Got my N900 and GPRS is busted. I'm covered by Vodafone Romania, and their on-the-site settings look like the settings my old N80 takes, but nothing like the settings my N900 does.
For example, their settings take and IP and port, user/pass and some additional security, something that looks like a PPPoE more than anything.
My N900 only takes a name and a user/pass combo (minus the DHCP/Proxi), PPP-like.
As a result, my N900 seems to not go the GPRS way, which is mighty useful when on the road or in emergencies.
I tried switching back to 2G/GSM thinking that would help (not so).
Can anyone help me understand the difference and can I ever use GPRS/3G again?
Looks like they've mixed a lot of different settings together there. You should just need the GPRS access point, username and password from there. The IP/port will be for a proxy server - you can put this in for the browser, but it shouldn't be necessary.