i have Nokia E51 and a UTStarcom wifi modem
i had to access internet from my phone using this modem
i searched a lot to get the solution but found none.
even the modem support was dead dumb.
and guess who gave me solution ???
a BSNL officer@my villages's BSNL office (m still in shock !!)
solution is quit simple
1.just open the web interface for modem/router config.
4.edit the entry with vpi/vci 0/35
dont change anything else in the settings
just click next next till you get ppp username,ppp password like fields
5.once you get it enter your broadband username and password here
authentication should be set to AUTO.
6.enable wireless from wireless section
7.save setttings and reboot
thats it now u should be able to access WLAN
NOTE :: c ur internet becomes ALWAYS ON because of these settings.