A New Internet-Draft is available from the on-line Internet-Drafts directories.
Title : TRILL Integrated Routing and Bridging Solution
Author(s) : Weiguo Hao
Yizhou Li
Filename : draft-hao-trill-irb-01.txt
Pages : 11
Date : 2013-07-11
Abstract:
Currently TRILL solution can only provide optimum unicast forwarding just
for Layer2 traffic of intra-subnet forwarding, not for Layer3
traffic(inter-subnet
forwarding). In this document, a TRILL Integrated Routing and Bridging
(IRB) solution is introduced to provide optimum unicast forwarding not just
for Layer
2 traffic (intra-subnet forwarding), but also for Layer 3 traffic
(inter-subnet
forwarding). In the TRILL IRB scenario, an edge RB MUST perform the bridging
function for the End Systems that are on the same subnet and the IP routing
for the End Systems that are on the different subnets of same tenant. ESADI
extension can be used for synchronizing <MAC, IP> correspondence among edge
RBridges.
To reduce the number of ESADI session among edge RBridges, Management Data
Label
for ESADI is suggested to be used.
The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-hao-trill-irb
There's also a htmlized version available at:
http://tools.ietf.org/html/draft-hao-trill-irb-01
A diff from the previous version is available at:
http://www.ietf.org/rfcdiff?url2=draft-hao-trill-irb-01
Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/
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