[bess] I-D Action: draft-ietf-bess-bgp-multicast-controller-11.txt

internet-drafts@ietf.org Mon, 21 August 2023 22:26 UTC

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Subject: [bess] I-D Action: draft-ietf-bess-bgp-multicast-controller-11.txt
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A New Internet-Draft is available from the on-line Internet-Drafts
directories. This Internet-Draft is a work item of the BGP Enabled ServiceS
(BESS) WG of the IETF.

   Title           : Controller Based BGP Multicast Signaling
   Authors         : Zhaohui Zhang
                     Robert Raszuk
                     Dante Pacella
                     Arkadiy Gulko
   Filename        : draft-ietf-bess-bgp-multicast-controller-11.txt
   Pages           : 29
   Date            : 2023-08-21

Abstract:
   This document specifies a way that one or more centralized
   controllers can use BGP to set up multicast distribution trees
   (identified by either IP source/destination address pair, or mLDP
   FEC) in a network.  Since the controllers calculate the trees, they
   can use sophisticated algorithms and constraints to achieve traffic
   engineering.  The controllers directly signal dynamic replication
   state to tree nodes, leading to very simple multicast control plane
   on the tree nodes, as if they were using static routes.  This can be
   used for both underlay and overlay multicast trees, including
   replacing BGP-MVPN signaling.

The IETF datatracker status page for this Internet-Draft is:
https://datatracker.ietf.org/doc/draft-ietf-bess-bgp-multicast-controller/

There is also an htmlized version available at:
https://datatracker.ietf.org/doc/html/draft-ietf-bess-bgp-multicast-controller-11

A diff from the previous version is available at:
https://author-tools.ietf.org/iddiff?url2=draft-ietf-bess-bgp-multicast-controller-11

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