JNCIP-SP: Juniper Networks Certified Professional – Service Provider (2022) — Question 49

You are creating an LDP-signaled Layer 2 circuit between two sites. Site1 and Site2 use different VLAN IDs to connect to your PE devices.
In this scenario, which encapsulation type must be used on the logical interfaces?

Answer options

Correct answer: D

Explanation

The correct answer is D, vlan-tcc, which is specifically designed for tunneling communications between different VLANs in a Layer 2 circuit scenario. The other options, while related to VLAN encapsulation, do not facilitate the specific requirements of LDP signaling between separate VLAN IDs.