Crankback Routing Extensions for MPLS Signaling with RSVP-TE

Document Type Expired Internet-Draft (individual)
Authors Atsushi Iwata  , Norihito Fujita  , Gerald Ash  , Adrian Farrel 
Last updated 2001-01-08
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Expired & archived
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at


This draft proposes crankback routing extensions for RSVP-TE signaling and in a companion document for CRLDP signaling. Recently, several routing protocol extensions for advertising resource information in addition to topology information have been proposed for use in distributed constraint-based routing. In such a distributed routing environment, however, the information used to compute a constraint-based path may be out of date.


Atsushi Iwata (
Norihito Fujita (
Gerald Ash (
Adrian Farrel (

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