IETF Logo Mail Archive

Re: [v6ops] Fwd: New Version Notification for draft-ouellette-v6ops-eh-router-forwarding-00.txt

Kyle Ouellette <kouellette@iol.unh.edu> Mon, 04 March 2024 19:20 UTC

Return-Path: <kouellette@iol.unh.edu>
X-Original-To: v6ops@ietfa.amsl.com
Delivered-To: v6ops@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 90609C14F749 for <v6ops@ietfa.amsl.com>; Mon, 4 Mar 2024 11:20:59 -0800 (PST)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -5.894
X-Spam-Level:
X-Spam-Status: No, score=-5.894 tagged_above=-999 required=5 tests=[AC_DIV_BONANZA=0.001, BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_HI=-5, RCVD_IN_ZEN_BLOCKED_OPENDNS=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, TRACKER_ID=0.1, T_KAM_HTML_FONT_INVALID=0.01, T_SCC_BODY_TEXT_LINE=-0.01, URIBL_BLOCKED=0.001, URIBL_DBL_BLOCKED_OPENDNS=0.001, URIBL_ZEN_BLOCKED_OPENDNS=0.001, URI_DOTEDU=1] autolearn=ham autolearn_force=no
Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (1024-bit key) header.d=iol.unh.edu
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 G2njzuYEbch1 for <v6ops@ietfa.amsl.com>; Mon, 4 Mar 2024 11:20:55 -0800 (PST)
Received: from mail-qv1-xf34.google.com (mail-qv1-xf34.google.com [IPv6:2607:f8b0:4864:20::f34]) (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 BA865C17C8BA for <v6ops@ietf.org>; Mon, 4 Mar 2024 11:20:30 -0800 (PST)
Received: by mail-qv1-xf34.google.com with SMTP id 6a1803df08f44-6906d99e634so12031766d6.2 for <v6ops@ietf.org>; Mon, 04 Mar 2024 11:20:30 -0800 (PST)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=iol.unh.edu; s=unh-iol; t=1709580030; x=1710184830; darn=ietf.org; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:from:to:cc:subject:date:message-id:reply-to; bh=rd6k2wqxPvNhycasz3FGTScwSmu0w4XkINm0dbDQ1fo=; b=IFSUywAJ9uTmZH6111Oy5Fd+r/1lG0+y+hxcJq2Y4FzfxB8EX6w8KUh1eEiTVbip2w DPRTCYICp4v+7kqg83NZLvyk2rdQ/5ZCiPuFC5xQeJJfeYxjBxdY9uA3r9sqSInz6I3s NqXNH+uvVMhBokHGjDecG3HKp1rXZQ0B2LGUE=
X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1709580030; x=1710184830; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=rd6k2wqxPvNhycasz3FGTScwSmu0w4XkINm0dbDQ1fo=; b=X/WnnFA+K6KLgeN7YflPouk2PLhA9Hugcqu3NACeyHD7qKjm5CyjB8J3LTpL2XTTtp Y8CUjNB5L5HkYfsDnBbSJLDQT/Qb46Zw0BJ+7m3ogaTDMqVRaCDLl85eoToIFmKvs9zC 2evsDRuQUwE0wf91XWVIe0k/+ebQJzck/6/r37n3DDn9fa56KaUEVqB2/97ph4MLgxHZ nesEU/maN3L2bqui5Cl9VDPHzOVvIORcBXBJYJyXWCPXSoyvYhTdCF3vgXNKxZAYIQ3v v/G8hHoIC0gPUR6rKDDc/CxqfHR4R3nW58FGfwBuNTzWyll8sESyHetLVhuDt32a7iKq zySg==
X-Gm-Message-State: AOJu0YxQrDA4iP1aDgKUEl1sZjUWzrJOe33jWjsvbVrvfQqBZGV6rBrm yJX3dLLR9wEqAnxhjN/l0q3a3UUKtcSIk0pAyTJAoNxxlxlHUzZ/Y4qw7b0N8Y9QCmwmDXa/QT6 xeD4mkbOXZ3krIlQ9lugOoFjwHNy3frTExan0Xn8edpHlKd6P
X-Google-Smtp-Source: AGHT+IGTV4s2YDhZnRQDUmQFoB7NRvMzljeeloFd13HVtQ4kneqhTtR4+YyZ1x1qhBeWKvL9VZoABdongvKZlgvM1CU=
X-Received: by 2002:a0c:db11:0:b0:690:4de5:848a with SMTP id d17-20020a0cdb11000000b006904de5848amr12095485qvk.24.1709580029732; Mon, 04 Mar 2024 11:20:29 -0800 (PST)
MIME-Version: 1.0
References: <170957600855.51121.9706145428535636955@ietfa.amsl.com> <CALPNdGs7ya7o3+K8DTNaYH4_B4o4bMn63bopo8HCJs2Qzdy-vw@mail.gmail.com> <BL1PR18MB4277951A955A1A42DCCD0109AC232@BL1PR18MB4277.namprd18.prod.outlook.com>
In-Reply-To: <BL1PR18MB4277951A955A1A42DCCD0109AC232@BL1PR18MB4277.namprd18.prod.outlook.com>
From: Kyle Ouellette <kouellette@iol.unh.edu>
Date: Mon, 04 Mar 2024 14:19:54 -0500
Message-ID: <CALPNdGuHjWXHRB6Us2XdaZZsNGr_mgyRfD3Q6Rjc9hA9V3HF1A@mail.gmail.com>
To: Jeremy Duncan <jduncan@tachyondynamics.com>
Cc: "v6ops@ietf.org" <v6ops@ietf.org>
Content-Type: multipart/alternative; boundary="0000000000006340380612da9ed0"
Archived-At: <https://mailarchive.ietf.org/arch/msg/v6ops/VPbAqNFJXyJkJ1n-SlmCMSDFpWQ>
Subject: Re: [v6ops] Fwd: New Version Notification for draft-ouellette-v6ops-eh-router-forwarding-00.txt
X-BeenThere: v6ops@ietf.org
X-Mailman-Version: 2.1.39
Precedence: list
List-Id: v6ops discussion list <v6ops.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/v6ops>, <mailto:v6ops-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/v6ops/>
List-Post: <mailto:v6ops@ietf.org>
List-Help: <mailto:v6ops-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/v6ops>, <mailto:v6ops-request@ietf.org?subject=subscribe>
X-List-Received-Date: Mon, 04 Mar 2024 19:20:59 -0000

Hi Jeremy,

Unfortunately, I can't share any pcaps as the routers used in this research
fall under the UNH-IOL's confidentiality requirements.

Thanks,
Kyle

On Mon, Mar 4, 2024 at 2:06 PM Jeremy Duncan <jduncan@tachyondynamics.com>
wrote:

> Hi Kyle-
>
>
>
> Very interesting findings. Would you be willing to share the pcaps of the
> packets using the PDM eBPF injections?
>
>
>
>
>
> 0101001101100101011011010111000001100101011100100100011001101001
>
> Jeremy Duncan
> IPv6 Architect, Managing Partner
> Tachyon Dynamics, Inc
> Phone: (703) 259-8550 x 103
> Fax: (703) 259-8548
>
> *https://**www.tachyondynamics.com <http://www.tachyondynamics.com>*
>
>
>
> *From:* v6ops <v6ops-bounces@ietf.org> *On Behalf Of *Kyle Ouellette
> *Sent:* Monday, March 4, 2024 1:39 PM
> *To:* v6ops@ietf.org
> *Subject:* [v6ops] Fwd: New Version Notification for
> draft-ouellette-v6ops-eh-router-forwarding-00.txt
>
>
>
> Hi All,
>
>
>
> I wrote a draft regarding research conducted to understand better the
> effect router implementations may have in the dropping of packets
> containing HBH and DO EHs.
>
>
>
> I look forward to your comments and feedback.
>
>
>
> Thanks,
> Kyle
>
> ---------- Forwarded message ---------
> From: <internet-drafts@ietf.org>
> Date: Mon, Mar 4, 2024 at 1:14 PM
> Subject: New Version Notification for
> draft-ouellette-v6ops-eh-router-forwarding-00.txt
> To: Kyle Ouellette <kouellette@iol.unh.edu>
>
>
>
> A new version of Internet-Draft
> draft-ouellette-v6ops-eh-router-forwarding-00.txt has been successfully
> submitted by Kyle Ouellette and posted to the
> IETF repository.
>
> Name:     draft-ouellette-v6ops-eh-router-forwarding
> Revision: 00
> Title:    IPv6 Hop-by-hop and Destination Options Forwarding In Routers
> Date:     2024-03-04
> Group:    Individual Submission
> Pages:    13
> URL:
> https://www.ietf.org/archive/id/draft-ouellette-v6ops-eh-router-forwarding-00.txt
> Status:
> https://datatracker.ietf.org/doc/draft-ouellette-v6ops-eh-router-forwarding/
> HTMLized:
> https://datatracker.ietf.org/doc/html/draft-ouellette-v6ops-eh-router-forwarding
>
>
> Abstract:
>
>    It has become accepted that packets containing IPv6 Extension
>    Headers, especially Hop-by-hop Options, are frequently dropped on the
>    Internet.  However, the question still remains as to why they get
>    dropped and what type of devices may be dropping them.  This document
>    describes research conducted to isolate routers in a simple topology,
>    with minimal configuration, and shows that router implementations
>    alone are likely not the cause of packets containing IPv6 Extension
>    Headers being dropped on the Internet.
>
>
>
> The IETF Secretariat
>
>
>
>
> --
>
> Kyle Ouellette
>
> Software Development Manager, IP Technologies
>
> UNH InterOperability Laboratory
>
> 21 Madbury Rd, Suite 100, Durham, NH 03824
>
> kouellette@iol.unh.edu
>
> www.iol.unh.edu
>
>
>
>


-- 

Kyle Ouellette

Software Development Manager, IP Technologies

UNH InterOperability Laboratory

21 Madbury Rd, Suite 100, Durham, NH 03824

kouellette@iol.unh.edu

www.iol.unh.edu

v2.23.0 | Report a Bug | By Email