HPE Aruba Certified Network Security Associate (ACNSA) — Question 21

An administrator implements a standalone controller that runs ArubaOS 8.x. Which feature should the administrator configure to optimize the RF operation for the company's WLAN?

Answer options

• A. Clustering
• B. Zones
• C. AirMatch
• D. ARM

Correct answer: D

Explanation

The correct answer is D, ARM (Adaptive Radio Management), which optimizes radio frequency settings for better WLAN performance. Clustering (A) and Zones (B) are not specifically focused on RF optimization, while AirMatch (C) is a more advanced feature that requires additional context beyond just being a standalone controller.