Designing Cisco Enterprise Wireless Networks (ENWLSD) — Question 2

A wireless network consultant must assess an existing wireless LAN controller. Which section must the consultant check before replacing the old APs with APs that are IEEE 802.11ac-capable?

Answer options

• A. number of AP licenses
• B. controller PSU
• C. throughput capacity
• D. software version

Correct answer: D

Explanation

The correct answer is D because the software version of the wireless LAN controller must support the newer IEEE 802.11ac access points. If the software is outdated, it may not be compatible with the features or performance of the new access points. The other options, while important, do not directly relate to compatibility with newer access point standards.