Designing Cisco Enterprise Wireless Networks (ENWLSD) — Question 26

Which UDP port numbers are used for exchange mobility packets in an AireOS wireless deployment?

Answer options

• A. UDP 16666 for control plane, EoIP (IP protocol 97) for data plane
• B. UDP 16668 for control plane, UDP 16667 for data plane
• C. UDP 16667 for control plane, UDP 16666 for data plane
• D. UDP 16666 for control plane, UDP 16667 for data plane

Correct answer: D

Explanation

The correct answer is D because UDP 16666 is specifically used for the control plane and UDP 16667 for the data plane in AireOS deployments. Options A, B, and C contain incorrect port numbers for either the control or data plane, making them invalid choices.