D Link IR820LB1 Wireless AC1000 Dual Band Cloud Router User Manual
D Link Corporation Wireless AC1000 Dual Band Cloud Router
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UserMan-1
Version 2.0 | 2014/03/27 User Manual Wireless AC1000 Dual Band Cloud Router DIR-820L Preface D-Link reserves the right to revise this publication and to make changes in the content hereof without obligation to notify any person or organization of such revisions or changes. Manual Revisions Revision Date 2.0 March 27, 2014 Description • Initial release for Revision B1 Trademarks D-Link and the D-Link logo are trademarks or registered trademarks of D-Link Corporation or its subsidiaries in the United States or other countries. All other company or product names mentioned herein are trademarks or registered trademarks of their respective companies. Copyright © 2014 by D-Link Systems, Inc. All rights reserved. This publication may not be reproduced, in whole or in part, without prior expressed written permission from D-Link Systems, Inc. D-Link DIR-820L User Manual Table of Contents Table of Contents Product Overview .............................................................. 1 Package Contents ......................................................................... 1 System Requirements ................................................................. 2 Introduction ................................................................................... 3 Features............................................................................................ 4 Hardware Overview ..................................................................... 5 Connections ........................................................................... 5 LEDs ........................................................................................... 6 Installation ......................................................................... 7 Before you Begin........................................................................... 7 Wireless Installation Considerations ...................................... 8 Hardware Setup ............................................................................ 9 Coniguration ...................................................................11 Quick Setup Wizard....................................................................12 QRS Mobile App ..........................................................................19 SharePort Mobile App ..............................................................20 Setup ...............................................................................................25 Internet ...................................................................................25 Internet Connection Setup Wizard ..........................26 Internet (Manual) ...........................................................32 L2TP ....................................................................................39 Wireless Settings .................................................................42 Wireless Connection Setup wizard ..........................42 Wi-Fi Protected Setup (WPS) Wizard .......................45 Manual Wireless Network Setup ..............................46 D-Link DIR-820L User Manual Wireless Security .................................................................57 Network Settings ................................................................58 Router Settings ...............................................................58 DHCP Server Settings ...................................................59 DHCP Reservation .........................................................61 Storage ...................................................................................62 IPv6 ..........................................................................................65 IPv6 Internet Connection Setup Wizard ................66 IPv6 Manual Setup.........................................................71 mydlink Settings .................................................................80 Advanced ......................................................................................83 Virtual Server ........................................................................83 Port Forwarding ..................................................................84 Application Rules ................................................................85 QoS Engine............................................................................86 Network Filter.......................................................................87 Access Control .....................................................................88 Website Filters ......................................................................91 Inbound Filters.....................................................................92 Firewall Settings ..................................................................93 Routing ...................................................................................94 Advanced Wireless .............................................................95 Wi-Fi Protected Setup (WPS) ..........................................96 Advanced Network Settings ...........................................97 Guest Zone ............................................................................98 IPv6 Firewall ..........................................................................99 ii Table of Contents IPv6 Routing ...................................................................... 100 Tools ............................................................................................. 101 Admin .................................................................................. 101 Time ...................................................................................... 102 SysLog .................................................................................. 103 Email Settings ................................................................... 104 System ................................................................................. 105 Firmware ............................................................................. 106 Language Pack............................................................. 106 Dynamic DNS .................................................................... 107 System Check .................................................................... 108 Schedules ........................................................................... 109 Status ........................................................................................... 110 Device Info ......................................................................... 110 Logs ...................................................................................... 111 Statistics .............................................................................. 112 Internet Sessions.............................................................. 113 Routing ................................................................................ 114 Wireless ............................................................................... 115 IPv6 ....................................................................................... 116 IPV6 Routing ...................................................................... 117 Support ....................................................................................... 118 WPA/WPA2 ......................................................................... 128 WPS/WCN 2.0 .................................................................... 130 Windows® XP ............................................................................. 131 WPA/WPA2 ......................................................................... 132 Troubleshooting ............................................................134 Wireless Basics ...............................................................138 What is Wireless? ...................................................................... 139 Tips................................................................................................ 141 Wireless Modes......................................................................... 142 Networking Basics .........................................................143 Check your IP address ............................................................ 143 Statically Assign an IP address ............................................ 144 Technical Speciications ................................................145 Connect a Wireless Client to your Router ....................119 WPS Button ................................................................................ 119 Windows® 7................................................................................ 120 WPA/WPA2 ......................................................................... 120 WPS ....................................................................................... 123 Windows Vista®......................................................................... 127 D-Link DIR-820L User Manual iii Section 1 - Product Overview Product PackageOverview Contents DIR-820L Wireless AC1000 Dual Band Cloud Router Ethernet Cable Power Adapter :L)L&RQ¿JXUDWLRQ1RWH Wi-Fi Coniguration Card If any of the above items are missing, please contact your reseller. Note: Using a power supply with a diferent voltage rating than the one included with the DIR-820L will cause damage and void the warranty for this product. D-Link DIR-820L User Manual Section 1 - Product Overview System Requirements Network Requirements • An Ethernet-based Cable or DSL modem • IEEE 802.11ac, 802.11a, 802.11n or 802.11g wireless clients • 10/100 Ethernet Computer with the following: • Windows®, Macintosh, or Linux-based operating system • An installed Ethernet adapter Web-based Coniguration Utility Requirements Browser Requirements: • Internet Explorer 7 or higher • Firefox 3.5 or higher • Safari 4 or higher • Chrome 8 or higher Windows® Users: Make sure you have the latest version of Java installed. Visit www.java.com to download the latest version. mydlink Requirements • iPhone/iPad/iPod Touch (iOS 3.0 or higher) • Android device (1.6 or higher) • Computer with th following browser requirements: • Internet Explorer 7 or higher • Firefox 3 or higher • Safari 5 or higher • Chrome 5 or higher iPhone, iPad, and iPod touch are registered trademarks of Apple Inc. Android is a trademark of Google, Inc. D-Link DIR-820L User Manual Section 1 - Product Overview Introduction Now you can monitor and manage your home network right from your laptop, iPhone®, iPad®, or Android™ device. This cloudenabled router can be conigured to send an email to keep you informed anywhere, anytime when new devices are connecting to your network or unwanted access is detected. Monitor in real time websites that are being visited with recent browser history displayed on the mydlink™ Lite app – which is great for parents. The D-Link Cloud Service can detect and block unwelcome guests who try to access your wireless network, and suspicious activities will be displayed right on your mydlink™ Lite app or browser. The D-Link DIR-820L is an IEEE 802.11ac compliant device that delivers speeds up to three times faster than 802.11n while staying backward compatible with 802.11a/g/b devices. Connect the DIR-820L to a Cable or DSL modem and provide highspeed Internet access to multiple computers, game consoles, and media players. Create a secure wireless network to share photos, iles, music, videos, printers, and network storage. Powered by 802.11ac technology and equipped with four internal antennas, this router provides superior wireless coverage for larger homes and oices, or for users running bandwidth-intensive applications. The DIR-820L also includes a 4-port 10/100 Fast Ethernet switch that connects wired devices to enjoy lag-free Internet gaming and faster ile transfers. D-Link has created SharePort™ technology to bring more lexibility to your network. With SharePort™ technology, you can connect a USB printer and share it throughout your network. You can also share a USB storage device, providing network storage for everyone to share. With some routers, all wired and wireless traic, including VoIP, Video Streaming, Online Gaming, and Web browsing are mixed together into a single data stream. By handling data this way, bandwidth intensive applications like video streaming could pause or delay. With D-Link Intelligent QoS Technology, wired and wireless traic are analyzed and separated into multiple data streams. The DIR-820L supports the latest wireless security features to help prevent unauthorized access, be it over a wireless network or the Internet. Support for WPA™ and WPA2™ standards ensures that you will be able to use the best possible encryption regardless of your client devices. In addition, this router utilizes Dual Active Firewalls (SPI and NAT) to prevent potential attacks from across the Internet making it the ideal centerpiece for your wireless network in the home or oice. D-Link DIR-820L User Manual Section 1 - Product Overview Features • Ultimate Fast Wireless Networking - The DIR-820L provides a wireless connection of up to 300Mbps in the 2.4GHz band, and 900Mbps in the 5GHz band with other 802.11ac and 802.11n wireless clients. This capability allows users to simulatneously engage in video streaming, online gaming, and real-time calling. The performance of this 802.11ac wireless router gives you the freedom of wireless networking at speeds three times faster than 802.11n. • Compatible with 802.11a/g/n Devices - The DIR-820L is still fully compatible with the IEEE 802.11a/g/n standards, so it can connect with existing 802.11a, 802.11g, and 802.11n PCI, USB, and Cardbus adapters. • Advanced Firewall Features - The Web-based user interface displays a number of advanced network management features including: • Content Filtering - Easily-applied content iltering based on MAC Address, URL, and/or Domain Name. • Filter Scheduling - These ilters can be scheduled to be active on certain days or for a duration of hours or minutes. • Secure Multiple/Concurrent Sessions - The DIR-820L can pass through VPN sessions. It supports multiple and concurrent IPSec and PPTP sessions, so users behind the DIR-820L can securely access corporate networks. • User-friendly Setup Wizard - Through its easy-to-use web-based user interface, the DIR-820L lets you control what information is accessible to those on the wireless network, whether from the Internet or from your company’s server. Conigure your router to your speciic settings within minutes. * Maximum wireless signal rate derived from IEEE Standard 802.11a, 802.11g, 802.11n and 802.11ac speciications. Actual data throughput will vary. Network conditions and environmental factors, including volume of network traic, building materials and construction, and network overhead, lower actual data throughput rate. Environmental conditions will adversely afect wireless signal range. D-Link DIR-820L User Manual Section 1 - Product Overview Hardware Overview Connections USB Port Connect a USB lash drive to share content throughout your network. WPS Button LAN Ports (1-4) Internet Port Using an Ethernet cable, connect your broadband modem to this port. Power Button Press the power button to power on and of. Power Receptor Press to start the Wi-Fi Protected Setup process. The Internet LED will start to blink. Connect Fast Ethernet devices such as computers, switches, storage (NAS) devices, and game consoles. Receptor for the supplied power adapter. D-Link DIR-820L User Manual Section 1 - Product Overview Hardware Overview LEDs Power LED Internet LED D-Link DIR-820L User Manual A solid green light indicates a proper connection to the power supply. The light will blink green during the WPS process. The light will blink orange during boot up. A solid green light indicates a connection to the Internet. If the LED is orange, a cable is connected but the router can not communicate with the Internet. Section 2 - Installation Installation This section will walk you through the installation process. Placement of the router is very important. Do not place the router in an enclosed area such as a closet, cabinet, or in the attic or garage. Before you Begin • Please conigure the router with the computer that was last connected directly to your modem. • You can only use the Ethernet port on your modem. If you were using the USB connection before using the router, then you must turn of your modem, disconnect the USB cable and connect an Ethernet cable to the Internet port on the router, and then turn the modem back on. In some cases, you may need to call your ISP to change connection types (USB to Ethernet). • If you have DSL and are connecting via PPPoE, make sure you disable or uninstall any PPPoE software such as WinPoet, Broadjump, or Enternet 300 from your computer or you will not be able to connect to the Internet. D-Link DIR-820L User Manual Section 2 - Installation Wireless Installation Considerations This D-Link wireless router lets you access your network using a wireless connection from virtually anywhere within the operating range of your wireless network. Keep in mind, however, that the number, thickness, and location of walls, ceilings, or other objects that the wireless signals must pass through, may limit the range. Typical ranges vary depending on the types of materials and background RF (radio frequency) noise in your home or business. The key to maximizing wireless range is to follow these basic guidelines: 1. Keep the number of walls and ceilings between the D-Link router and other network devices to a minimum each wall or ceiling can reduce your adapter’s range from 1-30 meters (3-90 feet). Position your devices so that the number of walls or ceilings is minimized. 2. Be aware of the direct line between network devices. A wall that is 0.5 meters at a 45-degree angle appears to be almost 1 meter thick. At a 2-degree angle it looks over 14 meters thick! Position devices so that the signal will travel straight through a wall or ceiling (instead of at an angle) for better reception. 3. Building materials make a diference. A solid metal door or aluminum studs may have a negative efect on range. Try to position access points, wireless routers, and computers so that the signal passes through drywall or open doorways. Materials and objects such as glass, steel, metal, walls with insulation, water (ish tanks), mirrors, ile cabinets, brick, and concrete will degrade your wireless signal. 4. Keep your product away (at least 3-6 feet or 1-2 meters) from electrical devices or appliances that generate RF noise. 5. If you are using 2.4 GHz cordless phones or X-10 (wireless products such as ceiling fans, lights, and home security systems), your wireless connection may degrade dramatically or drop completely. Make sure your 2.4 GHz phone base is as far away from your wireless devices as possible. The base transmits a signal even if the phone in not in use. D-Link DIR-820L User Manual Section 2 - Installation Hardware Setup 1. Turn of and unplug your cable or DSL broadband modem. This is required. Modem 2. Position your router close to your modem and a computer. Place the router in an open area of your intended work area for better wireless coverage. 3. Unplug the Ethernet cable from your modem (or existing router if upgrading) that is connected to your computer. Plug it into the LAN port labeled 1 on the back of your router. The router is now connected to your computer. 86% :36 ,17(51(7 32:(5 DIR-820L Computer D-Link DIR-820L User Manual Section 2 - Installation 4. Plug one end of the included blue Ethernet cable that came with your router into the yellow port labeled INTERNET on the back of the router. Plug the other end of this cable into the Ethernet port on your modem. Computer DIR-820L Modem 86% :36 ,17(51(7 ,17(51(7 32:(5 5. Reconnect the power adapter to your cable or DSL broadband modem and wait for two minutes. 6. Connect the supplied power adapter into the power port on the back of the router and then plug it into a power outlet or surge protector. Press the power button and verify that the power LED is lit. Allow 1 minute for the router to boot up. Computer DIR-820L Modem 86% :36 ,17(51(7 ,17(51(7 32:(5 7. If you are connecting to a Broadband service that uses a dynamic connection (not PPPoE), you may be online already. Try opening a web browser and enter a web site. A solid green light indicates connection on the Internet port and the router can connect to the Internet. If the LED is orange, the connection is good but the router cannot connect to the Internet. It may need to be conigured. See next page. D-Link DIR-820L User Manual 10 Section 3 - Coniguration Coniguration There are several diferent ways you can conigure your router to connect to the Internet and connect to your clients: • D-Link Setup Wizard - This wizard will launch when you log into the router for the irst time. Refer to ”Quick Setup Wizard” on page 12. • QRS Mobile App - Use your iOS or Android device to conigure your router. Refer to “QRS Mobile App” on page 19. • Manual Setup - Log into the router and manually conigure your router (advanced users only). Refer to “Internet” on page 25. D-Link DIR-820L User Manual 11 Section 3 - Coniguration Quick Setup Wizard If this is your irst time installing the router, open your web browser. You will automatically be directed to the Wizard Setup Screen. If not, enter “http://dlinkrouter.local.” then press Enter. If you have already conigured your settings and you would like to access the coniguration utility, please refer to “Web-based Coniguration Utility” on page 24. If this is your irst time logging into the router, this wizard will start automatically. This wizard is designed to guide you through a step-by-step process to conigure your new D-Link router and connect to the Internet. Click Next to continue. Please wait while your router detects your internet connection type. If the router detects your Internet connection, you may need to enter your ISP information such as username and password. D-Link DIR-820L User Manual 12 Section 3 - Coniguration If the router does not detect a valid Ethernet connection from the Internet port, this screen will appear. Connect your broadband modem to the Internet port and then click Try Again. If the router detects an Ethernet connection but does not detect the type of Internet connection you have, this screen will appear. Click Guide me through the Internet Connection Settings to display a list of connection types to choose from. Select your Internet connection type and click Next to continue. D-Link DIR-820L User Manual 13 Section 3 - Coniguration If the router detected or you selected PPPoE, enter your PPPoE username and password and click Next to continue. Note: Make sure to remove your PPPoE software from your computer. The software is no longer needed and will not work through a router. If the router detected or you selected PPTP, enter your PPTP username, password, and other information supplied by your ISP. Click Next to continue. If the router detected or you selected L2TP, enter your L2TP username, password, and other information supplied by your ISP. Click Next to continue. D-Link DIR-820L User Manual 14 Section 3 - Coniguration If the router detected or you selected Static, enter the IP and DNS settings supplied by your ISP. Click Next to continue. For both the 2.4 GHz and 5 GHz segments, create a Wi-Fi network name (SSID) using up to 32 characters. Create a Wi-Fi password (between 8-63 characters). Your wireless clients will need to have this passphrase entered to be able to connect to your wireless network. Click Next to continue. In order to secure your router, please enter a new password. Check the Enable Graphical Authentication box to enable CAPTCHA authentication for added security. Click Next to continue. D-Link DIR-820L User Manual 15 Section 3 - Coniguration Select your time zone from the drop-down menu and click Next to continue. The Setup Complete window will display your Wi-Fi settings. Click Save and Connect to continue. If you want to create a bookmark to the router, click OK. Click Cancel if you do not want to create a bookmark. If you clicked Yes, a window may appear (depending on what web browser you are using) to create a bookmark. D-Link DIR-820L User Manual 16 Section 3 - Coniguration To use the mydlink service (mydlink.com or the mydlink Lite app), you must have an account. Select if you do have a mydlink account or if you need to create one. Click Next to continue. If you do not want to register at this time, click Cancel. If you clicked Yes, enter your mydlink account name (email address) and password. Click Login to register your router. If you clicked No, ill out the requested information and click Sign Up to create your mydlink account. D-Link DIR-820L User Manual 17 Section 3 - Coniguration The mydlink App will allow you to receive notices, browse network users, and conigure your router from an iPhone/iPad/iPod Touch (iOS 3.0 or higher), Android device (1.6 or higher). To download the "mydlink lite" app, visit the Apple Store, Android Market or http://mydlink.com/Lite. PC and Mac users can use the mydlink portal at http://mydlink.com. D-Link DIR-820L User Manual 18 Section 3 - Coniguration QRS Mobile App D-Link ofers an app for your iOS/Android device to install and conigure your router. Step 1 From your iPad, Touch, or iPhone, go to the iTunes Store and search for ‘D-Link’. Select QRS Mobile and then download it. You may also scan this code to download. Step 2 Once your app is installed, you may now conigure your router. Connect to the router wirelessly by going to your wireless utility on your device. Scan for the Wi-Fi name (SSID) as listed on the supplied info card. Select and then enter your Wi-Fi password. Step 3 Once you connect to the router, launch the QRS mobile app and it will guide you through the installation of your router. D-Link DIR-820L User Manual 19 Section 3 - Coniguration SharePort Mobile App The SharePort Mobile app will allow you to access iles from a USB thumb drive that is plugged into your router. You must enable ile sharing from the Setup > Storage page (refer to page 68) for this app to work properly. 1. Insert your USB lash drive into DIR-820L. 2. Scan the QR code to download the SharePort Mobile app to your iOS or Android device. 3. From your iOS mobile device, click Settings. Settings D-Link DIR-820L User Manual 20 Section 3 - Coniguration 4. Click Wi-Fi, select the Wi-Fi Network Name (SSID) that you created in the setup and then enter your Wi-Fi password. 5. Once connected, click on the SharePort Mobile icon. 6. The following screen will appear. 7. Click on Settings icon located on the right top corner of the screen. Click Edit to enter your User Name and Password. Once you inish, click Done to continue. D-Link DIR-820L User Manual 21 Section 3 - Coniguration 8. For the Movie section, click the movie icon to play your movie from your USB lash drive. Supported video formats are mp4, mov, and m4v. 9. For the Music section, click the music icon to play your music from your USB lash drive. Supported audio formats are mp3, wav, and m4a 10. For the Photo section, click the Photo icon to view your photos from your USB lash drive. Supported image formats are bmp, jpg, and png. 11. For the Files section, click on the Files icon to view your iles from your USB lash drive. Supported formats for iOS are Microsoft Oice and Adobe Acrobat. Supported formats for Android vary by device. D-Link DIR-820L User Manual 22 Section 3 - Coniguration 12. To upload a ile from your mobile device to your USB drive, go to the Folder section, select Upload from the menu, (Android users may need to press a “...” button to create the menu.) and then select the “+” at the top-right corner. This will give you a direct view of your device’s iles and folders. Browse for the ile you want to upload, and select it. Your ile will then be copied from your mobile device to your USB drive. In Folder you may also explore the various folders on the USB drive without separating the content by type of ile. 13. To permanently download a ile to your mobile device, select the “Star” icon next to it while browsing the categories (listed below). This will save it as a Favorite and make the ile available to you even when not connected to the USB drive. If a ile is not added as a favorite, then it will not be saved to your mobile device. 14. You can access iles on a USB drive from a web browser: http://shareport.local. Note: If you change your device/admin password, you will need to use the new password in the SharePort Mobile app. D-Link DIR-820L User Manual 23 Section 3 - Coniguration Web-based Coniguration Utility To access the coniguration utility, open a web-browser such as Internet Explorer and enter address of the router (http://dlinkrouter.local.). You may also connect by typing http://192.168.0.1 in the address bar. Leave the password blank by default. D-Link DIR-820L User Manual 24 Section 3 - Coniguration Setup Internet Click Manual Internet Connection Setup to conigure your connection manually and continue to the next page. If you want to conigure your router to connect to the Internet using the wizard, click Internet Connection Setup Wizard. You will be directed to the Quick Setup Wizard. D-Link DIR-820L User Manual 25 Internet Connection Setup Wizard When coniguring the router for the irst time, we recommend that you click use the Internet Connection Setup Wizard, and follow the instructions on the screen. This wizard is designed to assist user with a quick and easy method to conigure the Internet connectivity of this router. Anytime during the Internet Connection Setup Wizard, the user can click on the Cancel button to discard any changes made and return to the main Internet page. Also the user can click on the Prev button, to return to the previous window for reconiguration. Welcome: This wizard will guide you through a step-by-step process to conigure your new D-Link router and connect to the Internet. Click Next to continue. Step 1: Set Your Password By default, the D-Link Router does not have a password conigured for administrator access to the Web-based coniguration pages. To secure your new networking device, please enter and verify a password in the spaces provided. The two passwords must match. Click Next to continue. D-Link DIR-820L User Manual 26 Step 2: Select Your Time Zone Select the appropriate time zone for your location. This information is required to conigure the time-based options for the router. Click Next to continue. Step 3: Internet Connection Here the user will be able to conigure the Internet connectivity used by this device. If your Internet Service Provider (ISP) connection is listed in the drop-down menu select it and click Next. If your ISP connection is not listed then you can proceed to select any of the other manual Internet connection methods listed below. The following parameters will be available for coniguration: Dynamic IP Address: Choose this if your Internet connection automatically provides you with an IP Address. Most Cable Modems use this type of connection. PPPoE: Choose this option if your Internet connection requires a PPPoE username and password to get online. Most DSL modems use this type of connection. PPTP: Choose this option if your Internet connection requires a PPTP username and password to get online. L2TP: Choose this option if your Internet connection requires an L2TP username and password to get online. Static IP Address: Choose this option if your ISP provided you with IP Address information that has to be manually conigured. D-Link DIR-820L User Manual 27 Step 3: Internet Connection (Dynamic IP Address) After selecting the Dynamic IP Address Internet connection method, the following page will appear. The following parameters will be available for coniguration: MAC Address: Enter the MAC address of the Internet gateway (plugged into the Internet port of this device) here. Clone Button: If the coniguration PC also acts as the Internet gateway, then click on the Copy Your PC’s MAC Address button to copy the PC’s MAC address into the space provided. If you’re not sure, leave the MAC Address ield blank. Host Name: Enter the host name used here. You may also need to provide a Host Name. If you do not have or know this information, please contact your ISP. Primary DNS Address: Enter the Primary DNS IP address used here. Secondary DNS Address: Enter the Secondary DNS IP address used here. This ield is normally optional. Only one DNS address is required for a functional Internet connection, but using a second DNS address provides more stability. Click Next to continue. Step 3: Internet Connection (PPPoE) After selecting the PPPoE Internet connection method, the following page will appear: The following parameters will be available for coniguration: User Name: Enter the PPPoE account user name used here. This information is given by the ISP. Password: Enter the PPPoE account password used here. This information is given by the ISP. Click Next to continue. D-Link DIR-820L User Manual 28 Step 3: Internet Connection (PPTP) After selecting the PPTP Internet connection method, the following page will appear: The following parameters will be available for coniguration: Address Mode: Here the user can specify whether this Internet connection requires the use of a Dynamic or Static IP address. PPTP usually requires a Dynamic IP coniguration. PPTP IP Address: Enter the PPTP IP address used here. This option is only available if Static IP is selected. PPTP Subnet Mask: Enter the PPTP Subnet Mask used here. PPTP Gateway IP Address: Enter the PPTP Gateway IP address used here. PPTP Server IP Address: Enter the PPTP Server IP address used here. This is normally the same a the PPTP Gateway IP address. User Name: Enter the PPTP username used here. Password: Enter the PPTP password used here. Verify Password: Re-enter the PPTP password used here. Primary DNS Address: Enter the Primary DNS IP address used here. Secondary DNS Address: Enter the Secondary DNS IP address used here. This ield is normally optional. Only one DNS address is required for a functional Internet connection, but using a second DNS address provides more stability. Click Next to continue. D-Link DIR-820L User Manual 29 Step 3: Internet Connection (L2TP) After selecting the L2TP Internet connection method, the following page will appear: The following parameters will be available for coniguration: Address Mode: Here the user can specify whether this Internet connection requires the use of a Dynamic or Static IP address. L2TP usually requires a Dynamic IP coniguration. L2TP IP Address: Enter the L2TP IP address used here. This option is only available if Static IP is selected. L2TP Subnet Mask: Enter the L2TP Subnet Mask used here. L2TP Gateway IP Address: Enter the L2TP Gateway IP address used here. L2TP Server IP Address: Enter the L2TP Server IP address used here. This is normally the same a the L2TP Gateway IP address. User Name: Enter the L2TP username used here. Password: Enter the L2TP password used here. Verify Password: Re-enter the L2TP password used here. Primary DNS Address: Enter the Primary DNS IP address used here. Secondary DNS Address: Enter the Secondary DNS IP address used here. This ield is normally optional. Only one DNS address is required for a functional Internet connection, but using a second DNS address provides more stability. Click Next to continue. D-Link DIR-820L User Manual 30 Step 3: Internet Connection (Static IP Address) After selecting the Static IP Address Internet connection method, the following page will appear: The following parameters will be available for coniguration: IP Address: Enter the Static IP address provided by the ISP here. Subnet Mask: Enter the Subnet Mask provided by the ISP here. Gateway Address: Enter the Gateway IP address provided by the ISP here. Primary DNS Address: Enter the Primary DNS IP address used here. Secondary DNS Address: Enter the Secondary DNS IP address used here. This ield is normally optional. Only one DNS address is required for a functional Internet connection, but using a second DNS address provides more stability. Click Next to continue. Setup Complete! This is the last page of the Internet Connection Setup Wizard. Click the Connect button to save your settings. D-Link DIR-820L User Manual 31 Internet (Manual) On this page the user can conigure the Internet connection settings manually. To access the Manual Internet Connection Setup page, click on the Manual Internet Connection Setup button. On this page there a multiple parameters that can be conigured regarding the Internet connection setup. At any given point the user can save the coniguration on this page by clicking on the Save Settings button. If you choose to discard the changes made, click on the Don’t Save Settings button. D-Link DIR-820L User Manual 32 Internet Connection Type In this section, the user can select from a list of Internet connection types that can be conigured and used on this router. Options to choose from are Static IP, Dynamic IP, PPPoE, PPTP, L2TP, and DS-Lite. After selecting a speciic Internet connection type, this page will automatically refresh and provide unique ields to conigure related to the speciied Internet connection type. My Internet Connection is: Dynamic IP (DHCP) The default WAN coniguration for this router is Dynamic IP (DHCP). This option allows the router to obtain an IP address automatically from the device that is connected to the Internet port. Note: If you’re not sure about the type of Internet connection you have, please contact your Internet Service Provider (ISP) for assistance. After selecting Dynamic IP, the following parameters will be available for coniguration: Host Name: The Host Name is optional but may be required by some ISPs. Leave blank if you are not sure. Use Unicasting: Tick this option if your ISP uses the unicast method to provide IP addresses. Primary DNS: Enter the Primary DNS IP address used here. Secondary DNS: Enter the Secondary DNS IP address used here. This ield is normally optional. Only one DNS address is required for a functional Internet connection, but using a second DNS address provides more stability. MTU: Maximum Transmission Unit - you may need to change the MTU for optimal performance with your speciic ISP. MAC Address: The default MAC address is set to the Internet port’s physical interface MAC address on the Broadband Router. It is not recommended that you change the default MAC address unless required by your ISP. You can use the Copy Your PC’s MAC Address button to replace the Internet port’s MAC address with the MAC address of your Ethernet card. D-Link DIR-820L User Manual 33 Section 3 - Coniguration Manual Internet Setup Static (assigned by ISP) Select Static IP Address if all the Internet port’s IP information is provided to you by your ISP. You will need to enter in the IP address, subnet mask, gateway address, and DNS address(es) provided to you by your ISP. Each IP address entered in the ields must be in the appropriate IP form, which are four octets separated by a dot (x.x.x.x). The router will not accept the IP address if it is not in this format. My Internet Connection: Select Static IP to manually enter the IP settings supplied by your ISP. IP Address: Enter the IP address assigned by your ISP. Subnet Mask: Enter the Subnet Mask assigned by your ISP. Default Gateway: Enter the Gateway assigned by your ISP. DNS Servers: The DNS server information will be supplied by your ISP (Internet Service Provider.) MTU: Maximum Transmission Unit - you may need to change the MTU for optimal performance with your speciic ISP. MAC Address: The default MAC address is set to the Internet port’s physical interface MAC address on the broadband router. It is not recommended that you change the default MAC address unless required by your ISP. You can use the Copy Your PC’s MAC Address button to replace the Internet port’s MAC address with the MAC address of your Ethernet card. D-Link DIR-820L User Manual 34 Section 3 - Coniguration Internet Setup PPPoE (DSL) Choose PPPoE (Point to Point Protocol over Ethernet) if your ISP uses a PPPoE connection. Your ISP will provide you with a username and password. This option is typically used for DSL services. Make sure to remove any PPPoE software from your computer. This software is no longer needed and will not work through a router. My Internet Connection: Select PPPoE (Username/Password) from the drop-down menu. Address Mode: Here the user can specify whether this Internet connection requires the use of a Dynamic or Static IP address. PPPoE usually requires a Dynamic IP coniguration. IP Address: Enter the PPPoE IP address used here. This option is only available if Static IP is selected. Username: Enter the PPPoE account user name used here. This information is given by the ISP. Password: Enter the PPPoE account password used here. This information is given by the ISP. Verify Password: Re-enter the PPPoE account password used here. Service Name: This optional ield enables the user to enter a service name to identify this Internet connection here. Reconnect Mode: Use the radio buttons to specify the reconnect mode. The user can specify a custom schedule or specify the On Demand, or Manual option. To specify a custom schedule, use the drop-down menu to select one of the schedules that has been deined in the Schedules page. To create a new schedule, click the New Schedule button to open the Schedules page. Schedules will be discussed later. D-Link DIR-820L User Manual 35 Section 3 - Coniguration Maximum Idle Time: Enter a maximum idle time during which the Internet connection is maintained during inactivity. DNS Mode: This option allows the router to obtain the DNS IP addresses from the ISP, when Receive DNS from ISP is selected, or allows the user to enter DNS IP address manually when Enter DNS Manually is selected. Primary DNS Server: Enter the Primary DNS IP address used here. Secondary DNS Server: Enter the Secondary DNS IP address used here. This ield is normally optional. Only one DNS address is required for a functional Internet connection, but using a second DNS address provides more stability. MTU: Maximum Transmission Unit - you may need to change the MTU for optimal performance with your speciic ISP. MAC Address: The default MAC Address is set to the Internet port’s physical interface MAC address on the broadband router. It is not recommended that you change the default MAC address unless required by your ISP. You can use the Copy Your PC’s MAC Address button to replace the Internet port’s MAC address with the MAC address of your Ethernet card. D-Link DIR-820L User Manual 36 Section 3 - Coniguration Internet Setup PPTP Choose PPTP (Point-to-Point-Tunneling Protocol ) if your ISP uses a PPTP connection. Your ISP will provide you with a username and password. This option is typically used for DSL services. My Internet Connection: Select PPTP (Username/Password) from the dropdown menu. Address Mode: Here the user can specify whether this Internet connection requires the use of a Dynamic or Static IP address. PPTP usually requires a Dynamic IP coniguration. PPTP IP Address: Enter the PPTP IP address used here. This option is only available if Static IP is selected. PPTP Subnet Mask: Enter the PPTP Subnet Mask used here. PPTP Gateway IP Address: Enter the PPTP Gateway IP address used here. PPTP Server IP Address: Enter the PPTP Server IP address used here. This is normally the same a the PPTP Gateway IP address. Username: Enter the PPTP username used here. Password: Enter the PPTP password used here. Verify Password: Re-enter the PPTP password used here. Reconnect Mode: Use the radio buttons to specify the reconnect mode. The user can specify a custom schedule or specify the On Demand, or Manual option. To specify a custom schedule, use the drop-down menu to select one of the schedules that has been deined in the Schedules page. To create a new schedule, click the New Schedule button to open the Schedules page. Schedules will be discussed later. Maximum Idle Time: Enter a maximum idle time during which the Internet connection is maintained during inactivity. To disable this feature, enable Auto-reconnect. D-Link DIR-820L User Manual 37 Section 3 - Coniguration Primary DNS Server: Enter the Primary DNS IP address used here. Secondary DNS Server: Enter the Secondary DNS IP address used here. This ield is normally optional. Only one DNS address is required for a functional Internet connection, but using a second DNS address provides more stability. MTU: Maximum Transmission Unit - you may need to change the MTU for optimal performance with your speciic ISP. MAC Address: The default MAC Address is set to the Internet port’s physical interface MAC address on the broadband router. It is not recommended that you change the default MAC address unless required by your ISP. You can use the Copy Your PC’s MAC Address button to replace the Internet port’s MAC address with the MAC address of your Ethernet card. D-Link DIR-820L User Manual 38 Section 3 - Coniguration Internet Setup L2TP Choose L2TP (Layer 2 Tunneling Protocol) if your ISP uses an L2TP connection. Your ISP will provide you with a username and password. This option is typically used for DSL services. My Internet Select L2TP (Username/Password) from the dropConnection: down menu. Address Mode: Here the user can specify whether this Internet connection requires the use of a Dynamic or Static IP address. L2TP usual requires a Dynamic IP coniguration. L2TP IP Address: Enter the L2TP IP address used here. This option is only available if Static IP is selected. L2TP Subnet Mask: Enter the L2TP Subnet Mask used here. L2TP Gateway IP Enter the L2TP Gateway IP address used here. Address: L2TP Server IP Enter the L2TP Server IP address used here. This is Address: normally the same a the L2TP Gateway IP address. Username: Enter the L2TP username used here. Password: Enter the L2TP password used here. Verify Password: Re-enter the L2TP password used here. Reconnect Mode: Use the radio buttons to specify the reconnect mode. The user can specify a custom schedule or specify the On Demand, or Manual option. To specify a custom schedule, use the drop-down menu to select one of the schedules that has been deined in the Schedules page. To create a new schedule, click the New Schedule button to open the Schedules page. Schedules will be discussed later. D-Link DIR-820L User Manual 39 Section 3 - Coniguration Maximum Idle Time: Enter a maximum idle time during which the Internet connection is maintained during inactivity. To disable this feature, enable Auto-reconnect. Primary DNS Server: Enter the Primary DNS IP address used here. Secondary DNS Server: Enter the Secondary DNS IP address used here. This ield is normally optional. Only one DNS address is required for a functional Internet connection, but using a second DNS address provides more stability. MTU: Maximum Transmission Unit - you may need to change the MTU for optimal performance with your speciic ISP. MAC Address: The default MAC Address is set to the Internet port’s physical interface MAC address on the broadband router. It is not recommended that you change the default MAC address unless required by your ISP. You can use the Copy Your PC’s MAC Address button to replace the Internet port’s MAC address with the MAC address of your Ethernet card. D-Link DIR-820L User Manual 40 Section 3 - Coniguration Internet Setup DS-Lite Another Internet connection type is DS-Lite. DS-Lite is an IPv6 connection type. After selecting DS-Lite, the following parameters will be available for coniguration: DS-Lite Coniguration: Select the DS-Lite DHCPv6 option to let the router allocate the AFTR IPv6 address automatically. Select the Manual Coniguration to enter the AFTR IPv6 address in manually. AFTR IPv6 Address: After selecting the Manual Coniguration option above, the user can enter the AFTR IPv6 address used here. B4 IPv4 Address: Enter the B4 IPv4 address value used here. WAN IPv6 Address: Once connected, the WAN IPv6 address will be displayed here. IPv6 WAN Default Gateway Once connected, the IPv6 WAN Default Gateway address will be displayed here. Click on the Save Settings button to accept the changes made. Click on the Don’t Save Settings button to discard the changes made. D-Link DIR-820L User Manual 41 Wireless Settings Wireless Connection Setup wizard On this page the user can conigure the Wireless settings for this device. There are 3 ways to conigure Wireless using this router. Firstly, the user can choose to make use for the quick and easy Wireless Connection Setup Wizard. Secondly, the user can choose to make use of Wi-Fi Protected Setup. Lastly, the user can conigure the Wireless settings manually. Wireless Settings: Wireless Connection Setup Wizard The Wireless Connection Setup Wizard is specially designed to assist basic network users with a simple, step-by-step set of instructions to conigure the wireless settings of this router. It is highly recommended to customize the wireless network settings to it your environment and to add higher security. To initiate the Wireless Connection Setup Wizard, click on the Wireless Connection Setup Wizard button. Step 1: In this step, the user must enter a custom Wireless Network Name (also called SSID). Enter the new Network Name (SSID) in the appropriate space provided. There are seperate spaces provided for a 2.4 GHz Network Name and a 5 GHz Network Name. Secondly, the user can choose between two wireless security wizard conigurations. The user can select ‘Automatically assign a network key’, by which the router will automatically generate a WPA/WPA2 preshared key using the TKIP and AES encryption methods; or the user can select ‘Manually assign a network key’, by which the user will be prompt to manually enter a WPA/WPA2 pre-shared key using the TKIP and AES encryption methods. Click on the Prev button to return to the previous page. Click on the Next button to continue to the next page. Click on the Cancel button to discard the changes made and return to the main wireless page. D-Link DIR-820L User Manual 42 Step 2: This step will only be available if the user selected ‘Manually assign a network key’ in the previous step. Here the user can manually enter the WPA/WPA2 pre-shared key in the Wireless Security Password space provided. The key entered must be between 8 and 63 characters long. Remember, this key will be used when other wireless devices want to connect to this router. If you want to use the same Wireless Security Password for both 2.4 GHz and 5 GHz bands, tick the option provided. If not selected, you need to input two seperate Wireless Security Passwords (network key) for each individual wireless band. Click on the Prev button to return to the previous page. Click on the Next button to continue to the next page. Click on the Cancel button to discard the changes made and return to the main wireless page. Setup Complete: On this page the user can view the coniguration made and verify whether they are correct. Click on the Prev button to return to the previous page. Click on the Cancel button to discard the changes made and return to the main wireless page. Click on the Save button to accept the changes made. D-Link DIR-820L User Manual 43 After clicking the Save button the device will save the settings made and return to the main wireless page. End of Wizard. D-Link DIR-820L User Manual 44 Wi-Fi Protected Setup (WPS) Wizard Wireless Settings: Wi-Fi Protected Setup Wizard If your Wireless Clients support the WPS connection method, this Wi-Fi Protected Setup Wizard can be used to initiate a wireless connection between this device and Wireless clients with a simple click of the WPS button. The Wi-Fi Protected Setup Wizard is specially designed to assist basic network users with a simple, step-by-step set of instructions to connect wireless clients to this router using the WPS method. To initiate the Wi-Fi Protected Setup Wizard click on the Add Wireless Device with WPS button. Step 1: In this step the user has two options to choose from. Choose Auto if the wireless client supports WPS, or Manual if the wireless client does not support WPS. Click on the Prev button to return to the previous page. Click on the Next button to continue to the next page. Click on the Cancel button to discard the changes made and return to the main wireless page. Step 2: After selecting Auto, the following page will appear. There are two ways to add a wireless device that supports WPS. Firstly, there is the Personal Identiication Number (PIN) method. Using this method will prompt the user to enter a PIN code. This PIN code should be identical on the wireless client. Secondly, there is the Push Button Coniguration (PBC) method. Using this method will allow the wireless client to connect to this device by similarly pressing the PBC button on both the router and the client. Click on the Prev button to return to the previous page. Click on the Next button to continue to the next page. Click on the Cancel button to discard the changes made and return to the main wireless page. D-Link DIR-820L User Manual 45 Step 2 (continued): After selecting Manual, the following page will appear. On this page the user can view the wireless coniguration of this router. The wireless clients should conigure their wireless settings to be identical to the settings displayed on this page for a successful connection. This option is for wireless clients that can’t use the WPS method to connect to this device. Click on the Prev button to return to the previous page. Click on the Next button to continue to the next page. Click on the Cancel button to discard the changes made and return to the main wireless page. Click on the Wireless Status button to navigate to the Status > Wireless page to view what wireless clients are connected to this device. End of Wizard. Manual Wireless Network Setup Wireless Settings: Manual Wireless Network Setup The manual wireless network setup option allows users to conigure the wireless settings of this device manually. This option is for the more advanced user and includes all parameters that can be conigured for wireless connectivity. To initiate the Manual Wireless Setup page, click on the Manual Wireless Connection Setup button. On this page the user can conigure all the parameters related to the wireless connectivity of this router. D-Link DIR-820L User Manual 46 The following parameters will be available for coniguration: Wireless Band: Displays the wireless band being conigured. In this option we ind that the following parameters will be regarding the 2.4 GHz band. Enable Wireless: Check the box to enable the wireless function. If you do not want to use wireless, uncheck the box to disable all wireless functions. Select the time frame that you would like your wireless network enabled. The schedule may be set to Always. Any schedule you create will be available in the drop-down menu. Click New Schedule to create a new schedule. Wireless Network Name: The Service Set Identiier (SSID) is the name of your wireless network. Create a name using up to 32 characters. The SSID is case-sensitive. 802.11 Mode: Here the user can manually select the preferred frequency band to use for this wireless network. Enable Auto Channel Scan: The auto channel selection setting can be selected to allow this device to choose the channel with the least amount of interference. Wireless Channel: By default the channel is set to 1. The channel can be changed to it the channel setting for an existing wireless network or to customize the wireless network. If you enable Auto Channel Selection, this option will be greyed out. Transmission Rate: Select the transmit rate. It is strongly suggested to select Best (Automatic) for best performance. Channel Width: When using the 802.11n frequency band, the user has an option to choose between a 20MHz or 20/40MHz bandwidth. Visibility Status: The Invisible option allows you to hide your wireless network. When this option is set to Visible, your wireless network name is broadcasted to anyone within the range of your signal. If you are not using encryption then they could connect to your network. When Invisible mode is enabled, you must enter the Wireless Network Name (SSID) on the client manually to connect to the network. D-Link DIR-820L User Manual 47 By default the wireless security of this router will be disabled. In this next option the user can enabled or disable wireless security for the 2.4 GHz frequency band. There are two types of encryption that can be used: WEP or WPA/WPA2. Wireless Security Mode: WEP Wired Equivalent Privacy (WEP) is the most basic form of encryption that can be used for wireless networks. Even though it is known as a ‘weak’ security method, it is better than no security at all. Older wireless adapters may only support WEP encryption and thus we still ind this encryption method used today. The following parameters will be available for coniguration: WEP Key Length: Here the user can specify to either use a 64-bit or a 128-bit encrypted key. Authentication: Authentication is a process by which the router veriies the identity of a network device that is attempting to join the wireless network. There are two types authentication for this device when using WEP. Open System allows all wireless devices to communicate with the router before they are required to provide the encryption key needed to gain access to the network. Shared Key requires any wireless device attempting to communicate with the router to provide the encryption key needed to access the network before they are allowed to communicate with the router. WEP Key 1: Enter the WEP key used here. For 64-bit keys you must enter 10 hex digits into each key box. For 128-bit keys you must enter 26 hex digits into each key box. A hex digit is either a number from 0 to 9 or a letter from A to F. You may also enter any text string into a WEP key box, in which case it will be converted into a hexadecimal key using the ASCII values of the characters. A maximum of 5 text characters can be entered for 64-bit keys, and a maximum of 13 characters for 128-bit keys. D-Link DIR-820L User Manual 48 Wireless Security Mode: WPA-Personal Wi-Fi Protected Access (WPA) is the most advanced and up to date wireless encryption method used today. This is the recommended wireless security option. WPA supports two authentication frameworks. Personal (PSK) and Enterprise (EAP). Personal requires only the use of a passphrase (Shared Secret) for security. The following parameters will be available for coniguration: WPA Mode: WPA is the older standard; select this option if the clients that will be used with the router only support the older standard. WPA2 is the newer implementation of the stronger IEEE 802.11i security standard. With the WPA2 option, the router tries WPA2 irst, but falls back to WPA if the client only supports WPA. With the WPA2 Only option, the router associates only with clients that also support WPA2 security. Cipher Type: Select the appropriate cipher type to use here. Options to choose from are Temporal Key Integrity Protocol (TKIP), Advanced Encryption Standard (AES), and Both (TKIP and AES). Group Key Update Interval: Enter the amount of time before the group key used for broadcast and multicast data is changed. Pre-Shared Key: Enter the shared secret used here. This secret phrase needs to be the same on all of the wireless clients for them to be able to connect to the wireless network successfully. D-Link DIR-820L User Manual 49 Wireless Security Mode: WPA-Personal Wi-Fi Protected Access (WPA) is the most advanced and up to date wireless encryption method used today. This is the recommended wireless security option. WPA supports two authentication frameworks. Personal (PSK) and Enterprise (EAP). Personal requires only the use of a passphrase (Shared Secret) for security. The following parameters will be available for coniguration: WPA Mode: WPA is the older standard; select this option if the clients that will be used with the router only support the older standard. WPA2 is the newer implementation of the stronger IEEE 802.11i security standard. With the WPA2 option, the router tries WPA2 irst, but falls back to WPA if the client only supports WPA. With the WPA2 Only option, the router associates only with clients that also support WPA2 security. Cipher Type: Select the appropriate cipher type to use here. Options to choose from are Temporal Key Integrity Protocol (TKIP), Advanced Encryption Standard (AES), and Both (TKIP and AES). Group Key Update Interval: Enter the amount of time before the group key used for broadcast and multicast data is changed. RADIUS Server IP Address: When the user chooses to use the EAP authentication framework, the RADIUS server’s IP address can be entered here. RADIUS Server Port: When the user chooses to use the EAP authentication framework, the RADIUS server’s port number can be entered here. RADIUS Server Shared Enter the shared secret used here. This secret phrase needs to be the same on all of the wireless clients for them to Secret: be able to connect to the wireless network successfully. D-Link DIR-820L User Manual 50 The following parameters will be available for coniguration: Wireless Band: Displays the wireless band being conigured. In this option we ind that the following parameters will be regarding the 5 GHz band. Enable Wireless: Check the box to enable the wireless function. If you do not want to use wireless, uncheck the box to disable all the wireless functions. Select the time frame that you would like your wireless network enabled. The schedule may be set to Always. Any schedule you create will be available in the drop-down menu. Click New Schedule to create a new schedule. Wireless Network Name: The Service Set Identiier (SSID) is the name of your wireless network. Create a name using up to 32 characters. The SSID is case-sensitive. 802.11 Mode: Here the user can manually select the preferred frequency band to use for this wireless network. Enable Auto Channel Scan: The auto channel selection setting can be selected to allow this device to choose the channel with the least amount of interference. Wireless Channel: By default the channel is set to 36. The channel can be changed to it the channel setting for an existing wireless network or to customize the wireless network. If you enable Auto Channel Selection, this option will be disabled. Transmission Rate: Select the transmit rate. It is strongly suggested to select Best (Automatic) for best performance. Channel Width: When using the 802.11n frequency band, the user has an option to choose between a 20 MHz, 20/40 MHz, or 20/40/80 MHz bandwidth. Visibility Status: The Invisible option allows you to hide your wireless network. When this option is set to Visible, your wireless network name is broadcasted to anyone within the range of your signal. If you are not using encryption then they could connect to your network. When Invisible mode is enabled, you must enter the Wireless Network Name (SSID) on the client manually to connect to the network. D-Link DIR-820L User Manual 51 By default the wireless security of this router will be disabled. In this next option the user can enabled or disable wireless security for the 5 GHz frequency band. There are two types of encryption that can be used. WEP or WPA/WPA2. Wireless Security Mode: WEP Wired Equivalent Privacy (WEP) is the most basic form of encryption that can be used for wireless networks. Even though it is known as a ‘weak’ security method, it is better than no security at all. Older wireless adapter may only support WEP encryption and thus we still ind this encryption method used today. The following parameters will be available for coniguration: WEP Key Length: Here the user can specify to either use a 64-bit or a 128-bit encrypted key. Authentication: Authentication is a process by which the router veriies the identity of a network device that is attempting to join the wireless network. There are two types authentication for this device when using WEP. Open System allows all wireless devices to communicate with the router before they are required to provide the encryption key needed to gain access to the network. Shared Key requires any wireless device attempting to communicate with the router to provide the encryption key needed to access the network before they are allowed to communicate with the router. WEP Key 1: Enter the WEP key used here. For 64-bit keys you must enter 10 hex digits into each key box. For 128-bit keys you must enter 26 hex digits into each key box. A hex digit is either a number from 0 to 9 or a letter from A to F. You may also enter any text string into a WEP key box, in which case it will be converted into a hexadecimal key using the ASCII values of the characters. A maximum of 5 text characters can be entered for 64-bit keys, and a maximum of 13 characters for 128-bit keys. D-Link DIR-820L User Manual 52 Wireless Security Mode: WPA-Personal Wi-Fi Protected Access (WPA) is the most advanced and up to date wireless encryption method used today. This is the recommended wireless security option. WPA supports two authentication frameworks. Personal (PSK) and Enterprise (EAP). The following parameters will be available for coniguration: WPA Mode: WPA is the older standard; select this option if the clients that will be used with the router only support the older standard. WPA2 is the newer implementation of the stronger IEEE 802.11i security standard. With the WPA2 option, the router tries WPA2 irst, but falls back to WPA if the client only supports WPA. With the WPA2 Only option, the router associates only with clients that also support WPA2 security. Cipher Type: Select the appropriate cipher type to use here. Options to choose from are Temporal Key Integrity Protocol (TKIP), Advanced Encryption Standard (AES), and Both (TKIP and AES). Group Key Update Interval: Enter the amount of time before the group key used for broadcast and multicast data is changed. Pre-Shared Key: Enter the shared secret used here. This secret phrase needs to be the same on all of the wireless clients for them to be able to connect to the wireless network successfully. D-Link DIR-820L User Manual 53 Wireless Security Mode: WPA-Enterprise Wi-Fi Protected Access (WPA) is the most advanced and up to date wireless encryption method used today. This is the recommended wireless security option. WPA supports two authentication frameworks. Personal (PSK) and Enterprise (EAP). The following parameters will be available for coniguration: WPA Mode: WPA is the older standard; select this option if the clients that will be used with the router only support the older standard. WPA2 is the newer implementation of the stronger IEEE 802.11i security standard. With the WPA2 option, the router tries WPA2 irst, but falls back to WPA if the client only supports WPA. With the WPA2 Only option, the router associates only with clients that also support WPA2 security. Cipher Type: Select the appropriate cipher type to use here. Options to choose from are Temporal Key Integrity Protocol (TKIP), Advanced Encryption Standard (AES), and Both (TKIP and AES). Group Key Update Interval: Enter the amount of time before the group key used for broadcast and multicast data is changed. RADIUS Server IP Address: When the user chooses to use the EAP authentication framework, the RADIUS server’s IP address can be entered here. RADIUS Server Port: When the user chooses to use the EAP authentication framework, the RADIUS server’s port number can be entered here. RADIUS Server Shared Enter the shared secret used here. This secret phrase needs to be the same on all of the wireless clients for them to Secret: be able to connect to the wireless network successfully. D-Link DIR-820L User Manual 54 Wireless Security Mode: Enable WEP Wireless Security (basic) Wired Equivalent Privacy (WEP) is the most basic form of encryption that can be used for wireless networks. Even though it is known as a ‘weak’ security method, it is better than no security at all. Older wireless adapter sometimes only supports WEP encryption and thus we still ind this encryption method used today. The following parameters will be available for coniguration: Authentication: Authentication is a process by which the router veriies the identity of a network device that is attempting to join the wireless network. There are two types authentication for this device when using WEP. Open System allows all wireless devices to communicate with the router before they are required to provide the encryption key needed to gain access to the network. Shared Key requires any wireless device attempting to communicate with the router to provide the encryption key needed to access the network before they are allowed to communicate with the router. WEP Encryption: Here the user can specify to either use a 64-bit or a 128-bit encrypted key. Default WEP Key: Select the default WEP key number that will be used for the encryption. WEP Key: Enter the WEP key used here. For 64-bit keys you must enter 10 hex digits into each key box. For 128-bit keys you must enter 26 hex digits into each key box. A hex digit is either a number from 0 to 9 or a letter from A to F. You may also enter any text string into a WEP key box, in which case it will be converted into a hexadecimal key using the ASCII values of the characters. A maximum of 5 text characters can be entered for 64-bit keys, and a maximum of 13 characters for 128-bit keys. D-Link DIR-820L User Manual 55 Wireless Security Mode: Enable WPA/WPA2 Wireless Security (enhanced) Wi-Fi Protected Access (WPA) is a more advanced and up to date wireless encryption method used today. This is the recommended wireless security option. The following parameters will be available for coniguration: Cipher Type: Select the appropriate cipher type to use here. Options to choose from are Temporal Key Integrity Protocol (TKIP), Advanced Encryption Standard (AES), and Both (Auto TKIP and AES). Network Key: Enter the shared secret used here. This secret phrase needs to be the same on all of the wireless clients for them to be able to connect to the wireless network successfully. Click on the Save Settings button to accept the changes made. Click on the Don’t Save Settings button to discard the changes made. D-Link DIR-820L User Manual 56 Section 4 - Security Wireless Security This section will show you the diferent levels of security you can use to protect your data from intruders. The DIR-820L ofers the following types of security: • WPA2 (Wi-Fi Protected Access 2) • WPA (Wi-Fi Protected Access) • WPA2-PSK (Pre-Shared Key) • WPA-PSK (Pre-Shared Key) What is WPA? WPA (Wi-Fi Protected Access), is a Wi-Fi standard that was designed to improve the security features of WEP (Wired Equivalent Privacy). The 2 major improvements over WEP: • Improved data encryption through the Temporal Key Integrity Protocol (TKIP). TKIP scrambles the keys using a hashing algorithm and, by adding an integrity-checking feature, ensures that the keys haven’t been tampered with. WPA2 is based on 802.11i and uses Advanced Encryption Standard (AES) instead of TKIP. • User authentication, which is generally missing in WEP, through the Extensible Authentication Protocol (EAP). WEP regulates access to a wireless network based on a computer’s hardware-speciic MAC address, which is relatively simple to be snifed out and stolen. EAP is built on a more secure public-key encryption system to ensure that only authorized network users can access the network. WPA-PSK/WPA2-PSK uses a passphrase or key to authenticate your wireless connection. The key is an alpha-numeric password between 8 and 63 characters long. The password can include symbols (!?*&_) and spaces. This key must be the exact same key entered on your wireless router or access point. WPA/WPA2 incorporates user authentication through the EAP. EAP is built on a more secure public key encryption system to ensure that only authorized network users can access the network. D-Link DIR-820L User Manual 57 Section 3 - Coniguration Network Settings This section will allow you to change the local network settings of the router and to conigure the DHCP settings. Router Settings Router IP Address: Enter the IP address of the router. The default IP address is 192.168.0.1. If you change the IP address, once you click Save Settings, you will need to enter the new IP address in your browser to get back into the coniguration utility. Subnet Mask: Enter the Subnet Mask. The default subnet mask is 255.255.255.0. Device Name: Enter a name for the router. Local Domain: Enter the Domain name (Optional). Enable DNS Relay: Uncheck the box to transfer the DNS server information from your ISP to your computers. If checked, your computers will use the router for a DNS server. D-Link DIR-820L User Manual 58 Section 3 - Coniguration DHCP Server Settings DHCP stands for Dynamic Host Control Protocol. The DIR-820L has a built-in DHCP server. The DHCP Server will automatically assign an IP address to the computers on the LAN/private network. Be sure to set your computers to be DHCP clients by setting their TCP/IP settings to “Obtain an IP Address Automatically.” When you turn your computers on, they will automatically load the proper TCP/IP settings provided by the DIR-820L. The DHCP Server will automatically allocate an unused IP address from the IP address pool to the requesting computer. You must specify the starting and ending address of the IP address pool. Enable DHCP Check this box to enable the DHCP server on your router. Server: Uncheck to disable this function. DHCP IP Address Enter the starting and ending IP addresses for the DHCP Range: server’s IP assignment. Note: If you statically (manually) assign IP addresses to your computers or devices, make sure the IP addresses are outside of this range or you may have an IP conflict. DHCP Lease Time: The length of time for the IP address lease. Enter the Lease time in minutes. Always If all the computers on the LAN successfully obtain their Broadcast: IP addresses from the router’s DHCP server as expected, this option can remain disabled. However, if one of the computers on the LAN fails to obtain an IP address from the router’s DHCP server, it may have an old DHCP client that incorrectly turns of the broadcast lag of DHCP packets. Enabling this option will cause the router to always broadcast its responses to all clients, thereby working around the problem, at the cost of increased broadcast traic on the LAN. NetBIOS Check this box to allow the DHCP Server to ofer NetBIOS coniguration settings to the LAN hosts. NetBIOS allow LAN hosts to Announcement: discover all other computers within the network, e.g. within Network Neighborhood. Learn NetBIOS If NetBIOS announcement is switched on, it will cause WINS information to be learned from the WAN side, if available. Turn this from WAN: setting of to conigure manually. D-Link DIR-820L User Manual 59 Section 3 - Coniguration NetBIOS Scope: This is an advanced setting and is normally left blank. This allows the coniguration of a NetBIOS ‘domain’ name under which network hosts operate. This setting has no efect if the ‘Learn NetBIOS information from WAN’ is activated. NetBIOS Node: This ield indicates how network hosts are to perform NetBIOS name registration and discovery. H-Node indicates a Hybrid-State of operation. First WINS servers are tried, if any, followed by local network broadcast. This is generally the preferred mode if you have conigured WINS servers. M-Node (default) indicates a Mixed-Mode of operation. First a broadcast operation is performed to register hosts and discover other hosts, if broadcast operation fails, WINS servers are tried, if any. This mode favours broadcast operations which may be preferred if WINS servers are reachable by a slow network link and the majority of network services such as servers and printers are local to the LAN. P-Node indicates to use WINS servers ONLY. This setting is useful to force all NetBIOS operation to the conigured WINS servers. You must have conigured at least the primary WINS server IP to point to a working WINS server. B-Node indicates to use local network broadcast ONLY. This setting is useful where there are no WINS servers available, however, it is preferred you try M-Node operation irst. This setting has no efect if the ‘Learn NetBIOS information from WAN’ is activated. WINS IP Enter your WINS Server IP address(es). Address: D-Link DIR-820L User Manual 60 Section 3 - Coniguration DHCP Reservation If you want a computer or device to always have the same IP address assigned, you can create a DHCP reservation. The router will assign the IP address only to that computer or device. Note: This IP address must be within the DHCP IP Address Range. Enable: Check this box to enable the reservation. Computer Name: Enter the computer name or select from the drop-down menu and click <<. IP Address: Enter the IP address you want to assign to the computer or device. This IP Address must be within the DHCP IP Address Range. MAC Address: Enter the MAC address of the computer or device. Copy Your PC’s If you want to assign an IP address to the computer you MAC Address: are currently on, click this button to populate the ields. Save: Click Save to save your entry. You must click Save Settings at the top to activate your reservations. DHCP Reservations List DHCP Displays any reservation entries. Displays the host name Reservations List: (name of your computer or device), MAC Address, and IP address. Enable: Check to enable the reservation. Edit: Click the edit icon to make changes to the reservation entry. Delete: Click to remove the reservation from the list. D-Link DIR-820L User Manual 61 Storage This page allows the user to use a web browser to remotely access iles stored on USB storage drive plugged into the router. You can access the storage device at http://shareport.local. when you enable SharePort Web Access The following parameters will be available for coniguration: Enable SharePort Web Tick this option to enable the share port Access: web access feature. HTTP Access Port: Enter the HTTP Access Port number used here. By default, this value is 8181. HTTPS Access Port: Enter the HTTPS Access Port number used here. By default, this value is 4433. Allow Remote Access: Tick this option the allow remote access to this router. In the User Creation section, the user can create and modify usernames and passwords. The following parameters will be available for coniguration: User Name In the User Name ield we can enter the new username that will be created. Alternatively, if we want to modify an existing user account, select a username from the drop-down menu. It will automatically be added to the User Name ield for modiication. Password: In the Password ield, the user can enter the password that will be associated with the user account. Verify Password: In the Verify Password ield, the user can re-enter the password that will be associated with the user account. Click the Add/Edit button the add a new user account or modify an existing account. D-Link DIR-820L User Manual 62 In the User List section, the user can modify or delete diferent user settings for each account. The following parameters will be available in the display. No. Displays the number of the entry in the user list. User Name: Displays the user name of the entry in the list. Access Path: Displays the access path of the entry in the list. Permission: Displays the permission settings of the entry in the list. Click the Edit icon to edit the access path and permission, for each user. Click the Delete icon to delete an account from the list. After clicking on the Edit button, this window will appear. The following parameters will be available for coniguration: User Name: This ield will display the current user name that will be modiied. Folder: This ield will display the access path that this user will have access to, after logging in. Click the Browse button to navigate to a folder located on the USB storage device. Permission: Here the user can select the appropriate permission setting for this user account. Permissions available for selection, from the drop-down menu are Read Only and Read/Write. Read Only permission will only allow this account to read data stored on the USB storage device within the constrains of the access path speciied. Read/Write permission will allow this account to read and write data to and from the USB storage device within the constrains of the access path speciied. Click the Append button to add a blank account with the access path and permission speciied. Click the OK button to accept the changes made for the existing account. Click the Cancel button to discard the changes made. D-Link DIR-820L User Manual 63 In the Number Devices section, the user can view information about the external USB storage devices inserted into the USB port of this router. The following parameters will be available in the display Number of Devices: This ield will display the number of USB storage devices that are attached to the USB port of the router. Device: This ield will display the USB storage device’s name. Total Space: This ield will display the total space that is available on the USB storage device attached. Free Space: This ield will display the free space that is available on the USB storage device attached. In the HTTP Storage Link section, the user can use this link to connect to the drive remotely after logging in with a user account. Notice the path of the link(s) provided will point to the external interface of this router. If no DDNS account is speciied on the Dynamic DNS page, the WAN IP address will be used. If, however, a DDNS account is speciied, then the domain name will be used. Click on the Save Settings button to accept the changes made. Click on the Don’t Save Settings button to discard the changes made. D-Link DIR-820L User Manual 64 Section 3 - Coniguration IPv6 On this page, the user can conigure the IPv6 Connection type. There are two ways to set up the IPv6 Internet connection. You can use the Web-based IPv6 Internet Connection Setup Wizard, or you can manually conigure the connection. For the beginner user that has not conigured a router before, click on the IPv6 Internet Connection Setup Wizard button and the router will guide you through a few simple steps to get your network up and running. For the advanced user that has conigured a router before, click on the Manual IPv6 Internet Connection Setup button to input all the settings manually. To conigure the IPv6 local settings, click on the IPv6 Local Connectivity Setup button. D-Link DIR-820L User Manual 65 Section 3 - Coniguration IPv6 Internet Connection Setup Wizard On this page, the user can conigure the IPv6 Connection type using the IPv6 Internet Connection Setup Wizard. Click the IPv6 Internet Connection Setup Wizard button and the router will guide you through a few simple steps to get your network up and running. Click Next to continue to the next page. Click Cancel to discard the changes made and return to the main page. The router will try to detect whether its possible to obtain the IPv6 Internet connection type automatically. If this succeeds then the user will be guided through the input of the appropriate parameters for the connection type found. D-Link DIR-820L User Manual 66 Section 3 - Coniguration However, if the automatic detection fails, the user will be prompted to either Try again or to click on the Guide me through the IPv6 settings button to initiate the manual continual of the wizard. There are several connection types to choose from. If you are unsure of your connection method, please contact your IPv6 Internet Service Provider. Note: If using the PPPoE option, you will need to ensure that any PPPoE client software on your computers has been removed or disabled. The 3 options available on this page are IPv6 over PPPoE, Static IPv6 address and Route, and Tunneling Connection. Choose the required IPv6 Internet Connection type and click on the Next button to continue. Click on the Prev button to return to the previous page. Click on the Cancel button to discard all the changes made and return to the main page. Click on the Next button to continue. Click on the Prev button to return to the previous page. Click on the Cancel button to discard all the changes made and return to the main page. D-Link DIR-820L User Manual 67 Section 3 - Coniguration IPv6 over PPPoE After selecting the IPv6 over PPPoE option, the user will be able to conigure an IPv6 Internet connection that requires a username and password to get online. Most DSL modems use this type of connection. The following parameters will be available for coniguration: PPPoE Session: Select the PPPoE Session value used here. This option will state that this connection shares it’s information with the already conigured IPv6 PPPoE connection, or the user can create a new PPPoE connection here. User Name: Enter the PPPoE username used here. If you do not know your user name, please contact your ISP. Password: Enter the PPPoE password used here. If you do not know your password, please contact your ISP. Verify Password: Re-enter the PPPoE password used here. Service Name: Enter the service name for this connection here. This option is optional. D-Link DIR-820L User Manual 68 Section 3 - Coniguration Static IPv6 Address Connection This mode is used when your ISP provides you with a set IPv6 addresses that does not change. The IPv6 information is manually entered in your IPv6 coniguration settings. You must enter the IPv6 address, Subnet Preix Length, Default Gateway, Primary DNS Server, and Secondary DNS Server. Your ISP provides you with all this information. Use Link-Local The Link-local address is used by nodes and routers when Address: communicating with neighboring nodes on the same link. This mode enables IPv6-capable devices to communicate with each other on the LAN side. IPv6 Address: Enter the WAN IPv6 address for the router here. Subnet Preix Enter the WAN subnet preix length value used here. Length: Default Gateway: Enter the WAN default gateway IPv6 address used here. Primary IPv6 DNS Enter the WAN primary DNS Server address used here. Address: Secondary IPv6 Enter the WAN secondary DNS Server address used here. DNS Address: LAN IPv6 Address: These are the settings of the LAN (Local Area Network) IPv6 interface for the router. The router’s LAN IPv6 Address coniguration is based on the IPv6 Address and Subnet assigned by your ISP. (A subnet with preix /64 is supported in LAN.) D-Link DIR-820L User Manual 69 Section 3 - Coniguration Tunneling Connection (6rd) After selecting the Tunneling Connection (6rd) option, the user can conigure the IPv6 6rd connection settings. The following parameters will be available for coniguration: 6rd IPv6 Preix: Enter the 6rd IPv6 address and preix value used here. IPv4 Address: Enter the IPv4 address used here. Mask Length: Enter the IPv4 mask length used here. Assigned IPv6 Preix: Displays the IPv6 assigned preix value here. 6rd Border Relay IPv4 Enter the 6rd border relay IPv4 address used here. Address: IPv6 DNS Server: Enter the primary DNS Server address used here. The IPv6 Internet Connection Setup Wizard is complete. Click on the Connect button to continue. Click on the Prev button to return to the previous page. Click on the Cancel button to discard all the changes made and return to the main page. D-Link DIR-820L User Manual 70 Section 3 - Coniguration IPv6 Manual Setup There are several connection types to choose from: Auto Detection, Static IPv6, Autoconiguration (SLAAC/DHCPv6), PPPoE, IPv6 in IPv4 Tunnel, 6to4, 6rd, and Link-local. If you are unsure of your connection method, please contact your IPv6 Internet Service Provider. Note: If using the PPPoE option, you will need to ensure that any PPPoE client software on your computer has been removed or disabled. Auto Detection Select Auto Detection to have the router detect and automatically conigure your IPv6 settings from your ISP. D-Link DIR-820L User Manual 71 Section 3 - Coniguration Static IPv6 My IPv6 Connection: Select Static IPv6 from the drop-down menu. WAN IPv6 Address Enter the address settings supplied by your Internet provider Settings: (ISP). LAN IPv6 Address: Enter the LAN (local) IPv6 address for the router. LAN Link-Local Address: Displays the Router’s LAN Link-Local Address. Enable Check to enable the Autoconiguration feature. Autoconiguration: Autoconiguration Type: Select Stateful (DHCPv6), SLAAC + RDNSS or SLAAC + Stateless DHCPv6. IPv6 Address Range Enter the start IPv6 Address for the DHCPv6 range for your Start: local computers. IPv6 Address Range Enter the end IPv6 Address for the DHCPv6 range for your End: local computers. IPv6 Address Lifetime: Enter the IPv6 Address Lifetime (in minutes). D-Link DIR-820L User Manual 72 Section 3 - Coniguration Autoconiguration My IPv6 Connection: Select Autoconiguration (Stateless/DHCPv6) from the drop-down menu. IPv6 DNS Settings: Select either Obtain DNS server address automatically or Use the following DNS Address. Primary/Secondary DNS Enter the primary and secondary DNS server addresses. Address: LAN IPv6 Address: Enter the LAN (local) IPv6 address for the router. LAN Link-Local Address: Displays the Router’s LAN Link-Local Address. Enable Check to enable the Autoconiguration feature. Autoconiguration: Autoconiguration Type: Select Stateful (DHCPv6), SLAAC + RDNSS or SLAAC + Stateless DHCPv6. IPv6 Address Range Enter the start IPv6 Address for the DHCPv6 range for your Start: local computers. IPv6 Address Range Enter the end IPv6 Address for the DHCPv6 range for your End: local computers. IPv6 Address Lifetime: Enter the IPv6 Address Lifetime (in minutes). D-Link DIR-820L User Manual 73 Section 3 - Coniguration PPPoE My IPv6 Connection: Select PPPoE from the drop-down menu. PPPoE: Enter the PPPoE account settings supplied by your Internet provider (ISP). Address Mode: Select Static if your ISP assigned you an IP address, subnet mask, gateway, and DNS server addresses. In most cases, select Dynamic. IP Address: Enter the IP address (Static PPPoE only). User Name: Enter your PPPoE user name. Password: Enter your PPPoE password and then retype the password in the next box. Service Name: Enter the ISP Service Name (optional). Reconnection Mode: Select either Always-on, On-Demand, or Manual. Maximum Idle Time: Enter a maximum idle time during which the Internet connection is maintained during inactivity. To disable this feature, enable Auto-reconnect. MTU: Maximum Transmission Unit - you may need to change the MTU for optimal performance with your speciic ISP. IPv6 DNS Settings: Select either Obtain DNS server address automatically or Use the following DNS Address. Primary/Secondary DNS Enter the primary and secondary DNS server addresses. Address: LAN IPv6 Address: Enter the LAN (local) IPv6 address for the router. LAN Link-Local Address: Displays the Router’s LAN Link-Local Address. Enable Autoconiguration: Check to enable the Autoconiguration feature. D-Link DIR-820L User Manual 74 Section 3 - Coniguration Autoconiguration Type: Select Stateful (DHCPv6), SLAAC + RDNSS or SLAAC + Stateless DHCPv6. IPv6 Address Range Start: Enter the start IPv6 Address for the DHCPv6 range for your local computers. IPv6 Address Range End: Enter the end IPv6 Address for the DHCPv6 range for your local computers. IPv6 Address Lifetime: Enter the IPv6 Address Lifetime (in minutes). D-Link DIR-820L User Manual 75 Section 3 - Coniguration IPv6 in IPv4 Tunneling My IPv6 Select IPv6 in IPv4 Tunnel from the drop-down menu. Connection: IPv6 in IPv4 Tunnel Enter the settings supplied by your Internet provider (ISP). Settings: LAN IPv6 Address: Enter the LAN (local) IPv6 address for the router. LAN Link-Local Displays the Router’s LAN Link-Local Address. Address: Enable Check to enable the Autoconiguration feature. Autoconiguration: Autoconiguration Select Stateful (DHCPv6), SLAAC + RDNSS or SLAAC + Stateless Type: DHCPv6. IPv6 Address Enter the start IPv6 Address for the DHCPv6 range for your local Range Start: computers. IPv6 Address Enter the end IPv6 Address for the DHCPv6 range for your local Range End: computers. Pv6 Address Enter the Router Advertisement Lifetime (in minutes). Lifetime: D-Link DIR-820L User Manual 76 Section 3 - Coniguration 6 to 4 Tunneling My IPv6 Connection: Select 6 to 4 from the drop-down menu. 6 to 4 Settings: Enter the IPv6 settings supplied by your Internet provider (ISP). Primary/Secondary Enter the primary and secondary DNS server addresses. DNS Address: LAN IPv6 Address: Enter the LAN (local) IPv6 address for the router. LAN Link-Local Displays the Router’s LAN Link-Local Address. Address: Enable Check to enable the Autoconiguration feature. Autoconiguration: Autoconiguration Select Stateful (DHCPv6), SLAAC + RDNSS or SLAAC + Stateless Type: DHCPv6. IPv6 Address Range Enter the start IPv6 Address for the DHCPv6 range for your local Start: computers. IPv6 Address Range Enter the end IPv6 Address for the DHCPv6 range for your local End: computers. IPv6 Address Enter the IPv6 Address Lifetime (in minutes). Lifetime: D-Link DIR-820L User Manual 77 Section 3 - Coniguration 6rd My IPv6 Connection: Select 6rd from the drop-down menu. 6RD Settings: Enter the address settings supplied by your Internet provider (ISP). LAN IPv6 Address: Enter the LAN (local) IPv6 address for the router. LAN Link-Local Address: Displays the Router’s LAN Link-Local Address. Enable Check to enable the Autoconiguration feature. Autoconiguration: Autoconiguration Type: Select Stateful (DHCPv6), SLAAC+RDNSS or SLAAC + Stateless DHCPv6. Router Advertisement Enter the Router Advertisement Lifetime (in minutes). Lifetime: D-Link DIR-820L User Manual 78
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