Segment Routing Recursive Information
draft-filsfils-spring-sr-recursing-info-05

Document Type Expired Internet-Draft (candidate for spring WG)
Last updated 2017-12-22 (latest revision 2017-06-20)
Stream IETF
Intended RFC status (None)
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at
https://www.ietf.org/archive/id/draft-filsfils-spring-sr-recursing-info-05.txt

Abstract

Segment Routing (SR) allows for a flexible definition of end-to-end paths within IGP topologies by encoding paths as sequences of topological sub-paths, called "segments". These segments are advertised by the link-state routing protocols (IS-IS and OSPF). There are use cases where it is desirable to utilize a SID associated with a given node in order to transport traffic destined to different local services supported by such node. This document defines the mechanism to do so and illustrates it.

Authors

Clarence Filsfils (cfilsfil@cisco.com)
Stefano Previdi (stefano@previdi.net)
Peter Psenak (ppsenak@cisco.com)
Les Ginsberg (ginsberg@cisco.com)

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)