CompTIA Network+ (N10-007) — Question 303

A network administrator is installing a campus network of two routers, 24 switches, 76 APs, and 492 VoIP phone sets. Which of the following additional devices should the administrator install to help manage this network?

Answer options

• A. VoIP PBX
• B. Content filter
• C. RADIUS server
• D. Wireless controller

Correct answer: D

Explanation

A Wireless controller is essential for managing multiple access points efficiently, ensuring optimal performance and configuration. While a VoIP PBX aids in phone management, it doesn't address the APs directly. A content filter is used for web traffic management, and a RADIUS server is for authentication, neither of which are specifically tailored for managing wireless networks.