RFC 9602

Segment Routing over IPv6 (SRv6) Segment Identifiers in the IPv6 Addressing Architecture, October 2024

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Status:
INFORMATIONAL
Author:
S. Krishnan
Stream:
IETF
Source:
6man (int)

Cite this RFC: TXT  |  XML  |   BibTeX

DOI:  https://doi.org/10.17487/RFC9602

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Abstract

Segment Routing over IPv6 (SRv6) uses IPv6 as the underlying data plane. Thus, Segment Identifiers (SIDs) used by SRv6 can resemble IPv6 addresses and behave like them while exhibiting slightly different behaviors in some situations. This document explores the characteristics of SRv6 SIDs and focuses on the relationship of SRv6 SIDs to the IPv6 Addressing Architecture. This document allocates and makes a dedicated prefix available for SRv6 SIDs.


For the definition of Status, see RFC 2026.

For the definition of Stream, see RFC 8729.




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