Quick Installation Guide DSL-2520U ADSL2/2+ Router with USB and Ethernet Ports
DSL-2520U Quick Installation Guide BEFORE YOU BEGIN Delivery Package • Router DSL-2520U • Power adapter DC 5V/1A • RJ-11 telephone cable • Straight-through Ethernet cable (CAT 5E) • USB cable • Splitter • CD-ROM with “User Manual” and “Quick Installation Guide” • “Quick Installation Guide” (brochure). If any of the items are missing, please contact your reseller.
DSL-2520U Quick Installation Guide CONNECTING TO PC (OS WINDOWS XP) PC with Ethernet Adapter 1. Make sure that your PC is powered off. 2. Connect an Ethernet cable between the Ethernet port located on the back panel of the router and the Ethernet port of your PC. 3. Connect a phone cable between the DSL port of the router and the ADSL OUT port of the splitter. Connect your phone to the PHONE port of the splitter. Then connect another phone cable between a phone jack and the ADSL IN port of the splitter.
DSL-2520U Quick Installation Guide PC with USB Port ! Do not connect your router to your PC until the USB driver is installed. 1. Turn on your computer and wait until the operating system is completely loaded. Insert the CD from the router's delivery package into the CD ROM drive. Open the disk and go to the USBDriver folder, then run the setup.exe file. Wait until the USB driver is installed. When the installation is completed, click the Finish button. 2.
DSL-2520U Quick Installation Guide Now you should configure your PC to obtain an IP address automatically (as DHCP client). 1. Click the Start button and proceed to the Control Panel > Network and Internet Connections > Network Connections window. 2. In the Network Connections window, right-click the relevant Local Area Connection icon and select the Properties line in the menu displayed. 3.
DSL-2520U Quick Installation Guide 4. Select the Obtain an IP address automatically radio button. Click the OK button. Click the ОК button. Now your computer is configured to obtain an IP address automatically.
DSL-2520U Quick Installation Guide CONFIGURING ROUTER Connecting to Web-based Interface 1. Start a web browser. 2. In the address bar of the web browser, enter the IP address of the router (by default, the following IP address is specified: 192.168.1.1). Press the Enter key. 3. On the opened page, enter the username (login) and password for the administrator account (by default, the following username and password are specified: admin, admin). Then click the Enter button.
DSL-2520U Quick Installation Guide The web-based interface of the router is multilingual. Select a needed language from the menu displayed when the mouse pointer is over the Language caption. You can change the language of the web-based interface in any menu item. Configuring Connection to the Internet ! You should configure your WAN connection in accordance with data provided by your Internet service provider (ISP).
DSL-2520U Quick Installation Guide 3. In the Physical layer section, specify the VPI and VCI in the relevant fields, and then select a method of encapsulation from the Encapsulation Mode drop-down list. 4. For the IPoE and IPoA connection types, fill in the IP Address, Netmask, and Gateway IP Address fields in the IP settings section. For the IPoE type, you can specify automatic assignment of these parameters (to do this, select the Obtain an IP address automatically checkbox).
DSL-2520U Quick Installation Guide 5. For the PPPoE and PPPoA connection types, enter authorization data provided by your ISP in the PPP Settings section (the username (login) in the PPP Username field and the password in the Password and Password confirmation fields). If these data have not been provided by your ISP, select the Without authorization checkbox. 6. Deselect the NAT checkbox in the Miscellaneous section if your ISP requires you to disable the network address translation function. 7.
DSL-2520U Quick Installation Guide Configuring Local Area Network 1. Go to the Net / Connections page and select the LAN connection. If needed, change the IP address and subnet mask for the LAN interface of the router in the IP Address and Netmask fields of the IP settings section. Then click the Save button. 2. By default, the DHCP server of the router is enabled. On the DHCP server tab you can change the parameters of the DHCP server.
DSL-2520U Quick Installation Guide Changing Administrator Password It is highly recommended to change the administrator password upon initial configuration. This helps you to improve your network security. 1. Go to the System / Administrator password page. 2. Enter a new password for the administrator account in the Password and Confirmation fields. 3. Click the Save button. ! Remember or write down the new password for the administrator account.
DSL-2520U Quick Installation Guide TECHNICAL SUPPORT You can find software updates and user documentation on our website. D-Link provides its customers with free support within the product's warranty period. Customers can contact the technical support group by phone or by email/Internet. FOR TELEPHONE NUMBERS AND ADDRESSES OF D-LINK OFFICES WORLDWIDE VISIT http://www.dlink.
