QuestionQ15

Introduction to segment routing

Which of the following statements regarding Segment Routing is FALSE?

Explanation

An SR-MPLS traffic-engineered path is encoded at the ingress as an ordered segment list carried in an MPLS label stack. A constrained path commonly requires multiple segment labels to steer traffic through the required nodes or adjacencies; a single MPLS label does not typically specify the entire constrained tunnel path. Segment Routing eliminates intermediate per-path state through source routing.

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