Skip to main content

Advertising Segment Routing Policies Attributes in BGP

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 is Active
Authors Shaofu Peng , Liu Yao
Last updated 2020-12-07 (Latest revision 2020-06-05)
Stream (None)
Expired & archived
Stream Stream state (No stream defined)
Consensus boilerplate Unknown
RFC Editor Note (None)
IESG IESG state Expired
Telechat date (None)
Responsible AD (None)
Send notices to (None)
This Internet-Draft is no longer active.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.)