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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. In case of losing the new password, you can access the settings 
of the router only after restoring the factory default settings via the 
hardware 

 

 

RESET

 

  button. This procedure wipes out all settings that you

 

  

have configured for your router.

Saving Settings to Non-volatile Memory

In order to avoid losing the new settings upon hardware reboot (accidental or 
intentional power-off of the device), it is recommended to save the settings to 
the non-volatile memory of the router.

Click the 

Save&Reboot

 line in the top-page menu displayed when the mouse 

pointer is over the 

System

 caption.

Wait until the router is rebooted. Now you can use it to access the Internet or  
access   the   web-based   interface   of   the   router   to   configure   additional 
parameters. For detailed description of every page of the web-based interface, 
see   the

 “

User   Manual

” 

document

 (

ftp.dlink.ru/pub/ADSL/DSL-

2520U/Description/

).

14

Содержание DSL-2520U

Страница 1: ...Quick Installation Guide DSL 2520U ADSL2 2 Router with USB and Ethernet Ports ...

Страница 2: ...ailable on D Link website see ftp dlink ru pub ADSL DSL 2520U Description Using a power supply with a different voltage rating than the one included will cause damage and void the warranty for this product Default Settings IP address of router 192 168 1 1 Username login admin Password admin System Requirements and Equipment A computer with any operating system that supports a web browser A web bro...

Страница 3: ...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 4 Connect the power cord to the power connector port on the back panel of the router then plug the power adapter into an electrical outlet or power strip 5 Turn on the router by pressing the ON OFF button on...

Страница 4: ...tton 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 4 Connect the power cord to the power connector port on the back panel of the router then plug the power adapter into an electrical outlet or power strip ...

Страница 5: ...nel 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 In the Local Area Connection Properties window on the General tab select the Internet Protocol TCP IP line Click the Properties button 5 ...

Страница 6: ...the Obtain an IP address automatically and Obtain DNS server address automatically radio buttons Click the OK button 5 Click the ОК button in the connection properties window Now your computer is configured to obtain an IP address automatically 6 ...

Страница 7: ...list in the top right corner of the window choose the View network status and tasks line under the Network and Internet section 3 In the menu located on the left part of the window select the Change adapter settings line 4 In the opened window right click the relevant Local Area Connection icon and select the Properties line in the menu displayed 5 In the Local Area Connection Properties window on...

Страница 8: ...the Obtain an IP address automatically and Obtain DNS server address automatically radio buttons Click the OK button 7 Click the OK button in the connection properties window Now your computer is configured to obtain an IP address automatically 8 ...

Страница 9: ...unt by default the following username and password are specified admin admin Then click the Enter link If the error The page cannot be displayed or Unable to display the page Could not connect to remote server occurs upon connecting to the web based interface of the router make sure that you have properly connected the router to your computer It is strongly recommended to change the administrator ...

Страница 10: ...ts software and data on the DSL connection state To get back to the quick settings page from any Wizard or web based interface menu section left click the D Link logo in the top left corner of the page 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 base...

Страница 11: ...g your WAN connection Otherwise contact your ISP 1 Go to the Net WAN page and click the Add button 2 From the Connection Type drop down list select the needed value 3 From the Port drop down list select the DSL new value 4 Specify a name for your connection any name for easier identification in the Name field 5 In the ATM section specify the VPI and VCI in the relevant fields and then select a met...

Страница 12: ...word and Password confirmation fields If these data have not been provided by your ISP select the Without authorization checkbox 7 For the IPoA and Static IP connection types fill in the IP Address Netmask and Gateway IP address fields in the IP section 8 Deselect the NAT checkbox in the Miscellaneous section if your ISP requires you to disable the network address translation function 9 Click the ...

Страница 13: ...Address and Netmask fields Then click the Save button 2 By default the DHCP server of the router is enabled In the DHCP server section you can change the parameters of the DHCP server If you want to manually assign IP addresses to devices of your LAN disable the DHCP server select the Disable value from the Mode drop down list 3 After specifying the DHCP server settings click the Save button 13 ...

Страница 14: ...settings via the hardware RESET button This procedure wipes out all settings that you have configured for your router Saving Settings to Non volatile Memory In order to avoid losing the new settings upon hardware reboot accidental or intentional power off of the device it is recommended to save the settings to the non volatile memory of the router Click the Save Reboot line in the top page menu di...

Страница 15: ...ion 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 e mail Internet FOR TELEPHONE NUMBERS AND ADDRESSES OF D LINK OFFICES WORLDWIDE VISIT http www dlink com corporate worldwideoffices 15 ...

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