I am using PEAP mschapv2 with Windows 2003 Server IAS and I get these errors, sometimes last 5 minutes, other 10 minutes and other just connects right away. I have enable computer authentication, to logon to the Domain. I am using an 1100 with the latest IOS and the latest ACU.
User ADXTECH1\xxxxx was denied access.
Fully-Qualified-User-Name = adxtech.loc/Employees/xxxxxx
NAS-IP-Address = 192.168.9.6
NAS-Identifier = ADXAP1
Called-Station-Identifier = 0001.8a97.c22d
Calling-Station-Identifier = 0002.50cb.1710
Client-Friendly-Name = AP
Client-IP-Address = 192.168.9.6
NAS-Port-Type = Wireless - IEEE 802.11
NAS-Port = 445
Proxy-Policy-Name = Use Windows authentication for all users
Authentication-Provider = Windows
Authentication-Server = <undetermined>
Policy-Name = PEAP
and this also
Access request for user ADXTECH1\xxxxx
was discarded.
Fully-Qualified-User-Name = <undetermined>
NAS-IP-Address = 192.168.9.6
NAS-Identifier = ADXAP1
Called-Station-Identifier = 0001.8a97.c22d
Calling-Station-Identifier = 0002.50cb.1710
Client-Friendly-Name = AP
Client-IP-Address = 192.168.9.6
NAS-Port-Type = Wireless - IEEE 802.11
NAS-Port = 458
Proxy-Policy-Name = Use Windows authentication for all users
Authentication-Provider = Windows
Authentication-Server = <undetermined>
Reason-Code = 1
Reason = An internal error occurred. Check the system event log for additional information.