Implementing Cisco ACI Advanced (DCACIA) — Question 84

Which protocol must be applied between the inter-pod network and spines within each pod to allow broadcast traffic replication between Cisco ACI pods?

Answer options

• A. MSDP Peering
• B. Multicast BGP
• C. Bidirectional PIM
• D. IGMP Registration

Correct answer: D

Explanation

The correct answer is D, IGMP Registration, as it is specifically designed to manage multicast group memberships and facilitate the replication of broadcast traffic in ACI environments. The other options, while related to multicast and broadcast traffic, do not serve the same purpose in the context of Cisco ACI inter-pod networking.