draft-ietf-spring-conflict-resolution-02.txt   draft-ietf-spring-conflict-resolution-03.txt 
Networking Working Group L. Ginsberg Networking Working Group L. Ginsberg
Internet-Draft P. Psenak Internet-Draft P. Psenak
Intended status: Standards Track S. Previdi Intended status: Standards Track S. Previdi
Expires: April 29, 2017 Cisco Systems Expires: October 29, 2017 Cisco Systems
M. Pilka M. Pilka
October 26, 2016 April 27, 2017
Segment Routing Conflict Resolution Segment Routing Conflict Resolution
draft-ietf-spring-conflict-resolution-02.txt draft-ietf-spring-conflict-resolution-03.txt
Abstract Abstract
In support of Segment Routing (SR) routing protocols advertise a In support of Segment Routing (SR) routing protocols advertise a
variety of identifiers used to define the segments which direct variety of identifiers used to define the segments which direct
forwarding of packets. In cases where the information advertised by forwarding of packets. In cases where the information advertised by
a given protocol instance is either internally inconsistent or a given protocol instance is either internally inconsistent or
conflicts with advertisements from another protocol instance a means conflicts with advertisements from another protocol instance a means
of achieving consistent forwarding behavior in the network is of achieving consistent forwarding behavior in the network is
required. This document defines the policies used to resolve these required. This document defines the policies used to resolve these
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Internet-Drafts are working documents of the Internet Engineering Internet-Drafts are working documents of the Internet Engineering
Task Force (IETF). Note that other groups may also distribute Task Force (IETF). Note that other groups may also distribute
working documents as Internet-Drafts. The list of current Internet- working documents as Internet-Drafts. The list of current Internet-
Drafts is at http://datatracker.ietf.org/drafts/current/. Drafts is at http://datatracker.ietf.org/drafts/current/.
Internet-Drafts are draft documents valid for a maximum of six months Internet-Drafts are draft documents valid for a maximum of six months
and may be updated, replaced, or obsoleted by other documents at any and may be updated, replaced, or obsoleted by other documents at any
time. It is inappropriate to use Internet-Drafts as reference time. It is inappropriate to use Internet-Drafts as reference
material or to cite them other than as "work in progress." material or to cite them other than as "work in progress."
This Internet-Draft will expire on April 29, 2017. This Internet-Draft will expire on October 29, 2017.
Copyright Notice Copyright Notice
Copyright (c) 2016 IETF Trust and the persons identified as the Copyright (c) 2017 IETF Trust and the persons identified as the
document authors. All rights reserved. document authors. All rights reserved.
This document is subject to BCP 78 and the IETF Trust's Legal This document is subject to BCP 78 and the IETF Trust's Legal
Provisions Relating to IETF Documents Provisions Relating to IETF Documents
(http://trustee.ietf.org/license-info) in effect on the date of (http://trustee.ietf.org/license-info) in effect on the date of
publication of this document. Please review these documents publication of this document. Please review these documents
carefully, as they describe your rights and restrictions with respect carefully, as they describe your rights and restrictions with respect
to this document. Code Components extracted from this document must to this document. Code Components extracted from this document must
include Simplified BSD License text as described in Section 4.e of include Simplified BSD License text as described in Section 4.e of
the Trust Legal Provisions and are provided without warranty as the Trust Legal Provisions and are provided without warranty as
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Requirement Levels", BCP 14, RFC 2119, Requirement Levels", BCP 14, RFC 2119,
DOI 10.17487/RFC2119, March 1997, DOI 10.17487/RFC2119, March 1997,
<http://www.rfc-editor.org/info/rfc2119>. <http://www.rfc-editor.org/info/rfc2119>.
[RFC4364] Rosen, E. and Y. Rekhter, "BGP/MPLS IP Virtual Private [RFC4364] Rosen, E. and Y. Rekhter, "BGP/MPLS IP Virtual Private
Networks (VPNs)", RFC 4364, DOI 10.17487/RFC4364, February Networks (VPNs)", RFC 4364, DOI 10.17487/RFC4364, February
2006, <http://www.rfc-editor.org/info/rfc4364>. 2006, <http://www.rfc-editor.org/info/rfc4364>.
[SR-IS-IS] [SR-IS-IS]
"IS-IS Extensions for Segment Routing, draft-ietf-isis- "IS-IS Extensions for Segment Routing, draft-ietf-isis-
segment-routing-extensions-08(work in progress)", October segment-routing-extensions-11(work in progress)", March
2016. 2017.
[SR-MPLS] "Segment Routing with MPLS dataplane, draft-ietf-spring- [SR-MPLS] "Segment Routing with MPLS dataplane, draft-ietf-spring-
segment-routing-mpls-05(work in progress)", July 2016. segment-routing-mpls-08(work in progress)", March 2017.
[SR-OSPF] "OSPF Extensions for Segment Routing, draft-ietf-ospf- [SR-OSPF] "OSPF Extensions for Segment Routing, draft-ietf-ospf-
segment-routing-extensions-09(work in progress)", July segment-routing-extensions-12(work in progress)", March
2016. 2017.
[SR-OSPFv3] [SR-OSPFv3]
"OSPFv3 Extensions for Segment Routing, draft-ietf-ospf- "OSPFv3 Extensions for Segment Routing, draft-ietf-ospf-
ospfv3-segment-routing-extensions-06(work in progress)", ospfv3-segment-routing-extensions-09(work in progress)",
July 2016. March 2016.
8.2. Informational References 8.2. Informational References
[SR-ARCH] "Segment Routing Architecture, draft-ietf-spring-segment- [SR-ARCH] "Segment Routing Architecture, draft-ietf-spring-segment-
routing-09(work in progress)", July 2016. routing-11(work in progress)", February 2017.
Authors' Addresses Authors' Addresses
Les Ginsberg Les Ginsberg
Cisco Systems Cisco Systems
821 Alder Drive 821 Alder Drive
Milpitas, CA 95035 Milpitas, CA 95035
USA USA
Email: ginsberg@cisco.com Email: ginsberg@cisco.com
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