When I update the drivers for the Cisco 350 wireless card IAS fails user authentication.
We are using:
Win2003(IAS) - PEAP MSCHAPv2
Cisco AP 1200 - 12.2(13)JA1
Driver version 7.50.01 works OK
Driver version 18.104.22.168 FAILS
We have tried updating firmware and have installed MS patches on XP: KB826942, KB822725