Configuration - ZTE 831
Before going in for configuration or changing password Assign IP Address to the NIC
Step-1: Open the Internet Explorer, type 192.168.1.1 in the address bar and press Enter.
Step-2: Type user name as admin and password as admin and click on OK Button.
Step-3: On the left hand side, Click on the system.
Step-4: Click on reset and restart.
Step-5: On the right hand side, check reset to factory default setting button and click on restart. It will take 90 second.
Step-6: On the left hand side, select configuration , then select internet option. In right side click on the edit button of the suitable connection.
Step-7: New window will be opened, click on next.
Step-8: Again new window will appear, here you will see four option but you have to select either ppp over Ethernet or bridging. if you select bridging then click next again new window will be opened then click next. On the last window click on apply.
-9: if you select ppp over Ethernet click next , the window named "Configure WAN IP Settings" will be appeared, click next. The window for "Configure Broadband User Name and Password" will be opened, give the following details.
Service name: bsnl
User name:given by exchange
Password : :given by exchange
Select "always on " then next. On summary page click apply.
Step-10: On the left hand side, click on system click reset and restart. On the right side click restart without selecting factory default setting.
Step 11: if you earlier select bridge mode then you to create dial up otherwise in pppoe mode broadband will direct work .