RFC 8986: Segment Routing over IPv6 (SRv6) Network Programming
In plain English — editorial summary, not part of the RFC
The Segment Routing over IPv6 (SRv6) Network Programming framework enables a network operator or an application to specify a packet processing program by encoding a sequence of instructions in the IPv6 packet header. Each instruction is implemented on one or several nodes in the network and identified by an SRv6 Segment Identifier in the packet. This document defines the SRv6 Network Programming concept and specifies the base set of SRv6 behaviors that enables the creation of interoperable overlays with underlay optimization.
Document record
- Document ID
- RFC8986
- Published
- February 2021
- Authors
- C. Filsfils; P. Camarillo; J. Leddy; D. Voyer; S. Matsushima; Z. Li
- Status
- PROPOSED STANDARD
- Stream
- IETF
- Area
- rtg
- Pages
- 40
- Also known as
- —
Topics
Related documents
Ranked automatically by shared keywords, IETF area and stream — not by editorial selection.
- RFC 9256Segment Routing Policy ArchitectureCurrent
July 2022
- RFC 9513OSPFv3 Extensions for Segment Routing over IPv6 (SRv6)Current
December 2023
- RFC 9514Border Gateway Protocol - Link State (BGP-LS) Extensions for Segment Routing over IPv6 (SRv6)Current
December 2023
- RFC 9800Compressed SRv6 Segment List EncodingCurrent
June 2025
- RFC 9857Advertisement of Segment Routing Policies Using BGP - Link StateCurrent
October 2025
- RFC 9259Operations, Administration, and Maintenance (OAM) in Segment Routing over IPv6 (SRv6)Current
June 2022
- RFC 9085Border Gateway Protocol - Link State (BGP-LS) Extensions for Segment RoutingUpdated
August 2021
- RFC 9086Border Gateway Protocol - Link State (BGP-LS) Extensions for Segment Routing BGP Egress Peer EngineeringCurrent
August 2021
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The document record above — title, authors, date, status, stream, area, relationships, DOI and errata — is imported verbatim from the public RFC Editor index. The “in plain English” section is editorial: written by The metasystema editorial team, not part of the RFC. Where the two differ, the RFC text governs.
Last checked against the RFC Editor index on . RFCs are never revised after publication; changes are issued as new documents.
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