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I am unable to login to the switch using TACACS+ login after adding aaa authorization network command

Nisha Prabath
Level 1
Level 1

Hi

I am testing a switch for aaa authentication when it is not communicating to ISE, and i found a strange behavior. After i added the aaa authentication accounting and authorization commands and reloaded the switch i was not able to login to the switch with the TACACS login

The switch kept going in cycles showing the banner and then giving the authentication failed message 3 times and the cycle starts with the banner and authentication failed message

i removed the command aaa authorization network command and i was reloaded the switch and i was able to login successfully.

 

could someone help me with this problem.

 

1 Reply 1

nspasov
Cisco Employee
Cisco Employee

Seems like a duplicate thread:

https://supportforums.cisco.com/discussion/12315451/i-am-unable-login-switch-using-tacacs-login-after-adding-aaa-authorization

Please close this thread and follow the discussion on the other thread.