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Advertisement of Candidate Path Validity Control Parameters using BGP-LS
draft-chen-idr-bgp-ls-sr-policy-cp-validity-03

Document Type Expired Internet-Draft (individual)
Expired & archived
Authors Ran Chen , Detao Zhao , Ketan Talaulikar , Yisong Liu , Changwang Lin
Last updated 2025-12-07 (Latest revision 2025-06-05)
RFC stream (None)
Intended RFC status (None)
Formats
Stream Stream state (No stream defined)
Consensus boilerplate Unknown
RFC Editor Note (None)
IESG IESG state Expired
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This Internet-Draft is no longer active.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

This document describes a mechanism to collect the configuration and states of SR policies carrying the validity control parameters of the candidate path by using BGP Link-State (BGP-LS) updates. Such information can be used by external components for path computation, re-optimization, service placement, etc.

Authors

Ran Chen
Detao Zhao
Ketan Talaulikar
Yisong Liu
Changwang Lin

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