Connection” on page 14 and “Checking Basic Router Functions” on page 27.)You can use the status lights to verify various conditions.Figure 2Table 1. Status Light Descriptions Label Activity Description1. LAN (Ports 1–4)Solid GreenBlinking GreenSolid AmberBlinking AmberOffThe local port is connected to a 100 Mbps device.Data is being transmitted at 100 Mbps.The local port is connected to a 10 Mbps device.Data is being transmitted at 10 Mbps.No link is detected on this port.2. Wireless Solid GreenBlinking GreenOffThe wireless interface is enabled.Data is being communicated over the wireless network.The wireless interface is turned off.3. Internet (WAN)Solid GreenBlinking GreenOffThe wireless-N router has acquired an Internet address.Data is being communicated with the Internet.No Ethernet cable is connected to the modem.12345
4 Getting to Know Your Wireless RouterBack PanelThe router back panel, shown in Figure 3, contains port connections.Viewed from top to bottom, the rear panel contains the following elements:1. WPS push-button. When pressed, a 2-minute window opens that allows other WPS-capable devices to connect to the router.2. Four Local Area Network (LAN) 10/100 Mbps Ethernet ports for connecting the router to your local computers.3. Internet/Wide Area Network (WAN) Ethernet port for connecting the router to a cable or DSL modem.4. AC power adapter outlet for connecting the power adapter 4. WPS Solid GreenBlinking GreenOffIndicates a (WPS) connection to a WPS-capable device.WPS-capable device can associate with the router within 2 minutes.No WPS connection exists.5. Power/CheckSolid GreenFast blink–GreenSlow blink–GreenOffThe power is on and the router is ready.A software update is in progress.Performing basic power-on self-test diagnostic, or firmware is corrupted (see “Checking Basic Router Functions” on page 27 to restore your router firmware).Power is not being supplied to the routerFigure 3Table 1. Status Light Descriptions (continued)Label Activity Description14325
Getting to Know Your Wireless Router 55. Restore factory settings button. Press for approximately 5 seconds to reset the router to the factory default settings.Router LabelThe label on the back of the wireless-N router shows the router’s MAC address, serial number, security PIN, and factory default login information. Positioning Your Wireless RouterThe wireless-N router lets you access your network from virtually anywhere within the operating range of your wireless network. However, the operating distance or range of your wireless connection can vary significantly depending on the physical placement of your router. For example, the thickness and number of walls the wireless signal must pass through might limit the range. For best results, place your router: • Near the center of the area where your computers and other devices will operate, preferably within line of sight to your wireless devices.• Accessible to an AC power outlet and near Ethernet cables for wired computers.• In an elevated location such as a high shelf, keeping the number of walls and ceilings between the wireless-N router and your other devices to a minimum.• Away from electrical devices which are potential sources of interference, such as ceiling fans, home security systems, microwaves, or the base for a cordless phone. Figure 4
6 Getting to Know Your Wireless Router• Away from any large metal surfaces, such as a solid metal door or aluminum studs. Large expanses of other materials such as glass, insulated walls, fish tanks, mirrors, brick, and concrete can also affect your wireless signal.Installing Your Wireless-N RouterTo help you set up your router and get on the Internet quickly, the Resource CD contains a Smart Wizard™ EZ SETUP Installation Assistant. The EZ SETUP Installation Assistant walks you through the steps required to connect your router, modem, and PC(s); configure your wireless settings; and enable wireless security for your network. When you have finished, you will be Internet ready!You can set up your wireless-N router using one of two methods:•Smart Wizard Setup: The Smart Wizard EZ SETUP Installation Assistant is available on your Resource CD. See “Installing Your Router Using the Smart Wizard” on page 8 to use the Smart Wizard EZ SETUP Installation Assistant. This is the easiest option. The wizard guides you through the setup process. It automates many of the steps and verifies that the steps have been successfully completed..Failure to follow these guidelines can result in significant performance degradation or an inability to wirelessly connect to the Internet. NETGEAR does not recommend or support adding a NETGEAR router behind another router, or replacing a gateway with a a NETGEAR router.If you have a Macintosh or Linux system, you need to use the manual installation method (see “Manually Installing Your Router” on page 10).Before running the Smart Wizard Installation Assistant on a corporate PC to set up your home router, check with your company’s network support staff. Corporate network settings or Virtual Private Network (VPN) client software might conflict with the default settings of a home router. If you are unsure about whether there might be a conflict, use a different computer.
Getting to Know Your Wireless Router 7•Manual Setup: If you cannot or prefer not to use the Smart Wizard EZ SETUP Installation Assistant, see “Manually Installing Your Router” on page 10. For example, if you are connecting to a Mac, are using a Linux operating system, or are technically knowledgeable, select this option. If you choose to use this option and install your router manually, for best results, install and set up your router in this order:1. Install and connect your wireless router to your network (see “Connecting Your Wireless-N Router” on page 11).2. Set up your wireless router for Internet access (see “Setting Up Your Router for Internet Access” on page 15).3. Configure your wireless network and select wireless security settings to protect your wireless network (see “Configuring Your Wireless Network” on page 19).
Installing Your Router Using the Smart Wizard 8Installing Your RouterUsing the Smart WizardThe Smart Wizard setup procedure should take about 3 minutes to complete. Before using the Smart Wizard, ensure that:• You are using a PC with Windows Vista, Windows 2000, or Windows XP with Service Pack 2, and with a wired Ethernet connection, not a wireless connection.• You have an Internet service connection through an Internet Service Provider (ISP).• You have the configuration information provided by your ISP. Using the Smart Wizard The NETGEAR Smart Wizard takes you through the procedure to connect your router, modem, and PC(s). It then helps you to configure your wireless settings and enable wireless security for your network. The Smart Wizard guides you through the setup process. At each step in the setup process, the Smart Wizard checks to ensure that the steps you perform are successfully completed.To set up your router using the Smart Wizard:1. Insert the Resource CD into your Windows PC. The CD will automatically start and select the language you are using on your PC. Select a different language option, if you prefer. 2. In the CD’s menu, click Setup to start the Smart Wizard. 3. Follow the remaining instructions and prompts. The Smart Wizard guides you through installing your router, connecting your router to the Internet, configuring your wireless network settings, and selecting the optimum security protection for your network. If you choose not to select a security option during installation, If the CD does not automatically start, browse the CD and double-click on index.htm .
Installing Your Router Using the Smart Wizard 9you can always access the router’s user interface later to select a security option (see “Configuring Your Wireless Network” on page 19).You are now connected to the Internet.To set up additional wireless computers in your network to access the router and connect to the Internet, see “Configuring Your Wireless Network” on page 19.Accessing Your Router After InstallationThe Smart Wizard only appears when you first install the router or when the router is in its factory default state (for example, if you have reset the router to its default factory settings). If you want to change the settings after installing and configuring your router using the Smart Wizard, you must open a browser window and log in to the router. You will also be prompted to check for new router firmware. For more information, see “Configuring Your Wireless Network” on page 19.To ensure optimum performance of your high-speed wireless router, the wireless adapter card for each computer in your network should support the same technology as your router. For more information, see the online User Manual.Figure 5
Manually Installing Your Router 10Manually Installing Your RouterBefore installing and connecting your router manually, review the list below and make sure that you have all of the necessary information.• Internet service connection through an Internet Service Provider (ISP).• The configuration information your ISP gave you. Depending on how your Internet account was set up, you might need the following information to set up your wireless-N router and access the Internet: – Host and domain name– Internet login name and password (frequently an email address and password)– Domain Name Server (DNS) addresses– Fixed or static IP addressYour ISP should have provided you with all the information needed to connect to the Internet. If you cannot locate this information, ask your ISP. • If you have cable modem service, make sure that you are using the same computer on which you first set up your Internet account.If you have not already done so:• Check the package contents of your router to ensure that it is complete (see “Unpacking Your New Router” on page 1”).• Select an optimum location for your wireless-N router after reviewing the guidelines presented in “Positioning Your Wireless Router” on page 5.”Use the procedures in this topic if you are an advanced user, or a user of Macintosh and Linux systems.
Manually Installing Your Router 11Connecting Your Wireless-N Router Before you install your wireless-N router, make sure that the Internet Protocol (TCP/IP) Property settings on your computer are set to “automatically obtain an IP address” using DHCP and “Obtain DNS server address automatically.” You can check these settings by looking at the TCP/IP Properties of your Internal Network Connections, which are accessible through the Control Panel of your computer. If you are unsure about this, refer to the documentation for your computer or see the link to TCP/IP Addressing in “Related Documents” on page 37.If you are replacing an existing router, disconnect it completely from your network and set it aside before starting to install your new router. Then, skip to step 5 in the following procedureTo connect the wireless-N router, the computer, and the modem:1. Turn off your computer.2. Turn off and unplug the cable or DSL broadband modem.3. Locate the cable (A) that connects your computer to the modem.4. Disconnect the cable at the modem end only (B). You will connect it to the router later.NETGEAR does not recommend or support adding a NETGEAR router behind another router, or replacing a gateway with a NETGEAR router. Figure 6AB
12 Manually Installing Your Router5. Locate the Ethernet cable that came with your NETGEAR product. Securely insert one end of the Ethernet cable into your modem (C) and the other end into the Internet port of the wireless-N router (D). (The cable and the Internet port label are color coded.)6. Locate the cable (A) that is still attached to your computer (see step 4). Securely insert that cable into a port on the router, such as port 1 (E), as shown in Figure 8. 7. Connect any additional wired PCs to your router by inserting an Ethernet cable from a PC into one of the three remaining LAN ports. Figure 7Figure 8CDAE
Manually Installing Your Router 138. Review that your network is now set up (as shown in Figure 9); you are ready to start your network. 9. Start your network in the correct sequence, as described below.To start your network:1. Plug in and turn on the cable or DSL modem. Wait 2 minutes.2. Plug the end of the power adapter’s cord into the wall or a power strip, and into the power adapter outlet of your wireless-N router (F). Wait 1 minute.Figure 9Failure to start or restart your network in the correct sequence could prevent you from accessing the Internet.
14 Manually Installing Your Router3. Turn on your computer. It will take several minutes for your router to establish a connection with your computer and your Internet provider. Verifying Your ConnectionVerify that your router is connected correctly by checking the wireless-N router status lights (as illustrated in Figure 11).Figure 10For DSL customers, if software logs you in to the Internet, do not run that software. You might need to go to the Internet Explorer Tools menu, Internet Options, Connections tab and select “Never dial a connection.”F
Manually Installing Your Router 15Setting Up Your Router for Internet AccessWhen configuring your wireless router manually, you must log in to your wireless-N router to set it up initially and to make any changes to your wireless router’s settings later.To access the router:1. Type http://www.routerlogin.net in the address field of your browser, and then click Enter.Figure 11The factory default state is reset when you use the Restore Factory Settings button. See “Restoring the Default Password and Configuration Settings” on page 36 for more information.You can enter either of these addresses to connect to your wireless router:http://www.routerlogin.net or http://www.routerlogin.com.Power/Test. The power light should turn solid green. If it does not, see “Checking Basic Router Functions” on page 27.Wireless. The wireless light should be lit after turning on the Product Family.Internet (WAN). The Internet port light should be lit. If it is not, make sure the Ethernet cable is securely attached to the wireless-N router Internet port and the modem, and that the modem is powered on.LAN. A LAN light (1-4) should be lit for each connected computer on your network. Green indicates that your computer is communicating at 100 Mbps; amber indicates communication at 10 Mbps. If a LAN light is not lit for each connected Ethernet cable, make sure that the Ethernet cable from the computer to the router is securely attached at both ends, and that the computer is turned on.WPS. The WPS light will not be lit unless you press the WPS button to enable WPS security. See “Using WPS to Configure Your Wireless Network” on page 21.
16 Manually Installing Your RouterA login window similar to the one shown in Figure 12 will display.2. When prompted, enter admin for the router user name and password for the router password, both in lowercase letters. (For security reasons, the router has its own user name and password.) The Firmware Upgrade Assistant screen will display. 3. Click Yes to check for new firmware (recommended). The router will automatically check the NETGEAR database for a new firmware image file. If no new firmware version is available, the message “No New Firmware Version Available” will display. (If you select “No,” you can check for new firmware later; see the online User Manual.)4. If new firmware is available, click Yes, and the router will automatically upgrade itself with the latest firmware.Figure 12The router user name and password are not the same as any user name or password you might use to log in to your Internet connection.Do not try to go online, turn off the router, shut down the computer, or do anything else to the router until the router finishes restarting! When the Ready light stops blinking, wait a few seconds more before using the router.
Manually Installing Your Router 175. From the menu options in the left navigation pane, click Setup Wizard. The Setup Wizard screen will display.6. Select one of the following options: • Select Yes to allow the Setup Wizard to detect your Internet connection. When prompted, click Next. The wizard will assist you with configuring your wireless router to access the Internet.• Select No to set up the connection yourself. Click Next and the Basic Settings screen will display. Enter the required information for your ISP connection in the appropriate fields. If you need assistance, follow the Basic Settings Help screens on the router interface or see the online User Manual for this wireless-N router. 7. Click Apply to save your settings and complete your connection. You should now be connected to the Internet! Figure 13If you cannot connect to the wireless router, check the Internet Protocol (TCP/IP) properties in the Network Connections section of your Control Panel. It should be set to obtain both IP and DNS server addresses automatically. For assistance, see your computer documentation or see the links in “Related Documents” on page 37.For more information about configuring settings, see “Configuring Your Wireless Network” on page 19.
18 Manually Installing Your RouterIf you do not connect successfully: • Review your settings and make sure that you have selected the correct options and typed everything correctly. • Contact your ISP to verify that you have the correct configuration information.•Read “Troubleshooting” on page 26.If problems persist, register your NETGEAR product and contact NETGEAR Technical Support.
Configuring Your Wireless Network 19Configuring Your Wireless NetworkThis section describes additional configuration and testing for your network, after you have performed basic installation of the Wireless-N 300 Router. For a wireless connection, the router and each wireless computer must use the same SSID, also called the wireless network name, and the same wireless security. NETGEAR strongly recommends that you use wireless security. Specifying Wireless SettingsThe Wireless Settings screen lets you set your wireless network connections and the wireless security option for your network and router. To configure the wireless network, you can either manually specify your network name (SSID) and your wireless security settings (see “Setting Your SSID and Wireless Security Manually” on page 19) or, if the clients in your network are WPS capable, you can use Wi-Fi Protected Setup (WPS) to automatically set the SSID and implement WPA/WPA2 security on both the router and the client device (see “Using WPS to Configure Your Wireless Network” on page 21). For a complete overview of all the security configurations that can be implemented on this router, see the online User Manual.Setting Your SSID and Wireless Security ManuallyTo specify the wireless settings, you must know the following:• SSID. The default SSID for the router is NETGEAR. Indoors, computers can connect over wireless networks at a range of several hundred feet. This can allow others outside of your immediate area to access your network.If you configure the router from a wireless computer and you change the router’s SSID, channel, or security settings, you will lose your wireless connection when you click Apply. You must then change your computer’s wireless settings to match the router’s new settings. To avoid this situation, you can use a computer that is connected to the router with an Ethernet cable.
20 Configuring Your Wireless Network• The wireless mode (802.11g/b, or 802.11n) that each wireless adapter supports.• Wireless security option. NETGEAR strongly recommends that you use wireless security. To successfully implement wireless security, check each wireless adapter to determine which wireless security option it supports. To set up basic wireless connectivity: 1. Log in to the wireless-N router as described in “To access the router:” on page 15.2. On the main menu, select Wireless Settings to display the Wireless Settings screen.Note that the default SSID is NETGEAR.3. Set the Region. Select the region where the router is located. 4. Leave the wireless mode at its default setting.5. Click Apply to save your changes.To set up your computers for wireless connectivity:1. Program the wireless settings of each computer or wireless adapter to have the same SSID (wireless network name) as the router.2. Check that the wireless adapter on each computer can support the mode and security option that you selected. (If you have a question, see the online User Manual or review the settings you selected previously).3. Check that the security settings on each wireless device match the security settings of the router. For example, if you selected a security option requiring a passphrase, then the same passphrase must be used for each wireless computer.4. Check that each wireless computer has a wireless link and is able to obtain an IP address by DHCP from the router. The SSID of any wireless adapters must match the SSID you configure in the wireless-N router. If they do not match, you will not get a wireless connection.For a Windows PC, go to the Control Panel and select Network Connections. Check the Wireless Connections Properties and ensure that TCP/IP Properties are set to Obtain an IP address automatically.
Configuring Your Wireless Network 21To access the Internet from any computer connected to your wireless-N router, launch a browser such as Microsoft® Internet Explorer or Netscape® Navigator. You should see the wireless-N router’s Internet LED blink, indicating communication to the ISP.Using WPS to Configure Your Wireless NetworkIf your wireless clients support Wi-Fi Protected Setup (WPS), you can use this feature to configure the router’s SSID and security settings and, at the same time, connect the wireless client securely and easily to the router (computers that will connect wirelessly to the router are clients). Look for the symbol on your client device.1 WPS automatically configures the SSID and wireless security settings for the router (if the router is in its default state) and broadcasts these settings to the wireless client. If the router has already been configured manually, and either WPS-PSK or WPA2-PSK security has been enabled, a wireless client can be connected quickly and simply by using the WPS method of connecting to the wireless network. In this case, the router preserves its existing wireless settings and broadcasts them to the WPS-capable client. If you install a NETGEAR adapter that supports WPS, its installation procedures guide you through a WPS connection without the need to log in to the router. However, if you wish to perform any WPS connection using the router settings, use the procedures below. (For more information on setting up a mixed network, see the online User Manual.To add a WPS client to your network: 1. Log in to the wireless-N router, type http://www.routerlogin.net or http://www.routerlogin.com in the address field of your browser, and then click Enter.1. For a list of other Wi-Fi-certified products available from NETGEAR, go to http://www.wi-fi.org.NETGEAR WPS is based on the Wi-Fi Protected Setup (WPS) standard. All other Wi-Fi-certified and WPS-capable products should be compatible with NETGEAR products that implement the WPS push-button method of connecting.If you choose to use WPS, the only security methods supported are WPA-PSK and WPA2-PSK. WEP security is not supported by WPS.
22 Configuring Your Wireless Network2. On the router main menu, select Add a WPS Client. The Add WPS Client wizard screen displays. Click Next.3. Select the method for adding the WPS client. A WPS client can be added using the push-button method or the PIN method.•Using the Push-Button. This is the preferred method. – Select the Push-Button radio box and either press the WPS push-button on the router or click the soft WPS push-button on the screen (as shown below).– The router will attempt to communicate with the client; you have 2 minutes to enable WPS from the client device using the client’s WPS networking utility.:•Entering a PIN. If you want to use the PIN method, select the PIN radio box. A screen similar to the one shown below displays. – Go to your wireless client and, from the client’s WPS utility, obtain the wireless client’s security PIN, or follow the client’s WPS utility instructions to generate a security PIN. Figure 14Figure 15
Configuring Your Wireless Network 23– Then, enter this PIN in the Enter Client’s PIN field provided on the router and click Next. You have 4 minutes to enable WPS on the router using this method.Using either method, the client wireless device will attempt to detect the WPS signal from the router and establish a wireless connection in the time allotted.• If no connection is detected:– WPS did not establish a secure connection with a wireless device.– Neither the SSID nor the WPA/WPA2 security settings were configured on the router.• If a connection is established: – The router WPS screen displays a message confirming that the wireless client was successfully added to your wireless network.– The router generated an SSID, implemented WPA/WPA2 wireless security (including a PSK security password), and broadcast these settings to the client; the client now shares the same security settings as the router.4. Note your SSID and WPA/WPA2 PSK security password (whether previously set or generated) for your wireless network.Figure 16If the router was already configured manually, and either WPS/PSK or WPA2/PSK security enabled and a PSK security password selected, then the client now shares these same security settings.
24 Configuring Your Wireless NetworkTo access the Internet from any computer connected to your wireless-N router, launch a browser such as Microsoft® Internet Explorer or Netscape® Navigator. You should see the wireless-N router’s Internet LED blink, indicating communication to the ISP.For more information on setting up your wireless network and configuring your wireless security settings, see the online User Manual.Testing Basic Wireless ConnectivityOnce you have established basic wireless connectivity, you can enable security settings appropriate to your needs.To set up and test basic wireless connectivity: 1. Log in to the wireless-N router as described in “To access the router:” on page 15.2. Click Wireless Settings in the main menu.3. Note whatever SSID you have set up.4. Configure and test your computers for wireless connectivity.Program the wireless adapter of your computers to have the same wireless network name (SSID) as the wireless-N router. Check that they have a wireless link and are able to obtain an IP address by DHCP from the Product Family.Your wireless-N router is now configured to provide Internet access for your network. Your wireless-N router automatically connects to the Internet when one of your computers requires access. It is not necessary to run a dialer or login application such as Dial-Up Networking or If you are planning a mixed network of WPS capable devices and non-WPS capable devices, NETGEAR suggests that you set up your wireless network and security settings manually first, and only use WPS for adding the WPS capable devices. The SSID of any wireless adapters must match the SSID you configure in the wireless-N router. If they do not match, you will not get a wireless connection. If you are configuring the Product Family from a wireless computer and you change the Product Family’s SSID, channel, or security settings, you will lose your wireless connection when you click Apply. You must then change the wireless settings of your computer to match the Product Family’s new settings.
Configuring Your Wireless Network 25Internet to connect, log in, or disconnect. These functions are performed automatically by the wireless-N router as needed.To access the Internet from any computer connected to your wireless-N router, launch a browser such as Microsoft Internet Explorer or Netscape Navigator. You should see the wireless-N router’s Internet LED blink, indicating communication to the ISP. The browser should begin to display a Web page.
Troubleshooting 26TroubleshootingIf you have difficulties accessing the Internet, use the Basic Setup Checklist to make sure that you have connected and set up your router correctly. If your basic setup is correct, then look for your problem in one of the subsequent sections.Basic Setup ChecklistThe following items are the most common errors made when initially setting up a router. Carefully review the checklist to make sure that you have followed the recommended procedures.•Be sure you always start your network in this sequence: 1. Turn off and unplug the modem from the power outlet. Next, turn off the wireless-N router and computer.2. Turn on the modem and wait 2 minutes.3. Turn on the wireless-N router and wait 1 minute.4. Turn on the computer. •Make sure the Ethernet cables are securely plugged in. – The Internet status light on the wireless-N router will be lit if the Ethernet cable to the wireless-N router from the modem is plugged in securely and the modem and wireless-N router are both turned on (see “Connecting Your Wireless-N Router” on page 11).– For each powered-on computer connected to the wireless-N router with a securely plugged-in Ethernet cable, the corresponding wireless-N router LAN port status light will be lit. The label on the back of the wireless-N router identifies the number of each LAN port (see “WPS push-button. When pressed, a 2-minute window opens that allows other WPS-capable devices to connect to the router.” on page 4). •Make sure the network settings of the computer are correct. For more information, refer to the online User Manual. A link to this document is included on the Resource CD, and is also available from the router interface, after the router is installed. Click Documentation on the main menu.
Troubleshooting 27– LAN connected computers must be configured to obtain an IP address automatically using DHCP. For more information, see the links in “Related Documents” on page 37.– Some cable modem services require you to use the MAC address of the computer registered on the account. If so, in the Router MAC Address section of the Basic Settings menu, select “Use this Computer’s MAC Address.” Click Apply to save your settings. Restart the network in the correct sequence.•Check the router status lights to verify correct router operation. If the Power light does not turn solid green within 2 minutes after turning the router on, reset the router according to the instructions in “Restoring the Default Password and Configuration Settings” on page 36.Checking Basic Router Functions After you turn on power to the router, check that the following sequence of events has occurred:1. When power is first applied, verify that the power light is on (see “Front Panel” on page 3 for an illustration).2. Verify that the power/check light turns green and blinks slowly, indicating that the system is initializing.3. After approximately 20 seconds, verify that:a. The power/check light changes to solid green.b. The LAN port lights are lit for any local ports that are connected.If a port light is lit, a link has been established to the connected device. If a LAN port is connected to a 100 Mbps device, verify that the port’s light is green. If the port is 10 Mbps, the light will be amber.c. The Internet port is connected and its light is lit.4. If you have enabled WPS security, verify that the push-button stops blinking and changes to green (otherwise the push-button light should be off).If the correct behavior does not occur, check for a remedy from the following list:•Power Light Not On. If the Power and other lights are off (see “Connecting Your Wireless-N Router” on page 11), check the following:– Make sure that the power cord is properly connected to your router and that the power adapter is properly connected to a functioning power outlet.– Check that you are using the power adapter supplied by NETGEAR for this product.
28 TroubleshootingIf the error persists, you have a hardware problem and should contact technical support.•Power Light Blinks Green Slowly and Continuously (Case 1). The router firmware is corrupted or system initialization has failed.To restore your firmware:a. Make sure your PC is connected to your router and the router is powered on.b. Download the firmware from the NETGEAR support page. c. Follow the instructions to restore your firmware.d. After firmware recovery is complete, follow the prompts to restore your configuration settings.•Power Light Continues to Blink Slowly and Continuously (Case 2). If the power light continues to blink for over 1 minute after powering on the router:a. Turn the power off and back on to see if the router recovers.b. Clear the router’s configuration to factory defaults. This will set the router’s IP address to 192.168.1.1. This procedure is explained in “Restoring the Default Password and Configuration Settings” on page 36.If the error persists, you might have a hardware problem and should contact technical support.•Internet or LAN Port Lights Not On. If either the LAN or Internet lights do not light when the Ethernet connection is made, check the following:a. Make sure that the Ethernet cable connections are secure at the router and at the computer.b. Make sure that power is turned on to the connected computer.c. Be sure you are using Ethernet cables like the cable that was supplied with the wireless-N router.See “Connecting Your Wireless-N Router” on page 11 for instructions.For more information on WPS functionality and advanced features, see the online User Manual.Troubleshooting Login ProblemsIf you are unable to log in to the wireless-N router, check the following:• If you are using an Ethernet-connected computer, check the Ethernet connection between the computer and the router as described in “Checking Basic Router Functions” on page 27.
Troubleshooting 29• Make sure you are using the correct login information. The factory default login name is admin and the password is password. Make sure that the Caps Lock is off when entering this information.• Make sure your computer’s IP address is on the same subnet as the router. If your are using the recommended addressing scheme, your computer’s address should be in the range of 192.168.1.2 to 192.168.1.254. Refer to your computer’s documentation or see “Preparing a Computer for Network Access” in “Related Documents” on page 37 for help with configuring your computer. • If your router’s IP address has been changed and you don’t know the current IP address, reset the router’s configuration to the factory defaults. This procedure will reset the router’s IP address to 192.168.1.1 (see “Restoring the Default Password and Configuration Settings” on page 36).• Make sure your browser has Java, JavaScript, or ActiveX enabled. If you are using Internet Explorer, click Refresh to be sure the Java applet is loaded. Try closing the browser and reopening it again.• If you are attempting to set up your NETGEAR router as an additional router behind an existing router in your network, consider replacing the existing router instead. NETGEAR does not support such a configuration.• If you are attempting to set up your NETGEAR router as a replacement for an ADSL gateway in your network, the router cannot perform many gateway services, for example, converting ADSL or Cable data into Ethernet networking information. NETGEAR does not support such a configuration. Checking the Internet Service ConnectionIf your router is unable to access the Internet, check the Internet connection, and then check the wireless-N router. •Internet Connection. The cable or DSL modem status lights indicate if the modem connection is successful or not. Check your modem documentation or call your Internet service provider for help with verifying that the modem has a successful connection. If your computer cannot reach a DHCP server, some operating systems will assign an IP address in the range 169.254.x.x. If your IP address is in this range, verify that you have a good connection from the computer to the router, then restart (reboot) your computer.
30 Troubleshooting•Wireless-N Router Internet Light is Green or Blinking Green. If your Internet light is green or blinking green, then you have a good Internet connection and your wiring is correct.•Wireless-N Router Internet Light Off. If the Internet light is off, verify that the Ethernet cable is securely connected between the cable or DSL modem, and that both the modem and wireless-N router are turned on. Obtaining an Internet IP AddressIf your wireless-N router is unable to access the Internet, check the wireless-N router to see if it is able to get an Internet IP address from your service provider. Unless you have a static IP address, your wireless-N router automatically requests an IP address from your service provider. To check the Internet IP address from the browser interface: 1. Log in to the wireless-N router.2. Select the Router Status link under the Maintenance heading to check that an IP address is shown for the Internet Port. If 0.0.0.0 is shown, your wireless-N router has not obtained an IP address from your service provider.If your router is unable to obtain an IP address from the your service provider, the problem might be one of the following:• Your service provider might require a login. Ask your service provider whether they require a PPP over Ethernet (PPPoE) login.• You might have incorrectly set the service name, user name or password. See “Troubleshooting PPPoE” on page 31.• Your service provider might check for your computer's host name. Assign the computer Host Name of your ISP account to the wireless-N router on the Basic Settings screen.• Your service provider might only allow one Ethernet MAC address to connect to the Internet, and check for your computer’s MAC address. If this is the case:– Inform your service provider that you have bought a new network device, and ask them to use the wireless-N router’s MAC address, or – Configure your router to spoof your computer’s MAC address. On the Basic Settings screen in the Router MAC Address section, select “Use this Computer’s MAC Address” and click Apply. Then restart your network in the correct sequence (see “Basic Setup Checklist” on page 26).
Troubleshooting 31Troubleshooting PPPoE If you are using PPPoE, try troubleshooting your Internet connection.To troubleshoot a PPPoE connection:1. Log in to the wireless-N router.2. Select Router Status under Maintenance on the main menu.3. Click Connection Status. If all of the steps indicate “OK,” then your PPPoE connection is up and working.If any of the steps indicate “Failed,” you can attempt to reconnect by clicking Connect. The wireless-N router will continue to attempt to connect indefinitely.If you cannot connect after several minutes, you might be using an incorrect service name, user name, or password. There also might be a provisioning problem with your ISP.Troubleshooting Internet BrowsingIf your wireless-N router can obtain an IP address but your computer is unable to load any web pages from the Internet, check the following:•Your computer might not recognize any DNS server addresses. A DNS server is a host on the Internet that translates Internet names (such as www addresses) to numeric IP addresses. Typically, your ISP will provide the addresses of one or two DNS servers for your use. If you entered a DNS address during the wireless-N router’s configuration, restart your computer. Alternatively, you can configure your computer manually with a DNS address, as explained in the documentation for your computer.•Your computer might not have the wireless-N router configured as its default gateway. Reboot the computer and verify that the wireless-N router address (192.168.1.1) is listed by your computer as the default gateway address.Using the Ping Utility to TroubleshootMost computers and routers have a diagnostic utility called ping that sends a request to a target device. The device then replies. The ping utility makes it easy to troubleshoot a network.Unless you connect manually, the wireless-N router will not authenticate using PPPoE until data is transmitted to the network.
32 TroubleshootingTesting the Path from Your Computer to Your RouterYou can ping the wireless-N router to verify that the LAN path from your computer to your router is set up correctly.To ping the wireless router from a Windows PC:1. From the Windows task bar, click Start and select Run.2. In the field provided, type ping followed by the address of the router, as in this example:ping www.routerlogin.net3. Click OK. You should see a message like this one:Pinging www.routerlogin.net with 32 bytes of data If the path is working, you see this message:Reply from www.routerlogin.net: bytes=32 time=NN ms TTL=xxx If the path is not working, you see this message:Request timed out If the path is not working correctly, you could have one of the following problems:• Wrong physical connections– Make sure the LAN port light is on. If the light is off, follow the instructions in “Basic Setup Checklist” on page 26.– Check that the corresponding lights are on for your computer’s network interface card.• Wrong network configuration– Verify that the Ethernet card driver software and TCP/IP software are both installed and configured on your computer.– Verify that the IP addresses for your router and your computer are correct and that both addresses are on the same subnet (for example, 192.168.1.x/255.255.255.0).Testing the Path from a Computer to the InternetAfter verifying that the path between your computer and the wireless-N router works correctly, test the path from your PC to the Internet. To test the path using ping from a Windows PC:1. From the Windows task bar, click Start and select Run.
Troubleshooting 332. In the field provided, type cmd. A command screen will display.3. At the > prompt, type the following:ping -n 10 <IP address>where <IP address> is the IP address of a remote device such as your ISP’s DNS server.4. Press Enter.If the path is working correctly, replies as in the previous section will display. If you do not receive replies:• Check that your PC has the IP address of your router listed as the default gateway. If the IP configuration of your PC is assigned by DHCP, this information will not be visible in your PC’s Network Control Panel. Verify that the IP address of the router is listed as the TCP/IP default gateway.• Check to see that the network address of your PC (the portion of the IP address specified by the netmask) is different from the network address of the remote device.• If your ISP assigned a host name to your PC, enter that host name as the Account Name in the Basic Settings menu.
Technical Specifications 34Technical SpecificationsDefault Configuration SettingsThis section provides factory default settings and technical specifications for the Wireless-N 300 Router JWNR2000.Table 2. Home Router Default Configuration SettingsFeature Default SettingRouter LoginRouter Login URL http://www. routerlogin.net; http://www.routerlogin.com; or http://192.168.1.1Login Name (case sensitive) adminLogin Password (case sensitive) passwordInternet ConnectionWAN MAC Address Default hardware address (on label)MTU Size 1500Local NetworkRouter Lan IP address (the Gateway IP address) 192.168.1.1IP Subnet Mask 255.255.255.0DHCP Server EnabledTime Zone GMTTime Zone Adjusted for Daylight Saving Time DisabledFirewallInbound (communications coming in from the Internet) Disabled (bars all unsolicited requests except for traffic on port 80, the http port)Outbound (communications going out to the Internet) Enabled (all)
Technical Specifications 35WirelessWireless Communication EnabledSSID Name NETGEARSecurity DisabledBroadcast SSID EnabledTransmission Speed AutoaCountry/Region United States (North America only; otherwise varies by country and region)RF Channel 11 in North America, 13 in most other regionsOperating Mode Up to 145 MbpsData Rate BestOutput Power Fulla. Maximum Wireless signal rate derived from IEEE Standard 802.11 specifications. Actual throughput will vary. Network conditions and environmental factors, including volume of network traffic, building materials and construction, and net-work overhead lower actual data throughput rate.Table 2. Home Router Default Configuration Settings (continued)Feature Default Setting
36 Technical SpecificationsRestoring the Default Password and Configuration SettingsYou can restore the factory default configuration settings that reset the router’s user name to admin, the password to password, and the IP address to 192.168.1.1. To restore the factory default configuration settings:1. Use a sharp object such as a pen or a paper clip to press and hold the restore factory settings button, located on the rear panel of the router, for about 5 seconds, until the Power light begins to blink (see “Back Panel” on page 4).2. Release the restore factory settings button, and wait for the router to restart, and for the Power light to stop blinking and become solid green. The factory default settings will be restored so that you can access the router from your Web browser using the factory defaults.This procedure will erase all the current configuration settings and restore the factory defaults.
Related Documents 37Related DocumentsThis section provides links to reference documents that you can use to gain a more complete understanding of the technologies used in your NETGEAR product.Document LinkInternet Networking and TCP/IP Addressing http://documentation.netgear.com/reference/enu/tcpip/index.htmPreparing a Computer for Network Access http://documentation.netgear.com/reference/enu/wsdhcp/index.htmGlossary http://documentation.netgear.com/reference/enu/glossary/index.htm
38Registration and CertificationsProduct Registration, Support, and Documentation Register your product at http://www.NETGEAR.com/register. You must register before you can use our telephone support service. Product updates and Web support are always available by going to: http://www.NETGEAR.com/support.Setup documentation is available on the CD, on the support website, and on the documentation website.When the wireless-N router is connected to the Internet, click the KnowledgeBase link to view support information or click the Documentation link to view the online User Manual for this wireless-N router.Maximum Wireless Signal Rate Derived from IEEE Standard 802.11 SpecificationsActual data throughput will vary. Network conditions and environmental factors, including volume of network traffic, building materials and construction, and network overhead, lower actual data throughput rate.Federal Communications Commission (FCC) Compliance Notice: Radio Frequency NoticeThis equipment has been tested and found to comply with the limits for a Class B digital device, 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.•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. FCC Radiation Exposure StatementThis equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with a minimum distance of 20cm between the radiator and your body. This transmitter must not be co-located or operated in conjunction with any other antenna or transmitter. FCC Caution: Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this equipment.This device complies with Part 15 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.

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