RFC 9514 on Border Gateway Protocol - Link State (BGP-LS) Extensions for Segment Routing over IPv6 (SRv6)
rfc-editor@rfc-editor.org Wed, 06 December 2023 00:39 UTC
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Subject: RFC 9514 on Border Gateway Protocol - Link State (BGP-LS) Extensions for Segment Routing over IPv6 (SRv6)
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Date: Tue, 05 Dec 2023 16:37:02 -0800
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A new Request for Comments is now available in online RFC libraries. RFC 9514 Title: Border Gateway Protocol - Link State (BGP-LS) Extensions for Segment Routing over IPv6 (SRv6) Author: G. Dawra, C. Filsfils, K. Talaulikar, Ed., M. Chen, D. Bernier, B. Decraene Status: Standards Track Stream: IETF Date: December 2023 Mailbox: gdawra.ietf@gmail.com, cfilsfil@cisco.com, ketant.ietf@gmail.com, mach.chen@huawei.com, daniel.bernier@bell.ca, bruno.decraene@orange.com Pages: 23 Updates/Obsoletes/SeeAlso: None I-D Tag: draft-ietf-idr-bgpls-srv6-ext-14.txt URL: https://www.rfc-editor.org/info/rfc9514 DOI: 10.17487/RFC9514 Segment Routing over IPv6 (SRv6) allows for a flexible definition of end-to-end paths within various topologies by encoding paths as sequences of topological or functional sub-paths called "segments". These segments are advertised by various protocols such as BGP, IS-IS, and OSPFv3. This document defines extensions to BGP - Link State (BGP-LS) to advertise SRv6 segments along with their behaviors and other attributes via BGP. The BGP-LS address-family solution for SRv6 described in this document is similar to BGP-LS for SR for the MPLS data plane, which is defined in RFC 9085. This document is a product of the Inter-Domain Routing Working Group of the IETF. This is now a Proposed Standard. STANDARDS TRACK: This document specifies an Internet Standards Track protocol for the Internet community, and requests discussion and suggestions for improvements. Please refer to the current edition of the Official Internet Protocol Standards (https://www.rfc-editor.org/standards) for the standardization state and status of this protocol. Distribution of this memo is unlimited. This announcement is sent to the IETF-Announce and rfc-dist lists. To subscribe or unsubscribe, see https://www.ietf.org/mailman/listinfo/ietf-announce https://mailman.rfc-editor.org/mailman/listinfo/rfc-dist For searching the RFC series, see https://www.rfc-editor.org/search For downloading RFCs, see https://www.rfc-editor.org/retrieve/bulk Requests for special distribution should be addressed to either the author of the RFC in question, or to rfc-editor@rfc-editor.org. Unless specifically noted otherwise on the RFC itself, all RFCs are for unlimited distribution. The RFC Editor Team Association Management Solutions, LLC