PCEP Extensions for service segment used in Segment Routing

Document Type Expired Internet-Draft (individual)
Authors Dhruv Dhody  , Qin Wu 
Last updated 2015-09-07 (latest revision 2015-03-06)
Stream (None)
Intended RFC status (None)
Expired & archived
pdf htmlized (tools) htmlized bibtex
Stream Stream state (No stream defined)
Consensus Boilerplate Unknown
RFC Editor Note (None)
IESG IESG state Expired
Telechat date
Responsible AD (None)
Send notices to (None)

This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at


Segment Routing (SR) technology leverages the source routing and tunneling paradigms where a source node can choose a path without relying on hop-by-hop signaling. This document specifies extensions to the Path Computation Element Protocol (PCEP) that allow a stateful PCE to compute and instantiate SR-TE paths that also have a local service segments involved.


Dhruv Dhody (dhruv.ietf@gmail.com)
Qin Wu (bill.wu@huawei.com)

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