Implementing Cisco Application Centric Infrastructure (DCACI) — Question 142

What is the purpose of the Overlay Multicast TEP in a Cisco ACI Multi-Site deployment?

Answer options

• A. to source and receive unicast VXLAN data plane traffic
• B. to establish MP-BGP EVPN adjacencies with the spine nodes in remote sites
• C. to encapsulate multicast traffic in a common multicast group
• D. to perform head-end replication for BUM traffic

Correct answer: D

Explanation

The correct answer is D because the Overlay Multicast TEP is specifically designed to handle the replication of Broadcast, Unknown unicast, and Multicast (BUM) traffic at the head-end. Options A, B, and C describe functionalities that do not align with the primary role of the Overlay Multicast TEP in this context.