GMPLS OSPF-TE Extensions in support of Flexi-grid DWDM networks

The information below is for an old version of the document
Document Type Expired Internet-Draft (ccamp WG)
Authors Xian Zhang  , Haomian Zheng  , Ramon Casellas  , Oscar de Dios  , Daniele Ceccarelli 
Last updated 2016-04-18 (latest revision 2015-10-16)
Replaces draft-zhang-ccamp-flexible-grid-ospf-ext
Stream Internet Engineering Task Force (IETF)
Expired & archived
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Stream WG state WG Document
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IESG IESG state Expired
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at


This memo describes the OSPF-TE extensions in support of GMPLS control of networks that include devices that use the new flexible optical grid.


Xian Zhang (
Haomian Zheng (
Ramon Casellas (
Oscar de Dios (
Daniele Ceccarelli (

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