Hi, I have configured AAA with Tacacs server but unable to authenticate any user from ACS4.2 Server. network connectivity is ok.Cisco Server ACS 4.2Cisco WS-C3850-Econfiguration uploaded for your reference please help on this to resolve the issue.###...

I have Enabled AAA authentication by below commands and after that successfully logged in on " user exec mode ". the problem is that still i am entering different password for "privilege mode" is it possible to use same password on " privilege mode "...