Does anyone else have this problem? I use ACS 3.3 and have a Verisign certificate to authenticate PEAP sessions through my Aironet 1200's to Windows XP users. All users have no problems authenticating the*first* time Windows is booted up. Wireless works fine, authenticates via Radius to ACS, etc. However, the second time they need to authenticate, for instance - disabling the wireless adapter and re-enabling it - never works. The status gets stuck (in Windows) at saying "Attempting to Authenticate".
Does anyone else have any problems with PEAP, Aironets and ACS?