A New Internet-Draft is available from the on-line Internet-Drafts directories.
Title : RBridge: Pseudo-Nickname
Author(s) : Hongjun Zhai
Fangwei Hu
Radia Perlman
Donald Eastlake 3rd
Filename : draft-hu-trill-pseudonode-nickname-02.txt
Pages : 12
Date : 2012-05-15
At the edg of TRILL campus, some RBridges provide end-station
services to their attached end stations, these RBridges are called
edge RBridges. To avoid potential frame duplication or loops in
TRILL campus, only one edge RBridge is permitted to provide end-
station services in a VLAN x at all times for its attached end
stations. However, in some application scenarios, for example in
Link Aggregation Group (LAG), more than one edge RBridge is required
to provide end-station services to an end stations even in a VLAN,
which causes the flip-flopping of the egress RBridge nickname for
such an end node in remote RBridges' forwarding tables if nothing to
do. In this document, the concept of Virtual RBridge, along with its
pseudo-nickname, is introduced to fix the above problem.
A URL for this Internet-Draft is:
http://www.ietf.org/internet-drafts/draft-hu-trill-pseudonode-nickname-02.txt
Internet-Drafts are also available by anonymous FTP at:
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This Internet-Draft can be retrieved at:
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The IETF datatracker page for this Internet-Draft is:
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