Hello everyone:
How can I confirm ClearPass is working properly with Active Directory? Few days’ back all wireless users for a few minutes couldn’t authenticate against ClearPass. Currently, ClearPass is joined to AD. However, at the same time we got the calls regarding the users some computers in AD time out and Lync services etc. Hunch is that the system admin team did something in AD that caused the momentarily issue. Of course all wireless users having issues point to ClearPass. However, I couldn’t find anything wrong with ClearPass. If you do a packet capture in the controller you can see EAP drops but that would make sense if ClearPass cannot auth the users. I need to debug messages from ClearPass to AD but I don’t think ClearPass can debug this messages? Or do I have the ability? Any suggestion would be appreciated as always.
At the moment we don’t own a syslog server, we are in the process of demo few of them including Splunk and solar winds.
Thank you
Nils