Advertising Segment Routing Policies Attributes in BGP

Document Type Expired Internet-Draft (individual)
Authors Shaofu Peng  , Liu Yao 
Last updated 2020-12-07 (latest revision 2020-06-05)
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at


This document defines necessary attributes advertised with a candidate path of a Segment Routing (SR) Policy when BGP is used to distribute SR Policy. New sub-TLVs for the SR Policy attributes are defined for signaling information about each segment to meet more requirements.


Shaofu Peng (
Liu Yao (

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