Refer to the exhibit. An engineer must troubleshoot an issue affecting the communication from router R2 to the TACACS server. Which configuration resolves the issue?
Refer to the exhibit. An engineer must troubleshoot an issue affecting the communication from router R2 to the TACACS server. Which configuration resolves the issue?
The troubleshooting log indicates an issue with the packet size in the communication between R2 and the TACACS server. The log shows that the expected packet size is 43974, but a smaller packet size of 6 is being received, leading to an 'Invalid AUTHEN packet' error. Adjusting the TACACS server packet size to 43974 on the router R1, where the TACACS server is likely configured, will synchronize the expected packet size and resolve the issue.
B is correct