HPE Aruba Certified Campus Access Expert (ACAEX) — Question 2

Your manufacturing client is deploying two hundred wireless IP cameras and fifty headless scanners in their warehouse. These new devices do not support 802.1X authentication.
How can HPE Aruba Networking enhance security for these new IP cameras in this environment?

Answer options

• A. MPSK Local will allow the cameras to share a key and the scanners to share a different key.
• B. MPSK provides for each device in the WLAN to have its own unique pre-shared key.
• C. HPE Aruba Networking Central will derive the unique pre-shared keys when the devices are deployed.
• D. Use MPSK Local to automatically provide unique pre-shared keys for devices.

Correct answer: B

Explanation

The correct answer is B because MPSK allows for each device to have its own unique pre-shared key, enhancing security by preventing unauthorized access. Option A is incorrect as it suggests shared keys, which reduces security, while C misrepresents the role of HPE Aruba Networking Central in key assignment. Option D, while closer, does not emphasize the individual unique pre-shared keys that MPSK provides.