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IGP Extensions for SR Slice Aggregate SIDs
draft-bestbar-lsr-spring-sa-01

Document Type Replaced Internet-Draft (individual)
Expired & archived
Authors Tarek Saad , Vishnu Pavan Beeram , Ran Chen , Shaofu Peng , Bin Wen , Daniele Ceccarelli
Last updated 2021-09-16
Replaced by draft-bestbar-lsr-spring-nrp
RFC stream (None)
Intended RFC status (None)
Formats
Stream Stream state (No stream defined)
Consensus boilerplate Unknown
RFC Editor Note (None)
IESG IESG state Replaced by draft-bestbar-lsr-spring-nrp
Telechat date (None)
Responsible AD (None)
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This Internet-Draft is no longer active.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.)