request for the configuration of bsnl with adsl2+

[chhiinna]

i have D-Link DSL-2750U Wireless N 300 ADSL2+ 4-Port Wi-Fi Router with Modem, where iam unable to configure with bsnl, the screen which i have with 192.168.1.1 is Firmware IN 1.02, so please can you help me step by step process out how to configure.

 

[g90814]

http://www.dlink.co.in/products/?pid=452

There is a firmware update available, as well as user manuals in the support section.