Implementing and Operating Cisco Service Provider Network Core Technologies (SPCOR) — Question 94

Which statement about segment routing prefix segments is true?

Answer options

• A. It is the longest path to a node.
• B. It is linked to an adjacency SID that is globally unique within the router.
• C. It is linked to a prefix SID that is globally unique within segment routing domain.
• D. It requires using EIGRP to operate.

Correct answer: C

Explanation

The correct answer is C because a prefix SID is indeed designed to be globally unique within the segment routing domain, allowing for effective routing. Option A is incorrect as it does not accurately describe prefix segments, while B refers to adjacency SIDs, which are different. Option D is also wrong since segment routing can operate independently of EIGRP.