CCDE: Cisco Certified Design Expert (Practical) — Question 45

Which purpose of a dynamically created tunnel interface on the design of IPv6 multicast services is true?

Answer options

• A. first-hop router registration to the RP
• B. multicast source registration to the RP
• C. multicast client registration to the RP
• D. transport of all IPv6 multicast traffic

Correct answer: D

Explanation

The correct answer is D because a dynamically created tunnel interface is responsible for the transport of all IPv6 multicast traffic to ensure proper delivery across the network. Options A, B, and C refer to different types of registrations that do not pertain to the primary function of the tunnel interface in this context.