12-03-2018 03:55 AM
In the midst of a RADIUS server failiure where the radius server was rejecting all auth attempts, we got a couple of the following messages:
Local-Controller authmgr: <124409> <4242> <WARN> <Local-Controller IP> aal_auth_raw(): Dot1x-Auth-Server mismatch, original-server:radius1 current-server:radius2. Failed the dot1x authentication.
We were trying to figure out what Dot1x-Auth-Server mismatch indicates. Is it that a response is coming back from a different server to the one expected or is something else going on?
The RADIUS servers are free radius and the Aruba controllers are 7240s running 220.127.116.11.