ACS Not Responding.

Could you please tell me what could be the reason that an ACS is not
responding?

It was working fine till last night but after some Windows automatic upgrade
it is not responding to the network devices. I am able to login without any
issues.

Network devices are on the same IP subnet as ACS even on the same switch.

RackR1#test aaa group tacacs+ adil adil leg

Attempting authentication test to server-group tacacs+ using tacacs+

No authoritative response from any server.

RackR1#

Is there any windows services that in particular should be checked.

I am not a systems engineer therefore cannot troubleshoot the issue. But I
did reinstall ACS 4.2 all over again. Still the same problem.

Regards.

Adil.

Blogs and organic groups at http://www.ccie.net
Received on Fri Oct 15 2010 - 19:37:16 ART