JNCIS-SP: Juniper Networks Certified Specialist – Service Provider Routing (2023) — Question 50

Which two statements are correct about segment routing? (Choose two.)

Answer options

• A. Segment routing adjacencies require very little resources to maintain.
• B. Label assignments can be advertised through OSPF updates.
• C. There are no segment routing adjacencies to maintain.
• D. Label assignments can be advertised through LDP updates.

Correct answer: A, B

Explanation

Option A is correct because segment routing is designed to be efficient and requires fewer resources compared to traditional methods. Option B is also correct as OSPF can indeed be used to advertise label assignments. Option C is incorrect because while segment routing simplifies adjacency management, it does not eliminate the need for them entirely. Option D is wrong because LDP is not typically used in segment routing for label distribution.