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29/05/2022 6:27 am
Exhibit:
Which action resolves the authentication problem?
- A . Configure the user name on the TACACS+ server
- B . Configure the UDP port 1812 to be allowed on the TACACS+ server
- C . Configure the TCP port 49 to be reachable by the router
- D . Configure the same password between the TACACS+ server and router.
Suggested Answer: D
Explanation:
From the last line of the output, we notice that the result was “Invalid AUTHEN packet”. Therefore something went wrong with the username or password.
Reference: https://www.cisco.com/c/en/us/support/docs/security-vpn/terminal-access-controller-access-control-system-tacacs-/200467-Troubleshoot-TACACS-Authentication-Issue.html
Explanation:
From the last line of the output, we notice that the result was “Invalid AUTHEN packet”. Therefore something went wrong with the username or password.
Reference: https://www.cisco.com/c/en/us/support/docs/security-vpn/terminal-access-controller-access-control-system-tacacs-/200467-Troubleshoot-TACACS-Authentication-Issue.html