Nokia Certified Network Associate – Data Center — Question 29

Which of the following is not required to be advertised by a router participating in Segment Routing?

Answer options

• A. Local Node-SID
• B. Adjacency-SIDs
• C. Support for SR-MPLS for IPv4 or IPv6, or SRv6
• D. SRGB when SRv6 is configured

Correct answer: D

Explanation

The correct answer is D because while Segment Routing requires the advertisement of Local Node-SIDs, Adjacency-SIDs, and support for SR-MPLS or SRv6, the SRGB is not mandatory to be advertised when SRv6 is in use. Options A, B, and C are all essential for proper functioning in a Segment Routing environment.