Implementing Cisco ACI Advanced (DCACIA) — Question 68

Which protocol is used to exchange the MAC/IP address information for endpoints between spine switches in different pods in a Cisco Multi-Pod solution?

Answer options

• A. BGP VPNv4
• B. MP-BGP EVPN
• C. IS-IS
• D. GRE

Correct answer: B

Explanation

The correct answer is B, MP-BGP EVPN, as it is specifically designed to manage MAC and IP address distribution in multi-pod environments. Options A, C, and D do not serve this purpose; BGP VPNv4 is for routing VPNs, IS-IS is a link-state routing protocol, and GRE is a tunneling protocol, none of which facilitate endpoint address exchange between switches.