Designing Cisco Enterprise Wireless Networks (ENWLSD) — Question 109

A customer has a Cisco wireless network that supports VoWLAN services. The customer wants supported voice clients to receive roaming recommendations and suggestions from APs. This functionality must not impact non-VoWLAN clients. What should be enabled on the VoWLAN SSID?

Answer options

• A. 802.11r Fast Transition
• B. 802.11k neighbor lists
• C. CCKM with 802.1X
• D. 802.11v BSS Transition Management

Correct answer: D

Explanation

The correct answer is D, as 802.11v BSS Transition Management facilitates the communication of roaming recommendations specifically for VoWLAN clients while ensuring non-VoWLAN clients are unaffected. Options A and C focus on fast transitions and key management, which do not provide the same roaming suggestions, and option B relates to neighbor lists, which do not directly impact client roaming behavior.