Designing Cisco Enterprise Networks for System Engineers — Question 3

What is the easiest way to enable SD-Access for all your remote sites after you have your campus SD-Access fabric up and running?

Answer options

• A. Treat all sites as one fabric domain and use the traditional physical network as the underlay.
• B. Use a separate fabric domain for each site and use SD-WAN as the underlay.
• C. Use a separate fabric domain for each site and use the traditional physical network as the underlay.
• D. Treat all the sites as one fabric domain and use SD-WAN as the underlay.

Correct answer: A

Explanation

The correct answer is A because treating all sites as one fabric domain simplifies management and utilizes the existing traditional physical network as the underlay. Options B and D introduce unnecessary complexity by suggesting separate fabric domains or SD-WAN, while option C does not leverage the benefits of a unified fabric domain.