I-D Action: draft-hao-trill-rb-syn-01.txt
internet-drafts@ietf.org Tue, 09 July 2013 01:23 UTC
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Subject: I-D Action: draft-hao-trill-rb-syn-01.txt
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A New Internet-Draft is available from the on-line Internet-Drafts directories.
Title : The problem statement of RBridge edge group state synchronization
Author(s) : Weiguo Hao
Yizhou Li
Hongjun Zhai
Filename : draft-hao-trill-rb-syn-01.txt
Pages : 15
Date : 2013-07-08
Abstract:
In TRILL multi-homing scenario, the concept of virtual RBridge in
[TRILLPN], was introduced to address the MAC flip-flopping problem at
remote RBridges. Based on virtual RBridge mechanism, Coordinated
Multicast Trees (CMT) solution in [CMT] was introduced to solve the
related RPF issues. In this document, additional problems are
described regarding virtual Bridges members' state synchronization in
multi-homing scenario, including virtual RBridge membership auto
discovery, pseudo-nickname static configuration consistency check,
dynamic pseudo-nickname allocation, CMT configuration
synchronization ,LACP configuration and state synchronization,
node/link failure detection, and MAC table synchronization. To
address these problems, a communication protocol among members of a
virtual RBridge group should be provided. Requirements for this
protocol is also discussed.
The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-hao-trill-rb-syn
There's also a htmlized version available at:
http://tools.ietf.org/html/draft-hao-trill-rb-syn-01
A diff from the previous version is available at:
http://www.ietf.org/rfcdiff?url2=draft-hao-trill-rb-syn-01
Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/
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