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 : PBB-EVPN ISID-based CMAC-Flush
Authors : Jorge Rabadan
Senthil Sathappan
Kiran Nagaraj
M. Miyake
T. Matsuda
Filename : draft-ietf-bess-pbb-evpn-isid-cmacflush-02.txt
Pages : 12
Date : 2021-04-26
Abstract:
Provider Backbone Bridging (PBB) can be combined with Ethernet VPN
(EVPN) to deploy Ethernet Local Area Network (ELAN) services in large
Multi-Protocol Label Switching (MPLS) networks (PBB-EVPN). Single-
Active Multi-homing and per-ISID Load-Balancing can be provided to
access devices and aggregation networks. In order to speed up the
network convergence in case of failures on Single-Active Multi-Homed
Ethernet Segments, PBB-EVPN defines a flush mechanism for Customer
MACs (CMAC-flush) that works for different Ethernet Segment Backbone
MAC (BMAC) address allocation models. This document complements
those CMAC-flush procedures for cases in which no PBB-EVPN Ethernet
Segments are defined (the attachment circuit is associated to a zero
Ethernet Segment Identifier) and a Service Instance Identifier based
(ISID-based) CMAC-flush granularity is required.
The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-ietf-bess-pbb-evpn-isid-cmacflush/
There are also htmlized versions available at:
https://tools.ietf.org/html/draft-ietf-bess-pbb-evpn-isid-cmacflush-02
https://datatracker.ietf.org/doc/html/draft-ietf-bess-pbb-evpn-isid-cmacflush-02
A diff from the previous version is available at:
https://www.ietf.org/rfcdiff?url2=draft-ietf-bess-pbb-evpn-isid-cmacflush-02
Please note that it may take a couple of minutes from the time of submission
until the htmlized version and diff are available at tools.ietf.org.
Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/
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