HPE Aruba Certified Network Security Associate (ACNSA) — Question 24

An administrator has multiple AAA servers, some Microsoft RADIUS and some ClearPass. When 802.1X users authenticate, the administrator wants to ensure that the authentication requests are handled by the appropriate AAA server. Users enter their username in this format: username@domain_name.
What must the administrator implement to ensure the correct AAA server processes the authentication request?

Answer options

• A. server matching rules for the 802.1X profile
• B. server matching rules for the VAP profile
• C. server matching rules for the AAA profile
• D. server matching rules for the server group

Correct answer: D

Explanation

The correct answer is D because server group matching rules allow the administrator to define which AAA server should handle requests based on specific criteria. The other options do not specifically address the correct routing of requests to the appropriate AAA servers for user authentication.