Implementing and Operating Cisco Enterprise Network Core Technologies (ENCOR) — Question 679

What is a characteristic of VXLAN?

Answer options

• A. It extends Layer 2 and Layer 3 overlay networks over a Layer 2 underlay
• B. It has a 12-byte packet header
• C. It uses TCP for transport,
• D. It is a multi-tenant solution.

Correct answer: D

Explanation

The correct answer is D because VXLAN is designed to facilitate multi-tenancy in virtualized environments by enabling the isolation of tenant networks. Options A, B, and C are incorrect as they describe other characteristics of VXLAN but do not pertain to its primary feature of supporting multi-tenancy.