JNCIA-Cloud: Juniper Networks Certified Associate – Cloud (2021) — Question 3

Which mechanism allows tenants to interconnect across an overlay network?

Answer options

• A. tunnels
• B. subnets
• C. EBGP connections
• D. P2P OSPF adjacencies

Correct answer: C

Explanation

The correct answer is C, as EBGP connections facilitate the exchange of routing information between different tenants across an overlay network. Options A, B, and D do not provide the necessary interconnectivity across tenants in this context. Tunnels can create connections, but they do not manage routing, while subnets and P2P OSPF adjacencies are not designed for inter-tenant communication in overlay networks.