Service Programming with Segment Routing

Document Type Replaced Internet-Draft (candidate for spring WG)
Authors Francois Clad  , Xiaohu Xu  , Clarence Filsfils  , Daniel Bernier  , Cheng Li  , Bruno Decraene  , Shaowen Ma  , Chaitanya Yadlapalli  , Wim Henderickx  , Stefano Salsano 
Last updated 2019-06-27 (latest revision 2019-04-23)
Replaces draft-xuclad-spring-sr-service-chaining
Replaced by draft-ietf-spring-sr-service-programming
Stream Internet Engineering Task Force (IETF)
Intended RFC status (None)
Expired & archived
pdf htmlized bibtex
Stream WG state Call For Adoption By WG Issued
Document shepherd No shepherd assigned
IESG IESG state Replaced by draft-ietf-spring-sr-service-programming
Consensus Boilerplate Unknown
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This Internet-Draft is no longer active.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


This document defines data plane functionality required to implement service segments and achieve service programming in SR-enabled MPLS and IP networks, as described in the Segment Routing architecture.


Francois Clad (
Xiaohu Xu (
Clarence Filsfils (
Daniel Bernier (
Cheng Li (
Bruno Decraene (
Shaowen Ma (
Chaitanya Yadlapalli (
Wim Henderickx (
Stefano Salsano (

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