Nokia Certified Network Associate – Data Center — Question 1

Which of the following statements about a Segment Routing SID is FALSE?

Answer options

• A. A Node-SID is usually associated with a router's system interface.
• B. Adjacency-SID values are taken from the SRGB configured for the routing protocol.
• C. A Prefix-SID can be configured directly as a label value or indirectly as an index.
• D. An Adjacency-SID does not have to be configured.

Correct answer: B

Explanation

The correct answer is B because Adjacency-SID values are not taken from the SRGB; they are typically derived from the node's local configuration. The other statements are accurate: A Node-SID is indeed linked to a router's system interface, a Prefix-SID can be both directly and indirectly configured, and an Adjacency-SID does not have to be configured.