Designing Cisco Enterprise Networks (ENSLD) — Question 305

In the SD-WAN underlay network, which WAN Edge VPN ID is defined as the transport VPN and is used to carry control traffic?

Answer options

• A. VPN 0
• B. VPN 512
• C. VPN 128
• D. VPN 256

Correct answer: A

Explanation

The correct answer is A, VPN 0, as it is specifically utilized for transporting control traffic in the SD-WAN architecture. The other options, VPN 512, VPN 128, and VPN 256, are not designated for this purpose and are typically used for different types of traffic or services.