Implementing and Operating Cisco Enterprise Network Core Technologies (ENCOR) — Question 337

What is one characteristic of the Cisco SD-Access control plane?

Answer options

• A. It allows host mobility only in the wireless network.
• B. It is based on VXLAN technology.
• C. Each router processes every possible destination and route.
• D. It stores remote routes in a centralized database server.

Correct answer: D

Explanation

The correct answer is D because the Cisco SD-Access control plane centralizes routing information, which enhances efficiency and scalability. Option A is incorrect as host mobility is not limited to the wireless network; it applies to both wired and wireless. Option B is misleading since VXLAN is used for encapsulation but does not define the control plane's characteristic. Option C is wrong as the control plane optimizes processing by not requiring every router to handle all routes.