How to setup dlink modem without click n connect? BSNL

[Sreehari Manilal]

Hi. I bought a dlink wireless router adsl modem. I set it up in my win7 pc using the Disc i got with it. But once i turn of the pc nd restart.. I loose all saved network configs. It shows invalid ip adress. Bit i em able to use wifi. 192.168.1.1 is not loading. It shows page not available. What an i do? Plss urgent

 

[i7Baby]

See ftp://files.dlink.com.au/products/DSL-2880AL/REV_A/SetupGuides/How_do_I_setup_my_modem_using_Browser.pdf