| < draft-dukes-spring-sr-for-sdwan-02.txt | draft-dukes-spring-sr-for-sdwan-03.txt > | |||
|---|---|---|---|---|
| Network Working Group D. Dukes, Ed. | Network Working Group D. Dukes, Ed. | |||
| Internet-Draft C. Filsfils | Internet-Draft C. Filsfils | |||
| Intended status: Standards Track Cisco Systems | Intended status: Standards Track Cisco Systems | |||
| Expires: December 12, 2019 G. Dawra | Expires: August 26, 2021 G. Dawra | |||
| X. Xu | X. Xu | |||
| Alibaba | Alibaba | |||
| D. Voyer | D. Voyer | |||
| Bell Canada | Bell Canada | |||
| P. Camarillo | P. Camarillo | |||
| F. Clad | F. Clad | |||
| Cisco Systems | Cisco Systems | |||
| S. Salsano | S. Salsano | |||
| Univ. of Rome Tor Vergata | Univ. of Rome Tor Vergata | |||
| June 10, 2019 | February 22, 2021 | |||
| SR For SDWAN: VPN with Underlay SLA | SR For SDWAN: VPN with Underlay SLA | |||
| draft-dukes-spring-sr-for-sdwan-02 | draft-dukes-spring-sr-for-sdwan-03 | |||
| Abstract | Abstract | |||
| This document describes how SR enables underlay Service Level | This document describes how SR enables underlay Service Level | |||
| Agreements (SLA) to a VPN with scale and security while ensuring | Agreements (SLA) to a VPN with scale and security while ensuring | |||
| service opacity. This solution applies to Over-The-Top VPN (OTT VPN) | service opacity. This solution applies to Over-The-Top VPN (OTT VPN) | |||
| and Software-Defined WAN (SDWAN). | and Software-Defined WAN (SDWAN). | |||
| Status of This Memo | Status of This Memo | |||
| skipping to change at page 1, line 44 ¶ | skipping to change at page 1, line 44 ¶ | |||
| 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 https://datatracker.ietf.org/drafts/current/. | Drafts is at https://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 December 12, 2019. | This Internet-Draft will expire on August 26, 2021. | |||
| Copyright Notice | Copyright Notice | |||
| Copyright (c) 2019 IETF Trust and the persons identified as the | Copyright (c) 2021 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 | |||
| (https://trustee.ietf.org/license-info) in effect on the date of | (https://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 | |||
| skipping to change at page 3, line 22 ¶ | skipping to change at page 3, line 22 ¶ | |||
| The body of this text uses SRv6 for illustration. A similar solution | The body of this text uses SRv6 for illustration. A similar solution | |||
| leveraging SR-MPLS is illustrated in an appendix. | leveraging SR-MPLS is illustrated in an appendix. | |||
| This document assumes familiarity with the following IETF documents: | This document assumes familiarity with the following IETF documents: | |||
| o Segment Routing Architecture [I-D.ietf-spring-segment-routing] | o Segment Routing Architecture [I-D.ietf-spring-segment-routing] | |||
| o Segment Routing with MPLS data plane | o Segment Routing with MPLS data plane | |||
| [I-D.ietf-spring-segment-routing-mpls] | [I-D.ietf-spring-segment-routing-mpls] | |||
| o IPv6 Segment Routing Header [I-D.ietf-6man-segment-routing-header] | o IPv6 Segment Routing Header [RFC8754] | |||
| o SRv6 Network Programming | o SRv6 Network Programming | |||
| [I-D.filsfils-spring-srv6-network-programming] | [I-D.filsfils-spring-srv6-network-programming] | |||
| o Segment Routing Policy For Traffic Engineering | o Segment Routing Policy For Traffic Engineering | |||
| [I-D.filsfils-spring-segment-routing-policy] | [I-D.filsfils-spring-segment-routing-policy] | |||
| o IS-IS Extensions to Support Segment Routing over IPv6 Dataplane | o IS-IS Extensions to Support Segment Routing over IPv6 Dataplane | |||
| [I-D.bashandy-isis-srv6-extensions] | [I-D.bashandy-isis-srv6-extensions] | |||
| skipping to change at page 16, line 20 ¶ | skipping to change at page 16, line 20 ¶ | |||
| [I-D.filsfils-spring-segment-routing-policy] | [I-D.filsfils-spring-segment-routing-policy] | |||
| Filsfils, C., Sivabalan, S., Hegde, S., | Filsfils, C., Sivabalan, S., Hegde, S., | |||
| daniel.voyer@bell.ca, d., Lin, S., bogdanov@google.com, | daniel.voyer@bell.ca, d., Lin, S., bogdanov@google.com, | |||
| b., Krol, P., Horneffer, M., Steinberg, D., Decraene, B., | b., Krol, P., Horneffer, M., Steinberg, D., Decraene, B., | |||
| Litkowski, S., Mattes, P., Ali, Z., Talaulikar, K., Liste, | Litkowski, S., Mattes, P., Ali, Z., Talaulikar, K., Liste, | |||
| J., Clad, F., and K. Raza, "Segment Routing Policy | J., Clad, F., and K. Raza, "Segment Routing Policy | |||
| Architecture", draft-filsfils-spring-segment-routing- | Architecture", draft-filsfils-spring-segment-routing- | |||
| policy-06 (work in progress), May 2018. | policy-06 (work in progress), May 2018. | |||
| [I-D.ietf-6man-segment-routing-header] | ||||
| Filsfils, C., Dukes, D., Previdi, S., Leddy, J., | ||||
| Matsushima, S., and d. daniel.voyer@bell.ca, "IPv6 Segment | ||||
| Routing Header (SRH)", draft-ietf-6man-segment-routing- | ||||
| header-19 (work in progress), May 2019. | ||||
| [I-D.ietf-idr-segment-routing-te-policy] | [I-D.ietf-idr-segment-routing-te-policy] | |||
| Previdi, S., Filsfils, C., Jain, D., Mattes, P., Rosen, | Previdi, S., Filsfils, C., Talaulikar, K., Mattes, P., | |||
| E., and S. Lin, "Advertising Segment Routing Policies in | Rosen, E., Jain, D., and S. Lin, "Advertising Segment | |||
| BGP", draft-ietf-idr-segment-routing-te-policy-06 (work in | Routing Policies in BGP", draft-ietf-idr-segment-routing- | |||
| progress), May 2019. | te-policy-11 (work in progress), November 2020. | |||
| [I-D.ietf-isis-segment-routing-extensions] | [I-D.ietf-isis-segment-routing-extensions] | |||
| Previdi, S., Ginsberg, L., Filsfils, C., Bashandy, A., | Previdi, S., Ginsberg, L., Filsfils, C., Bashandy, A., | |||
| Gredler, H., and B. Decraene, "IS-IS Extensions for | Gredler, H., and B. Decraene, "IS-IS Extensions for | |||
| Segment Routing", draft-ietf-isis-segment-routing- | Segment Routing", draft-ietf-isis-segment-routing- | |||
| extensions-25 (work in progress), May 2019. | extensions-25 (work in progress), May 2019. | |||
| [I-D.ietf-spring-segment-routing] | [I-D.ietf-spring-segment-routing] | |||
| Filsfils, C., Previdi, S., Ginsberg, L., Decraene, B., | Filsfils, C., Previdi, S., Ginsberg, L., Decraene, B., | |||
| Litkowski, S., and R. Shakir, "Segment Routing | Litkowski, S., and R. Shakir, "Segment Routing | |||
| skipping to change at page 17, line 46 ¶ | skipping to change at page 17, line 40 ¶ | |||
| "Encapsulating MPLS in UDP", RFC 7510, | "Encapsulating MPLS in UDP", RFC 7510, | |||
| DOI 10.17487/RFC7510, April 2015, | DOI 10.17487/RFC7510, April 2015, | |||
| <https://www.rfc-editor.org/info/rfc7510>. | <https://www.rfc-editor.org/info/rfc7510>. | |||
| [RFC7752] Gredler, H., Ed., Medved, J., Previdi, S., Farrel, A., and | [RFC7752] Gredler, H., Ed., Medved, J., Previdi, S., Farrel, A., and | |||
| S. Ray, "North-Bound Distribution of Link-State and | S. Ray, "North-Bound Distribution of Link-State and | |||
| Traffic Engineering (TE) Information Using BGP", RFC 7752, | Traffic Engineering (TE) Information Using BGP", RFC 7752, | |||
| DOI 10.17487/RFC7752, March 2016, | DOI 10.17487/RFC7752, March 2016, | |||
| <https://www.rfc-editor.org/info/rfc7752>. | <https://www.rfc-editor.org/info/rfc7752>. | |||
| [RFC8754] Filsfils, C., Ed., Dukes, D., Ed., Previdi, S., Leddy, J., | ||||
| Matsushima, S., and D. Voyer, "IPv6 Segment Routing Header | ||||
| (SRH)", RFC 8754, DOI 10.17487/RFC8754, March 2020, | ||||
| <https://www.rfc-editor.org/info/rfc8754>. | ||||
| 10.2. Normative References | 10.2. Normative References | |||
| [I-D.filsfils-spring-srv6-network-programming] | [I-D.filsfils-spring-srv6-network-programming] | |||
| Filsfils, C., Camarillo, P., Leddy, J., | Filsfils, C., Camarillo, P., Leddy, J., | |||
| daniel.voyer@bell.ca, d., Matsushima, S., and Z. Li, "SRv6 | daniel.voyer@bell.ca, d., Matsushima, S., and Z. Li, "SRv6 | |||
| Network Programming", draft-filsfils-spring-srv6-network- | Network Programming", draft-filsfils-spring-srv6-network- | |||
| programming-07 (work in progress), February 2019. | programming-07 (work in progress), February 2019. | |||
| Authors' Addresses | Authors' Addresses | |||
| skipping to change at page 18, line 42 ¶ | skipping to change at page 19, line 4 ¶ | |||
| Bell Canada | Bell Canada | |||
| Canada | Canada | |||
| Email: daniel.voyer@bell.ca | Email: daniel.voyer@bell.ca | |||
| Pablo Camarillo Garvia | Pablo Camarillo Garvia | |||
| Cisco Systems | Cisco Systems | |||
| Spain | Spain | |||
| Email: pcamaril@cisco.com | Email: pcamaril@cisco.com | |||
| Francois Clad | Francois Clad | |||
| Cisco Systems | Cisco Systems | |||
| France | France | |||
| Email: fclad@cisco.com | ||||
| Stefano Salsano | Stefano Salsano | |||
| Univ. of Rome Tor Vergata | Univ. of Rome Tor Vergata | |||
| Italy | Italy | |||
| Email: stefano.salsano@uniroma2.it | Email: stefano.salsano@uniroma2.it | |||
| End of changes. 11 change blocks. | ||||
| 17 lines changed or deleted | 18 lines changed or added | |||
This html diff was produced by rfcdiff 1.48. The latest version is available from http://tools.ietf.org/tools/rfcdiff/ | ||||