Designing Cisco Enterprise Wireless Networks (ENWLSD) — Question 48

An enterprise is using two wireless controllers to support the wireless network. The data center is located in the head office. Each controller has a corporate
WLAN configured with the name Copr-NET392267230WLC-1 and Corp-NET68371638WLC-2. The APs are installed using a round-robin approach to load balance the traffic. What should be changed on the cofiguration to optimize roaming?

Answer options

• A. Use the same WLAN name for the corporate network on both controllers.
• B. Move all access points to one controller and use the other as N+1 HA.
• C. Move the controllers to an external data center with higher internet speeds.
• D. Place the access points per floor on the same controller.

Correct answer: A

Explanation

The correct answer is A because using the same WLAN name allows for seamless roaming between access points managed by different controllers. The other options may limit the flexibility and efficiency of the network: B could create a single point of failure, C does not address WLAN configuration, and D could hinder coverage and load balancing across floors.