Implementing and Operating Cisco Data Center Core Technologies (DCCOR) — Question 237

A network engineer must configure a Cisco MDS switch to use the local user database for console access if all AAA servers are unreachable. Which configuration should be applied to complete this task?

Answer options

• A. aaa authentication login console fallback error local
• B. aaa authentication login console local
• C. aaa authentication login default local
• D. aaa authentication login default fallback error local

Correct answer: A

Explanation

The correct answer, A, configures the switch to use the local user database for console access if AAA servers are unreachable and specifies fallback options in case of errors. Option B only uses the local database without fallback, and options C and D do not apply to console access directly, making them incorrect for this scenario.