IETF Logo Mail Archive

[mpls] Reference Augmented Forwarding - MPLS RAF

Robert Raszuk <rraszuk@gmail.com> Mon, 25 April 2022 20:34 UTC

Return-Path: <rraszuk@gmail.com>
X-Original-To: mpls@ietfa.amsl.com
Delivered-To: mpls@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id CEADBC26E8CC for <mpls@ietfa.amsl.com>; Mon, 25 Apr 2022 13:34:30 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -0.196
X-Spam-Level:
X-Spam-Status: No, score=-0.196 tagged_above=-999 required=5 tests=[DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_BLOCKED=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001] autolearn=ham autolearn_force=no
Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (2048-bit key) header.d=gmail.com
Received: from mail.ietf.org ([50.223.129.194]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id l7dpiUS6QT-x for <mpls@ietfa.amsl.com>; Mon, 25 Apr 2022 13:34:29 -0700 (PDT)
Received: from mail-qk1-x72d.google.com (mail-qk1-x72d.google.com [IPv6:2607:f8b0:4864:20::72d]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 2A764C26D45F for <mpls@ietf.org>; Mon, 25 Apr 2022 13:34:29 -0700 (PDT)
Received: by mail-qk1-x72d.google.com with SMTP id s4so11774490qkh.0 for <mpls@ietf.org>; Mon, 25 Apr 2022 13:34:29 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=mime-version:from:date:message-id:subject:to:cc; bh=asYA+rxLJleqJCrWajFjW9Ipy+r5o3MJTASIi8QGuYg=; b=eb8+ximNvxdqvmOZw0Z7KMB9zFpUAitoLZIEXj9EKcf4VBwgtsr2Ru9kCu1lUwhK3h ua/2TzxFOii0ep4PSQlIr3ieVEUz8fSw6MBKoTt5EaJjZ6bOMzuIWg2Omwtc1OQaomeo Ix2VBnhzvN8VlNXdwypSLAaxPft6W2bak91jEiQTLHTqiZkMRYvJQ1x/P76vxKpsNRpv rJsLFUN7b1XIhlRabksumgUHs9NR0uqtaoEPX2W/vzrpJ8/msOlmo8iFSfgDnQvqE9JS w0DrqcWMjv6fmvgJc/tZuWwBYmrDtT0dEcGTa4128xWs1QhM5XHNzNmLzZtai6cURG62 5fBA==
X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:from:date:message-id:subject:to:cc; bh=asYA+rxLJleqJCrWajFjW9Ipy+r5o3MJTASIi8QGuYg=; b=X0K1pchtEM60xtWZ0EA3+xjrrS8tNsLeCacLfxCdU7evo6KvJEKOAqeAIQJRrtns2P 6UdV4amLz9PZqGpLkU6ryQapW3SjkVVrF1BF0WjGy4oqGp38ih6nv3Im+YpZdTOrHmLd NHPDYeBx4esYDwuJf7trNa4PYDeczpNbK8EQnvkVhVStOs5/rH/r5jfKNHeTBmzmTrPA H5PjWOj96P7TeM9gSRMzDUPpaWn5ZGtzW1m9hrEATajPSjbWNirV3Q+AgQUS4hYYZWap b8qCQKxp7s3lID8EPJfI40jO/OY+dI/bsNU5rGBQk1Zs3vxbQozqTuWY0bs+dvHM9LLV u0Fg==
X-Gm-Message-State: AOAM532qrUevHHQcyBsAKJXRThtiBLKuWBT55AuI7fdveauiHORJJyfp QLTkDq/CTDFNPUPpmo9PepcaIHN240KYQ6BWx6B44HXHH64=
X-Google-Smtp-Source: ABdhPJxRoSvC48PBgBr2L0K52vQAx72E8QcJglmTXGONzDFE8aYRUwzgBRkdjCqOTo43FSUvlaZVHa4om4+7gPAqR1o=
X-Received: by 2002:a05:620a:40c7:b0:69e:d7e1:2e with SMTP id g7-20020a05620a40c700b0069ed7e1002emr11346596qko.664.1650918867902; Mon, 25 Apr 2022 13:34:27 -0700 (PDT)
MIME-Version: 1.0
From: Robert Raszuk <rraszuk@gmail.com>
Date: Mon, 25 Apr 2022 22:34:20 +0200
Message-ID: <CA+b+ER=87-UZSoR3ke6ikFiemna9TaNpDMgVGkNO3xMUm-t8zQ@mail.gmail.com>
To: mpls <mpls@ietf.org>
Content-Type: multipart/alternative; boundary="000000000000aca5f905dd80805e"
Archived-At: <https://mailarchive.ietf.org/arch/msg/mpls/e0R_6DiTj4BuKfg6KegEaqjytQs>
Subject: [mpls] Reference Augmented Forwarding - MPLS RAF
X-BeenThere: mpls@ietf.org
X-Mailman-Version: 2.1.34
Precedence: list
List-Id: Multi-Protocol Label Switching WG <mpls.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/mpls>, <mailto:mpls-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/mpls/>
List-Post: <mailto:mpls@ietf.org>
List-Help: <mailto:mpls-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/mpls>, <mailto:mpls-request@ietf.org?subject=subscribe>
X-List-Received-Date: Mon, 25 Apr 2022 20:34:30 -0000

Dear WG,

As we have discussed on the list I am posting a description of an
alternative architectural approach on how MPLS data plane can be
enhanced/extended to support execution of arbitrary network actions as well
as support network programming with minimal extensions to label stack
encoding.

Comments, questions and contributions all very welcome.

Kind regards,
Robert

---------- Forwarded message ---------
From: <internet-drafts@ietf.org>
Date: Mon, Apr 25, 2022 at 10:27 PM
Subject: New Version Notification for draft-raszuk-mpls-raf-fwk-00.txt
To: Robert Raszuk <robert@raszuk.net>

A new version of I-D, draft-raszuk-mpls-raf-fwk-00.txt
has been successfully submitted by Robert Raszuk and posted to the
IETF repository.

Name:           draft-raszuk-mpls-raf-fwk
Revision:       00
Title:          Framework of MPLS Reference Augmented Forwarding
Document date:  2022-04-25
Group:          Individual Submission
Pages:          8
URL:
https://www.ietf.org/archive/id/draft-raszuk-mpls-raf-fwk-00.txt
Status:         https://datatracker.ietf.org/doc/draft-raszuk-mpls-raf-fwk/
Htmlized:
https://datatracker.ietf.org/doc/html/draft-raszuk-mpls-raf-fwk

Abstract:
   This document specifies an architectural framework for enabling MPLS
   based forwarding with optional reference based packet processing in
   transit network elements.

The IETF Secretariat

v2.23.0 | Report a Bug | By Email