Designing Cisco Data Center Infrastructure (DCID, legacy) — Question 21

Which use case requires a design that contains multiple VRF instances in a VDC?

Answer options

• A. Provide VRF-aware services to all Layer 3 interfaces.
• B. Provide a route policy for incoming packets.
• C. Provide routing updates between Layer 3 interfaces.
• D. Provide Layer 3 isolation within a VDC.

Correct answer: B

Explanation

The correct answer, B, is appropriate because a route policy is essential for managing incoming packets and requires multiple VRF instances to operate effectively. Options A, C, and D, while related to VRF and Layer 3 functionalities, do not specifically address the need for multiple VRF instances in the context of route policy management.