Implementing Cisco SD-WAN Solutions (ENSDWI) — Question 335

What is the purpose of a TLOC extension interface?

Answer options

• A. gives access to business Internet
• B. provides access to the transport of its neighboring WAN Edge router
• C. forms an alternate connection to connected transport
• D. synchronizes the configuration with the neighboring WAN Edge router

Correct answer: B

Explanation

The correct answer is B because the TLOC extension interface is specifically designed to enable access to the transport mechanism of a neighboring WAN Edge router. Options A and C do not accurately describe the role of the TLOC extension interface, while option D refers to synchronization, which is not the primary function of this interface.