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
Filename : draft-hao-trill-rb-syn-00.txt
Pages : 14
Date : 2013-01-15
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, and
node/link failure detection. 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-00
Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/
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