JNCIS-SP: Juniper Networks Certified Specialist – Service Provider Routing — Question 4

You have been asked to deploy a Layer 2 VPN for a new customer.
What information will be present in the PE's associated VPN forwarding table? (Choose three.)

Answer options

• A. the customer site ID
• B. the route distinguisher
• C. the interface encapsulation
• D. the label base
• E. the community name

Correct answer: A, C, D

Explanation

The correct answers are A, C, and D because the customer site ID represents the specific customer location, the interface encapsulation defines how data is formatted for the VPN, and the label base is crucial for identifying the VPN instance. Options B and E are not found in the PE's VPN forwarding table; the route distinguisher is used for route uniqueness, and the community name pertains to BGP configurations, not Layer 2 VPN specifics.