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Multi Topology Encoding within TRILL data frames

Document type: Expired Internet-Draft (individual)
Document stream: No stream defined
Last updated: 2013-03-15 (latest revision 2012-09-11)
Intended RFC status: Unknown
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IESG State: Expired
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found here:


Two alternate methods of encoding Multi Topology Identifier within the TRILL data frames are presented. Methods proposed herein do not require overloading TRILL RBridge nickname to encode Multi Topology Identifier. A method that expands TRILL nickname space from 16bits to 24 bits is also presented in this draft.


Tissa Senevirathne <>
Les Ginsberg <>
Satya Dillikar <>
Ayan Banerjee <>
Sam Aldrin <>
Naveen Nimmu <>

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid)