Carrying Binding Label/Segment-ID in PCE-based Networks.

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Document Type Expired Internet-Draft (individual)
Authors Siva Sivabalan  , Jeff Tantsura  , Clarence Filsfils  , Stefano Previdi  , Jonathan Hardwick  , Dhruv Dhody 
Last updated 2018-09-06 (latest revision 2018-03-05)
Replaced by draft-ietf-pce-binding-label-sid
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at


It is possible to associate a binding label to RSVP-TE signaled Traffic Engineering Label Switching Path or binding Segment-ID (SID) to Segment Routed Traffic Engineering path. Such a binding label/SID can be used by an upstream node for steering traffic into the appropriate TE path to enforce TE policies. This document proposes an approach for reporting binding label/SID to Path Computation Element (PCE) for supporting PCE-based Traffic Engineering policies.


Siva Sivabalan (
Jeff Tantsura (
Clarence Filsfils (
Stefano Previdi (
Jonathan Hardwick (
Dhruv Dhody (

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