OSPF Extensions for Segment Routing, December 2019
- File formats:
- PROPOSED STANDARD
- P. Psenak, Ed.
S. Previdi, Ed.
- ospf (rtg)
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Segment Routing (SR) allows a flexible definition of end-to-end paths within IGP topologies by encoding paths as sequences of topological subpaths called "segments". These segments are advertised by the link-state routing protocols (IS-IS and OSPF).
This document describes the OSPFv2 extensions required for Segment Routing.
For the definition of Status, see RFC 2026.
For the definition of Stream, see RFC 8729.