From stewart.bryant@gmail.com Fri Nov 10 02:58:35 2023 Return-Path: X-Original-To: spring@ietfa.amsl.com Delivered-To: spring@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 88B28C1522CD; Fri, 10 Nov 2023 02:58:35 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -7.105 X-Spam-Level: X-Spam-Status: No, score=-7.105 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_HI=-5, RCVD_IN_ZEN_BLOCKED_OPENDNS=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01, URIBL_BLOCKED=0.001, URIBL_DBL_BLOCKED_OPENDNS=0.001, URIBL_ZEN_BLOCKED_OPENDNS=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 uhPxx-qcokhX; Fri, 10 Nov 2023 02:58:35 -0800 (PST) Received: from mail-ed1-x52e.google.com (mail-ed1-x52e.google.com [IPv6:2a00:1450:4864:20::52e]) (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 E3DA9C1519AC; Fri, 10 Nov 2023 02:58:34 -0800 (PST) Received: by mail-ed1-x52e.google.com with SMTP id 4fb4d7f45d1cf-53e08b60febso3134188a12.1; Fri, 10 Nov 2023 02:58:34 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1699613912; x=1700218712; darn=ietf.org; h=to:references:message-id:content-transfer-encoding:cc:date :in-reply-to:from:subject:mime-version:from:to:cc:subject:date :message-id:reply-to; bh=3olUHwmSe4c1dMPb5HJy15qKwFuw4g8tlL8Rks2KV30=; b=D2gIyVYDfguOtxBZpKc/Pt5uDoN6scrfVrFLqhC883AAYKNohpH2tk/eHy6/qF2ovZ wYvrfCfuwjmZTBeEYWXOS9rwZIsQpx0wnIA0Y2mBnDaAGSOusNtOyXvQDlBPJjeJETTo fmTDhXbKQZWE157aAQKf1t0rEiJriFOlLLLE4mY0ja9Ede+i15XNya4Bg4k8HX77IRQR 1sb8dY5ukTs4VesNCxKkbdRXwMlJLzlWxqx9o2tQ9zvz+FDMt/Yruq62st/5tW1YYKDT R41SSdNqDKJ98NVgZqERjkCfyXL7jbzgXiXpZYQAVBvGXMb0tLkL68UegXvyaA1B5QO+ T0vw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1699613912; x=1700218712; h=to:references:message-id:content-transfer-encoding:cc:date :in-reply-to:from:subject:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=3olUHwmSe4c1dMPb5HJy15qKwFuw4g8tlL8Rks2KV30=; b=xPoNAvOaCy4ZJAK3douyQfyZAswsmmWxdTS87yTVVBToFlosGNV8PDYzlJWWxivMR3 Owmp+HNgGSe+Q4ckdhd2jXFctEutey/cxPW9KYRhFXyRdEJHwveQx3RRS7oNaND4Aqup JeCoFfmb8o2b3XgUy9goOjyoclS1Oue5e0x3bW5O4n8d8g4ZIIXKrTOSZeyx0dDMxtJT cx30R85TANPYWgPrMzZwzIXKVf8oatGWYKbY5C+9ucsIaSbx2R8z2iTt8hEt9N1ix8E3 jJ/Y4f9m+nzCSNSo2DlCwUutHF0OEYpiyGZ0MxcL+p7LdTNNO+xgx0ioUkjwduiT+rGV 987w== X-Gm-Message-State: AOJu0YyT5QzpOAI0v/NwFzBvgUi2u6LRWMer7QkBcKBCs2CBEP4mArcH pGps/lhu4C10p5L1MrXJQZs= X-Google-Smtp-Source: AGHT+IFaBG9qh0HWjj/sY7xfOeVfqnm1kWQny+QCl1rESr3IGWE8/w8gpJs15svCv2+Mvdoey8xOsQ== X-Received: by 2002:a50:cd1c:0:b0:540:7a88:ac7c with SMTP id z28-20020a50cd1c000000b005407a88ac7cmr6422100edi.21.1699613912141; Fri, 10 Nov 2023 02:58:32 -0800 (PST) Received: from smtpclient.apple ([148.252.141.18]) by smtp.gmail.com with ESMTPSA id w21-20020a50d795000000b0053de19620b9sm1005919edi.2.2023.11.10.02.58.31 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Fri, 10 Nov 2023 02:58:31 -0800 (PST) Content-Type: text/plain; charset=utf-8 Mime-Version: 1.0 (Mac OS X Mail 16.0 \(3774.100.2.1.4\)) From: Stewart Bryant In-Reply-To: Date: Fri, 10 Nov 2023 10:58:20 +0000 Cc: Stewart Bryant , RTGWG , rtgwg-chairs , spring@ietf.org Content-Transfer-Encoding: quoted-printable Message-Id: <90ADBDB6-64BE-4889-A543-FA4822EF0799@gmail.com> References: To: Yingzhen Qu X-Mailer: Apple Mail (2.3774.100.2.1.4) Archived-At: Subject: Re: [spring] Summary of the side meeting on TI-LFA X-BeenThere: spring@ietf.org X-Mailman-Version: 2.1.39 Precedence: list List-Id: "Source Packet Routing in NetworkinG \(SPRING\)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 10 Nov 2023 10:58:35 -0000 Hi Yingzhen, The sounds right Thank you for convening the meeting. Stewart > On 10 Nov 2023, at 09:04, Yingzhen Qu wrote: >=20 > Also sending the email to SPRING WG in case people are interested. >=20 > Hi, >=20 > We had a very productive discussion during the side meeting, and the = review comments and open issues have been addressed. >=20 > Outcome of the discussion: > It=E2=80=99s important for the draft to clarify that with ti-lfa, when = IGP starts to reconverge, there is still a possibility for micro-loops. = So customers should be advised to deploy some micro-loop protection = mechanisms to prevent traffic loss. >=20 > Action items for authors of the ti-lfa draft: > =E2=80=A2 To include text from RFC7490 second paragraph of section 10 > =E2=80=A2 To include the text summary in the email thread > =E2=80=A2 Change the text in section 6.1 from node to link >=20 > Next steps: > After the draft is updated to address the open issues, Gyan Mishra = will update the OPS Directorate review, and the RTGWG WG Chairs will = start the WGLC of this draft. >=20 > If I=E2=80=99m missing something, please let me know or reply to this = thread. >=20 > Thanks, > Yingzhen > _______________________________________________ > rtgwg mailing list > rtgwg@ietf.org > https://www.ietf.org/mailman/listinfo/rtgwg