A New Internet-Draft is available from the on-line Internet-Drafts directories.
This draft is a work item of the Common Control and Measurement Plane Working Group of the IETF.
Title : OSPF-TE Extensions for General Network Element Constraints
Author(s) : Fatai Zhang
Young Lee
Jianrui Han
Greg Bernstein
Yunbin Xu
Filename : draft-ietf-ccamp-gmpls-general-constraints-ospf-te-04.txt
Pages : 13
Date : 2012-07-06
Abstract:
Generalized Multiprotocol Label Switching can be used to control a
wide variety of technologies including packet switching (e.g., MPLS),
time-division (e.g., SONET/SDH, OTN), wavelength (lambdas), and
spatial switching (e.g., incoming port or fiber to outgoing port or
fiber). In some of these technologies network elements and links may
impose additional routing constraints such as asymmetric switch
connectivity, non-local label assignment, and label range
limitations on links. This document describes OSPF routing protocol
extensions to support these kinds of constraints under the control
of Generalized MPLS (GMPLS).
The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-ietf-ccamp-gmpls-general-constraints-ospf-te
There's also a htmlized version available at:
http://tools.ietf.org/html/draft-ietf-ccamp-gmpls-general-constraints-ospf-te-04
A diff from previous version is available at:
http://tools.ietf.org/rfcdiff?url2=draft-ietf-ccamp-gmpls-general-constraints-ospf-te-04
Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/
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