I-D Action: draft-duan-bess-simplified-mvpn-for-bier-and-ir-02.txt

internet-drafts@ietf.org Tue, 05 March 2024 03:04 UTC

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Subject: I-D Action: draft-duan-bess-simplified-mvpn-for-bier-and-ir-02.txt
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Date: Mon, 04 Mar 2024 19:04:56 -0800
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Internet-Draft draft-duan-bess-simplified-mvpn-for-bier-and-ir-02.txt is now
available.

   Title:   Simplified MVPN for BIER and IR
   Authors: Fanghong Duan
            Siyu Chen
   Name:    draft-duan-bess-simplified-mvpn-for-bier-and-ir-02.txt
   Pages:   7
   Dates:   2024-03-03

Abstract:

   Per RFC6513 and RFC6514, seven MCAST-VPN NLRIs and relevant
   procedures are defined to build multicast forwarding tree over the
   service provider backbone.  RFC8556 introduces that MVPN can use BIER
   as PMSI tunnel to perform optimal multicast forwarding.  However, the
   complicated NLRI exchange and the switching from I-PMSI to S-PMSI
   tunnel is not necessary for BIER and IR tunnel.  The architectural
   advantages of BIER and IR cannot be fully utilized.  Therefore, a new
   simplified MVPN for BIER and IR is proposed to substitute current
   NLRIs exchange and procedures.  This document would like to discuss
   the value of the MVPN simplification and provide suggestive solution.

The IETF datatracker status page for this Internet-Draft is:
https://datatracker.ietf.org/doc/draft-duan-bess-simplified-mvpn-for-bier-and-ir/

There is also an HTMLized version available at:
https://datatracker.ietf.org/doc/html/draft-duan-bess-simplified-mvpn-for-bier-and-ir-02

A diff from the previous version is available at:
https://author-tools.ietf.org/iddiff?url2=draft-duan-bess-simplified-mvpn-for-bier-and-ir-02

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

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