I-D Action: draft-ietf-bess-evpn-fast-df-recovery-05.txt

internet-drafts@ietf.org Mon, 07 March 2022 14:12 UTC

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Subject: I-D Action: draft-ietf-bess-evpn-fast-df-recovery-05.txt
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Date: Mon, 07 Mar 2022 06:12:47 -0800
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A New Internet-Draft is available from the on-line Internet-Drafts directories.
This draft is a work item of the BGP Enabled ServiceS WG of the IETF.

        Title           : Fast Recovery for EVPN Designated Forwarder Election
        Authors         : Patrice Brissette
                          Ali Sajassi
                          Luc Andre Burdet
                          John Drake
                          Jorge Rabadan
	Filename        : draft-ietf-bess-evpn-fast-df-recovery-05.txt
	Pages           : 11
	Date            : 2022-03-07

Abstract:
   Ethernet Virtual Private Network (EVPN) solution provides Designated
   Forwarder election procedures for multihomed Ethernet Segments.
   These procedures have been enhanced further by applying Highest
   Random Weight (HRW) Algorithm for Designated Forwarded election in
   order to avoid unnecessary DF status changes upon a failure.  This
   draft improves these procedures by providing a fast Designated
   Forwarder (DF) election upon recovery of the failed link or node
   associated with the multihomed Ethernet Segment.  The solution is
   independent of number of EVIs associated with that Ethernet Segment
   and it is performed via a simple signaling between the recovered PE
   and each of the other PEs in the multihoming group.



The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-ietf-bess-evpn-fast-df-recovery/

There is also an htmlized version available at:
https://datatracker.ietf.org/doc/html/draft-ietf-bess-evpn-fast-df-recovery-05

A diff from the previous version is available at:
https://www.ietf.org/rfcdiff?url2=draft-ietf-bess-evpn-fast-df-recovery-05


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

I-D Action: draft-ietf-bess-evpn-fast-df-recovery… internet-drafts