iPod Touch connecting to 802.11 network
MacBook Pro, PowerBook G4, Mac OS X (10.5.5)
MacBook Pro, PowerBook G4, Mac OS X (10.5.5)
It could well be a VPN you need to establish:
http://support.apple.com/kb/HT1424
or possibly 802.1x:
http://www.stevens.edu/itwiki/cgi-bin/wiki/index.php/IPhone_802.1x
mrtotes
Do you have firmware 2.0 or higher? (1.1.5 and lower don't include 802.1x)
mrtotes
iPod Touch connecting to 802.11 network