07-07-2018 09:14 AM - edited 06-22-2020 01:28 AM
11-11-2018 10:36 PM
1. Please make sure you have used the correct protocol (PAP/CHAP).
2. Look at the ISE server TACACS logs and see what is going on. If ISE does not receive packets or drops packets then it could be wrong shared secret.
3. Make sure your TACACS+ auth policy is configured correctly. Use the correct username/password etc for authentication
Here is the latest guide uploaded that can help you.
-Krishnan
06-22-2020 08:12 AM
Please read How to Ask The Community for Help in order to provide us with enough information to provide suggestions.
Otherwise you'll need to call TAC.
07-07-2018 09:47 AM
Hi,
With this error:-
*Mar 2 12:22:55.032: TAC+: received bad AUTHEN packet:
I'd say the shared secret was incorrect, check this is the same on the switch/router and on the ISE/ACS server, under the Network Device object.
HTH
07-12-2018 09:08 AM - edited 07-12-2018 09:13 AM
Please verify shared secret
Invalid AUTHEN/START/LOGIN/ASCII packet (check keys)
Regards
11-09-2018 07:34 AM
11-11-2018 10:36 PM
1. Please make sure you have used the correct protocol (PAP/CHAP).
2. Look at the ISE server TACACS logs and see what is going on. If ISE does not receive packets or drops packets then it could be wrong shared secret.
3. Make sure your TACACS+ auth policy is configured correctly. Use the correct username/password etc for authentication
Here is the latest guide uploaded that can help you.
-Krishnan
06-22-2020 08:12 AM
Please read How to Ask The Community for Help in order to provide us with enough information to provide suggestions.
Otherwise you'll need to call TAC.
Discover and save your favorite ideas. Come back to expert answers, step-by-step guides, recent topics, and more.
New here? Get started with these tips. How to use Community New member guide