JNCIA-Cloud: Juniper Networks Certified Associate – Cloud — Question 27

Which protocol would you use to share IP and MAC information in the overlay network?

Answer options

• A. OSPF
• B. IS-IS
• C. EVPN
• D. IGMP

Correct answer: C

Explanation

The correct answer is C, EVPN, which is specifically designed for Ethernet VPN services and effectively shares IP and MAC information. OSPF and IS-IS are routing protocols that do not facilitate this type of information sharing in overlay networks, while IGMP is used for multicast group management, making it irrelevant in this context.