[Idr] I-D Action: draft-ietf-idr-sr-policy-nrp-01.txt

internet-drafts@ietf.org Fri, 28 June 2024 09:53 UTC

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Subject: [Idr] I-D Action: draft-ietf-idr-sr-policy-nrp-01.txt
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Internet-Draft draft-ietf-idr-sr-policy-nrp-01.txt is now available. It is a
work item of the Inter-Domain Routing (IDR) WG of the IETF.

   Title:   BGP SR Policy Extensions for Network Resource Partition
   Authors: Jie Dong
            Zhibo Hu
            Ran Pang
   Name:    draft-ietf-idr-sr-policy-nrp-01.txt
   Pages:   8
   Dates:   2024-06-28

Abstract:

   Segment Routing (SR) Policy is a set of candidate paths, each
   consisting of one or more segment lists and the associated
   information.  The header of a packet steered in an SR Policy is
   augmented with an ordered list of segments associated with that SR
   Policy.  A Network Resource Partition (NRP) is a subset of network
   resources allocated in the underlay network which can be used to
   support one or a group of RFC 9543 network slice services.

   In networks where there are multiple NRPs, an SR Policy may be
   associated with a particular NRP.  The association between SR Policy
   and NRP needs to be specified, so that for service traffic which is
   steered into the SR Policy, the header of the packets can be
   augmented with the information associated with the NRP.  An SR Policy
   candidate path can be distributed using BGP SR Policy.  This document
   defines the extensions to BGP SR policy to specify the NRP which the
   SR Policy candidate path is associated with.

The IETF datatracker status page for this Internet-Draft is:
https://datatracker.ietf.org/doc/draft-ietf-idr-sr-policy-nrp/

There is also an HTMLized version available at:
https://datatracker.ietf.org/doc/html/draft-ietf-idr-sr-policy-nrp-01

A diff from the previous version is available at:
https://author-tools.ietf.org/iddiff?url2=draft-ietf-idr-sr-policy-nrp-01

Internet-Drafts are also available by rsync at:
rsync.ietf.org::internet-drafts

[Idr] I-D Action: draft-ietf-idr-sr-policy-nrp-01… internet-drafts