Dear all,
Facing a strange and weird problem.Everything was working since yest and today morning users are not able to connect to the wifi.AP is cisco aironet with Eap authenticatoin requiring certificate [user and computer ] and authenticated via radius server windows server 2003.
radius and cert authority is a windows server 2003 dc. nothing was changed and stopped working all of sudden.now users cant authenticate event viewer giving.
IAS EVENT ID 2
Policy-Name = Wireless access
Authentication-Type = EAP
EAP-Type = Smart Card or other certificate
Reason-Code = 262
Reason = The supplied message is incomplete. The signature was not verified.
Tried installing valid root certificate and tried almost averything.ca root certificate was renewed two years back.
on the wireless adapter advanced properties if i say dont validate server certificate it connects so i guess the problem is that the ca server is giving the client the old expired ca root certificate but i dont know why certainly this started.
if anybody have any solutions please let me know
thanks for the help
thanks