HP
HPE6-A44 · Question #36
Refer to the exhibit. An administrator implements an L2 cluster of Aruba Mobility Controllers (MCs) as shown in the exhibit. An external RADIUS AAA server authenticates clients associated with the…
The correct answer is C. The user's session is disconnected and has to reconnect, and no history of this previous session is stored on the AAA server. See the full explanation below for the reasoning.
Question
Refer to the exhibit. An administrator implements an L2 cluster of Aruba Mobility Controllers (MCs) as shown in the exhibit. An external RADIUS AAA server authenticates clients associated with the Active User Anchor Controller (A-UAC), where the NAS IP address sent from Controller B is 10.254.1.2. By default, what happens to the user's session when it is handed over to the Standby UAC (S-UAC) after a failover?
Options
- AThe user's session remains active and RADIUS messages can still be processed between the S-UAC and AAA server.
- BThe user's session remains active, but the AAA server will see an inconsistent RADIUS Change of Authorization (CoA).
- CThe user's session is disconnected and has to reconnect, and no history of this previous session is stored on the AAA server.
- DThe user's session is disconnected and has to reconnect, but the S-UAC automatically updates the NAS-IP address on the AAA server to record the event.
How the community answered
(31 responses)- A3% (1)
- B19% (6)
- C71% (22)
- D6% (2)
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