JNCIS-SP: Juniper Networks Certified Specialist – Service Provider Routing — Question 3

Which two statements regarding the MPLS label information base are correct? (Choose two.)

Answer options

• A. The MPLS label information base is stored in the inet.3 table.
• B. The MPLS label information base is stored in the mpls.0 table.
• C. The label information base is used by all LSRs to forward LSP traffic.
• D. The label information base is used by transit LSRs to forward LSP traffic.

Correct answer: B, D

Explanation

The correct answer is B and D. The MPLS label information base is specifically stored in the mpls.0 table, which is why option B is correct. Additionally, only transit LSRs use the label information base to forward LSP traffic, making option D accurate, while option A and C are incorrect.