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IGP Extensions for SR Slice Aggregate SIDs
draft-bestbar-lsr-spring-sa-00

The information below is for an old version of the document.
Document Type
This is an older version of an Internet-Draft whose latest revision state is "Replaced".
Expired & archived
Authors Tarek Saad , Vishnu Pavan Beeram , Ran Chen , Shaofu Peng , Bin Wen , Daniele Ceccarelli
Last updated 2021-08-26 (Latest revision 2021-02-22)
Replaced by draft-bestbar-lsr-spring-nrp
RFC stream (None)
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Stream Stream state (No stream defined)
Consensus boilerplate Unknown
RFC Editor Note (None)
IESG IESG state Expired
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft is available in these formats:

Abstract

Segment Routing (SR) defines a set of topological "segments" within an IGP topology to enable steering over a specific SR path. These segments are advertised by the link-state routing protocols (IS-IS and OSPF). This document describes extensions to the IS-IS that enable advertising Slice Aggregate SR segments that share the same IGP computed forwarding path but offer a forwarding treatment (e.g. scheduling and drop policy) that is associated with a specific Slice Aggregate.

Authors

Tarek Saad
Vishnu Pavan Beeram
Ran Chen
Shaofu Peng
Bin Wen
Daniele Ceccarelli

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