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RFC 9960
Title: Segment Routing Point-to-Multipoint Policy
Author: R. Parekh, Ed.,
D. Voyer, Ed.,
C. Filsfils,
H. Bidgoli,
Z. Zhang
Status: Standards Track
Stream: IETF
Date: April 2026
Mailbox: [email protected],
[email protected],
[email protected],
[email protected],
[email protected]
Pages: 24
Updates: RFC 9524
I-D Tag: draft-ietf-pim-sr-p2mp-policy-22.txt
URL: https://www.rfc-editor.org/info/rfc9960
DOI: 10.17487/RFC9960
The Point-to-Multipoint (P2MP) Policy enables creation of P2MP trees
for efficient multipoint packet delivery in a Segment Routing (SR)
domain. This document specifies the architecture, signaling, and
procedures for SR P2MP Policies with Segment Routing over MPLS
(SR-MPLS) and Segment Routing over IPv6 (SRv6). It defines the SR
P2MP Policy construct, candidate paths (CPs) of an SR P2MP Policy,
and the instantiation of the P2MP tree instances (PTIs) of a CP using
Replication segments. Additionally, it describes the required
extensions for a controller to support P2MP path computation and
provisioning. This document updates RFC 9524.
This document is a product of the Protocols for IP Multicast 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
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