[pim] I-D Action: draft-ietf-pim-p2mp-policy-ping-15.txt

internet-drafts@ietf.org Thu, 31 July 2025 01:47 UTC

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Date: Wed, 30 Jul 2025 18:47:58 -0700
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Subject: [pim] I-D Action: draft-ietf-pim-p2mp-policy-ping-15.txt
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Internet-Draft draft-ietf-pim-p2mp-policy-ping-15.txt is now available. It is
a work item of the Protocols for IP Multicast (PIM) WG of the IETF.

   Title:   P2MP Policy Ping
   Authors: Hooman Bidgoli
            Zafar
            Zhaohui Zhang
            Anuj Budhiraja
            Daniel Voyer
   Name:    draft-ietf-pim-p2mp-policy-ping-15.txt
   Pages:   10
   Dates:   2025-07-30

Abstract:

   Segment Routing Point-to-Multipoint (SR-P2MP) Policies are used to
   define and manage explicit P2MP paths within a network.  These
   policies are typically calculated via a controller-based mechanism
   and installed via a Path Computation Element (PCE).  In other cases
   these policies can be installed manually via YANG models or CLI.
   They are used to steer multicast traffic along optimized paths from a
   Root to a set of Leaf routers.

   This document defines extensions to Ping and Traceroute mechanisms
   for SR-P2MP Policy with MPLS encapsulation to provide OAM
   (Operations, Administration, and Maintenance) capabilities.  The
   proposed extensions enable operators to verify connectivity, diagnose
   failures and troubleshoot forwarding issues within P2MP Policy
   multicast trees.

   By introducing new mechanisms for detecting failures and validating
   path integrity, this document enhances the operational robustness of
   P2MP multicast deployments.  Additionally, it ensures that existing
   MPLS and SR-based OAM tools can be effectively applied to networks
   utilizing P2MP Policies.

The IETF datatracker status page for this Internet-Draft is:
https://datatracker.ietf.org/doc/draft-ietf-pim-p2mp-policy-ping/

There is also an HTMLized version available at:
https://datatracker.ietf.org/doc/html/draft-ietf-pim-p2mp-policy-ping-15

A diff from the previous version is available at:
https://author-tools.ietf.org/iddiff?url2=draft-ietf-pim-p2mp-policy-ping-15

Internet-Drafts are also available by rsync at:
rsync.ietf.org::internet-drafts

[pim] I-D Action: draft-ietf-pim-p2mp-policy-ping… internet-drafts