Border Gateway Protocol - Link State (BGP-LS) Extensions for Segment Routing

Metadata

Publisher: IETF
Doc Type: Standard
Pages: 27
Abstract: Segment Routing (SR) allows for a flexible definition of end-to-end paths by encoding paths as sequences of topological subpaths, called "segments". These segments are advertised by routing protocols, e.g., by the link-state routing protocols (IS-IS, OSPFv2, and OSPFv3) within IGP topologies. This document defines extensions to the Border Gateway Protocol - Link State (BGP-LS) address family in order to carry SR information via BGP.
Publication Date: 2021-08-01
Status Note: Proposed Standard
DOI: 10.17487/RFC9085
Link: https://doi.org/10.17487/RFC9085
Author(s): Stefano Previdi
Ketan Talaulikar
Clarence Filsfils
Hannes Gredler
Mach Chen
Keyword(s): BGP-LS, Segment Routing, MPLS, Label Advertisement, IS-IS, OSPF, OSPFv3

Latest version of IETF RFC 9085

Document Versions — IETF RFC 9085

▶ IETF RFC 9085 (2021-08-01)

THIS DOC [ACTIVE] [LATEST VERSION]

Normative Reference(s)

IETF RFC 2119 [Active*]
IETF RFC 4202 [Active*]
IETF RFC 5120 [Active*]
IETF RFC 5308 [Active*]
IETF RFC 5340 [Active*]
IETF RFC 7684 [Active*]
IETF RFC 7752 [Superseded*]
RFC7794 — RFC7794 EXTERNAL
IETF RFC 8174 [Active*]
IETF RFC 8362 [Active*]
IETF RFC 8402 [Active*]
IETF RFC 8571 [Active*]
RFC8665 — RFC8665 EXTERNAL
RFC8666 — RFC8666 EXTERNAL
RFC8667 — RFC8667 EXTERNAL
RFC8668 — RFC8668 EXTERNAL
RFC9084 — RFC9084 EXTERNAL

Bibliographic Reference(s)

IETF.draft-ietf-isis-sr-yang-10 — I-D.ietf-isis-sr-yang EXTERNAL
IETF.draft-ietf-ospf-sr-yang-15 — I-D.ietf-ospf-sr-yang EXTERNAL
IETF RFC 5706 [Active*]
RFC8661 — RFC8661 EXTERNAL
RFC9020 — RFC9020 EXTERNAL

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IETF RFC 9085, Border Gateway Protocol - Link State (BGP-LS) Extensions for Segment Routing. Available at https://doi.org/10.17487/RFC9085

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IETF RFC 9085, Border Gateway Protocol - Link State (BGP-LS) Extensions for Segment Routing. Available at https://doi.org/10.17487/RFC9085

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IETF RFC 9085, Border Gateway Protocol - Link State (BGP-LS) Extensions for Segment Routing. Available at https://doi.org/10.17487/RFC9085

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<span class="citation"><cite>IETF RFC 9085</cite>, Border Gateway Protocol - Link State (BGP-LS) Extensions for Segment Routing. Available at <a href="https://doi.org/10.17487/RFC9085" target="_blank" rel="noopener">https://doi.org/10.17487/RFC9085</a></span>

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IETF RFC 9085, Border Gateway Protocol - Link State (BGP-LS) Extensions for Segment Routing
doi: 10.17487/RFC9085
url: https://doi.org/10.17487/RFC9085

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<li>
<cite id="bib-rfc9085">IETF RFC 9085</cite>, Border Gateway Protocol - Link State (BGP-LS) Extensions for Segment Routing
<span class="doi">10.17487/RFC9085</span>
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Referenced By

IETF RFC 9488 [Active*]