Designing Cisco Enterprise Networks (ENSLD) — Question 245

What is the purpose of a border node in a Cisco SD-Access fabric?

Answer options

• A. expand a network
• B. perform traffic encapsulation and de-encapsulation
• C. connect devices to a network
• D. perform network virtualization

Correct answer: B

Explanation

The correct answer is B because a border node is responsible for traffic encapsulation and de-encapsulation as it interfaces with external networks. Options A, C, and D do not accurately describe the specific function of a border node in the context of Cisco SD-Access fabric.