HPE Aruba Certified Campus Access Expert (ACAEX) — Question 14

What steps are part of the Key Management workflow when a wireless device is roaming from AP1 to AP2? (Choose two.)

Answer options

• A. AP1 will cache the client’s information and send it to the Key Management service.
• B. The Key Management service receives a list of all AP1’s neighbors from AirMatch.
• C. The Key Management service receives from AirMatch a list of all AP2’s neighbors.
• D. A client associates and authenticates with the AP2 after roaming from AP1.
• E. The Key Management service then generates R1 keys for AP2’s neighbors.

Correct answer: A, D

Explanation

Option A is correct because AP1 needs to cache the client's information for the Key Management service to facilitate the roaming process. Option D is also correct as the client must successfully associate and authenticate with AP2 after roaming. Options B, C, and E are not directly part of the Key Management workflow related to the roaming process between AP1 and AP2.