[mpls] I-D Action: draft-ietf-mpls-mna-ps-hdr-12.txt

internet-drafts@ietf.org Fri, 31 July 2026 00:00 UTC

Return-Path: <internet-drafts@ietf.org>
X-Original-To: mpls@ietf.org
Delivered-To: mpls@mail2.ietf.org
Received: from [10.244.21.25] (gaia.k8s.ietf.org [4.156.85.76]) by mail2.ietf.org (Postfix) with ESMTP id A27CE1214F14D; Thu, 30 Jul 2026 17:00:03 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ietf.org; s=ietf1; t=1785456003; bh=onl8VU1bTSsLsildkz7JlSNfukqi7DvfLbjPfEaglXI=; h=From:To:Cc:Subject:Reply-To:Date; b=K+7gGkHYP/Z5WuoXv7UDXim9t8SGqveu3C4IcjpWPKesnWDcZ4JiINr6R1A/E5umd 4WBGCdeHz/O52uMXSAGbqT0+jEiGLs49iC5fNOlQf1b6Q0Ol9x/bmc2krzAdT6S61r 6pOU8KHAz+FXJcfLqz6qgzAHDT+7QSjEGMrgWPwQ=
MIME-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: 7bit
From: internet-drafts@ietf.org
To: i-d-announce@ietf.org
X-Test-IDTracker: no
X-IETF-IDTracker: 12.69.0
Auto-Submitted: auto-generated
Precedence: bulk
Message-ID: <178545600357.1535964.13242569547235223077@dt-datatracker-d4d6ff9d9-fsx7d>
Date: Thu, 30 Jul 2026 17:00:03 -0700
Message-ID-Hash: RKDC3BXQ4DZWTUNIROWJYPCOJCGOOW3R
X-Message-ID-Hash: RKDC3BXQ4DZWTUNIROWJYPCOJCGOOW3R
X-MailFrom: internet-drafts@ietf.org
X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; emergency; loop; banned-address; member-moderation; header-match-mpls.ietf.org-0; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header
CC: mpls@ietf.org
X-Mailman-Version: 3.3.9rc6
Reply-To: mpls@ietf.org
Subject: [mpls] I-D Action: draft-ietf-mpls-mna-ps-hdr-12.txt
List-Id: Multi-Protocol Label Switching WG <mpls.ietf.org>
Archived-At: <https://mailarchive.ietf.org/arch/msg/mpls/ENItmWUXBobTVxczXRESpa5Ao9Y>
List-Archive: <https://mailarchive.ietf.org/arch/browse/mpls>
List-Help: <mailto:mpls-request@ietf.org?subject=help>
List-Owner: <mailto:mpls-owner@ietf.org>
List-Post: <mailto:mpls@ietf.org>
List-Subscribe: <mailto:mpls-join@ietf.org>
List-Unsubscribe: <mailto:mpls-leave@ietf.org>

Internet-Draft draft-ietf-mpls-mna-ps-hdr-12.txt is now available. It is a
work item of the Multiprotocol Label Switching (MPLS) WG of the IETF.

   Title:   Post-Stack MPLS Network Action (MNA) Header Specification
   Authors: Jaganbabu Rajamanickam
            Rakesh Gandhi
            Royi Zigler
            Jie Dong
            Jisu Bhattacharya
   Name:    draft-ietf-mpls-mna-ps-hdr-12.txt
   Pages:   27
   Dates:   2026-07-30

Abstract:

   This document specifies the Post-Stack MPLS Network Action (MNA)
   Header encoding and procedures for carrying Network Action encodings
   and Ancillary Data after the MPLS label stack, based on the MNA Sub-
   Stack including In-Stack Network Actions and Data specified in RFC
   9994.  MPLS Network Actions can be used to influence packet
   forwarding decisions, carry additional Operations, Administration,
   and Maintenance information in the MPLS packet, or perform user-
   defined operations.  This document follows the framework specified in
   RFC 9789.

   This document updates RFC 9994: the "Network Action Opcodes" registry
   fields, the Post-Stack MNA applicability of the opcodes, MNA scope,
   and Unknown action handling.

The IETF datatracker status page for this Internet-Draft is:
https://datatracker.ietf.org/doc/draft-ietf-mpls-mna-ps-hdr/

There is also an HTML version available at:
https://www.ietf.org/archive/id/draft-ietf-mpls-mna-ps-hdr-12.html

A diff from the previous version is available at:
https://author-tools.ietf.org/iddiff?url2=draft-ietf-mpls-mna-ps-hdr-12

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