[Roll] Next Interim: on RUL

"Pascal Thubert (pthubert)" <pthubert@cisco.com> Wed, 24 June 2020 12:19 UTC

Return-Path: <pthubert@cisco.com>
X-Original-To: roll@ietfa.amsl.com
Delivered-To: roll@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 30A983A0816 for <roll@ietfa.amsl.com>; Wed, 24 Jun 2020 05:19:41 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -9.597
X-Spam-Level:
X-Spam-Status: No, score=-9.597 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, HTML_MESSAGE=0.001, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001, USER_IN_DEF_DKIM_WL=-7.5] autolearn=ham autolearn_force=no
Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (1024-bit key) header.d=cisco.com header.b=T00Wyoyg; dkim=pass (1024-bit key) header.d=cisco.onmicrosoft.com header.b=FAfv2xFg
Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id z-4iG1vPA5to for <roll@ietfa.amsl.com>; Wed, 24 Jun 2020 05:19:36 -0700 (PDT)
Received: from rcdn-iport-6.cisco.com (rcdn-iport-6.cisco.com [173.37.86.77]) (using TLSv1.2 with cipher DHE-RSA-SEED-SHA (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 043933A0810 for <roll@ietf.org>; Wed, 24 Jun 2020 05:19:35 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=cisco.com; i=@cisco.com; l=93940; q=dns/txt; s=iport; t=1593001176; x=1594210776; h=from:to:cc:subject:date:message-id:mime-version; bh=b5wvMxBbadrCIzGQjiJoekRwq4jmxjqfzW03AC7T24I=; b=T00Wyoygn0F4KubsgGEBZoJGLHef2Tjnko1ked9AZOp8zSU7K4YXj8C0 qvtQoGKPNxWhLEYhodna68aRBZIcIw6nrXOF+BieSUO2P97+Np1wDpJbJ 0ffNhI1rp6fjKjINLL79LNy64a9Zh99aFvpzqkZObVH1xbE9yjqAQ0GkG k=;
X-Files: image001.png, image002.gif : 57276, 134
IronPort-PHdr: 9a23:Bw4HERIKa4r7dsp7zNmcpTVXNCE6p7X5OBIU4ZM7irVIN76u5InmIFeGv6k/g1jOUoHW7vtFj6zdtKWzEWAD4JPUtncEfdQMUhIekswZkkQmB9LNEkz0KvPmLklYVMRPXVNo5Te3ZE5SHsutaFrVrXm/6DcTHlP0Mg8mbujwE5TZ2sKw0e368pbPYgJO0Ty6Z746LBi/oQjL8McMho43IacqwRyPqXxNKOk=
X-IronPort-Anti-Spam-Filtered: true
X-IronPort-Anti-Spam-Result: A0CaBQBGRPNe/4YNJK1mHAEBAQEBAQcBARIBAQQEAQFAgUqBIwEuUQdvWC8sh2oDoTCEaoFCgRADVQQHAQEBCQECAQEnBgIEAQGBU4J0AoIVAiQ4EwIDAQELAQEFAQEBAgEGBG2FWwyFdQEIAQwTCAESAQEiFQERASUBAQEfCQUQBgkMFBIBBA4EAQgGFIMFgksDLgEOrDUCgTmILDV0YVMfgmIBAQWFKxiCBwcJgTiCZyyERoNsgR4agUE/JmtDgX2BDoJcAQEBgR8FBQESAQccCgsfCIMJgi2PAwGJaoFCAolrhVyCLAFdhhWBUwqCWoZ+AoFEjg2CfoJxgRiIDZBSghuPaoFPnksCBAIEBQIOAQEFgWoiZnBwFYMkCUcXAg2OHgwXg05ziWN0AjUCBggBAQMJfI4YgkQBAQ
X-IronPort-AV: E=Sophos;i="5.75,275,1589241600"; d="gif'147?png'147,150?scan'147,150,208,217,147,150";a="790078535"
Received: from alln-core-12.cisco.com ([173.36.13.134]) by rcdn-iport-6.cisco.com with ESMTP/TLS/DHE-RSA-SEED-SHA; 24 Jun 2020 12:19:33 +0000
Received: from XCH-ALN-004.cisco.com (xch-aln-004.cisco.com [173.36.7.14]) by alln-core-12.cisco.com (8.15.2/8.15.2) with ESMTPS id 05OCJXob018984 (version=TLSv1.2 cipher=AES256-SHA bits=256 verify=FAIL); Wed, 24 Jun 2020 12:19:33 GMT
Received: from xhs-rtp-002.cisco.com (64.101.210.229) by XCH-ALN-004.cisco.com (173.36.7.14) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Wed, 24 Jun 2020 07:19:33 -0500
Received: from xhs-rtp-001.cisco.com (64.101.210.228) by xhs-rtp-002.cisco.com (64.101.210.229) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Wed, 24 Jun 2020 08:19:32 -0400
Received: from NAM11-DM6-obe.outbound.protection.outlook.com (64.101.32.56) by xhs-rtp-001.cisco.com (64.101.210.228) with Microsoft SMTP Server (TLS) id 15.0.1497.2 via Frontend Transport; Wed, 24 Jun 2020 08:19:32 -0400
ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=eU9Tq95SJXODA9Ml2My3+RPb99GR58ohMuxdQytZxfG2cfv2dfl+B9RUboLfYHG/Jz0ZNlUA9RWIDQPutb6obC6slVTR+HL0F9hhGe13c57mggT+TKg6Tg6va6+y2HuWHD5LZC3gxd6y9XI4db8tzpAkpB3K9UASw5OiZepsTkcdJp6p0h+P2k7BFVmo2bGOAjjUvtaC5vrsS7dorotZ5+VL3oXAGNf5+jtvdi9QAjV/ddPPy2AWdaAGCYe6+JmJzTJJJVxKeqU8KQffoQFqurEtDX0H2+Q1E43Nqp78OMgno0VPfPnH98GI4kR+GulWOAw3JkPZn5Xn508gz8aJrg==
ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=Zb7+uGlHOyF2Y56jjOdXeWGHhscDDYg59G0AC2bLO68=; b=IAvJjkN1PquXYLdds8QzPmo81mRCGc1HX7GtaP1yEkrI+epNAE8k/UN29YfjpVDxT3xHcw/B25SXCQcpqVHiZRZf30v+iycQ2sqFGdtCEBKb0a89LbaTxrmhxIUFm3FOGatAofzXTDw2JBPqzwk/C2oSwVR27H61v5+kAJQ25Tlcs/sZHXP9uvkMlt3aW8B0JYe9u1h+D6KofkVLmmG9xOfuTOAugn/awbgSSVNK6IdiM6HqlXcqYMTxFmsW20NbCF2gLF+RN/LhrSEotl6HK1ZpJUa8vByl9Ar8w/B3zFEIsJos1/teMRRCkjHb9OWy3R06w8vBzFpVhChjMs8mQA==
ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=cisco.com; dmarc=pass action=none header.from=cisco.com; dkim=pass header.d=cisco.com; arc=none
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cisco.onmicrosoft.com; s=selector2-cisco-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=Zb7+uGlHOyF2Y56jjOdXeWGHhscDDYg59G0AC2bLO68=; b=FAfv2xFgrRnEyfa/bbvMMv1KNHqAmyk/DNllH4KbpT9lNrz738OOy9x3UtvC798N6TBPwH++QsHl9RvY0TPispnptQVwn5Yxqnj39YVMo4gdr8fOl7unzSbLU4i+AQ4y26DPaMQ330mbFiziE7gJN+PPjvJ03kC6h5fAPxAIT4Q=
Received: from MN2PR11MB3565.namprd11.prod.outlook.com (2603:10b6:208:ea::31) by MN2PR11MB3551.namprd11.prod.outlook.com (2603:10b6:208:ea::12) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3109.22; Wed, 24 Jun 2020 12:19:31 +0000
Received: from MN2PR11MB3565.namprd11.prod.outlook.com ([fe80::55bb:b065:86c1:1108]) by MN2PR11MB3565.namprd11.prod.outlook.com ([fe80::55bb:b065:86c1:1108%6]) with mapi id 15.20.3109.027; Wed, 24 Jun 2020 12:19:31 +0000
From: "Pascal Thubert (pthubert)" <pthubert@cisco.com>
To: "Ines Robles (mariainesrobles@googlemail.com)" <mariainesrobles@googlemail.com>
CC: Routing Over Low power and Lossy networks <roll@ietf.org>
Thread-Topic: Next Interim: on RUL
Thread-Index: AdZKIKt+Z5wRy1AAS+qhPJx9ChgRMg==
Date: Wed, 24 Jun 2020 12:19:19 +0000
Deferred-Delivery: Wed, 24 Jun 2020 12:18:51 +0000
Message-ID: <MN2PR11MB3565D9273942456A65D6E633D8950@MN2PR11MB3565.namprd11.prod.outlook.com>
Accept-Language: fr-FR, en-US
Content-Language: en-US
X-MS-Has-Attach: yes
X-MS-TNEF-Correlator:
authentication-results: googlemail.com; dkim=none (message not signed) header.d=none;googlemail.com; dmarc=none action=none header.from=cisco.com;
x-originating-ip: [2a01:cb1d:4ec:2200:edc8:4880:a39c:e3d8]
x-ms-publictraffictype: Email
x-ms-office365-filtering-correlation-id: 8f576313-8f57-4889-bb7e-08d81838d93e
x-ms-traffictypediagnostic: MN2PR11MB3551:
x-microsoft-antispam-prvs: <MN2PR11MB3551A5B6571720C1775CD5DFD8950@MN2PR11MB3551.namprd11.prod.outlook.com>
x-ms-oob-tlc-oobclassifiers: OLM:9508;
x-forefront-prvs: 0444EB1997
x-ms-exchange-senderadcheck: 1
x-microsoft-antispam: BCL:0;
x-microsoft-antispam-message-info: xX2zlMTlcPRKE8BO9KkhqZFyNoFsqueegGfC0HQWjsEITWwpIbF6Vs0AzCmDbsoNqcPSUhLHYfItQVsd3aTNygDmZ0g/CaxJZeTi5aoPXEkKkMUVT+HC4e5Z6lWnuBlPLzphb/pKYREos+VRSbUsMLDLu3hNIfmhb4seJWJqNnxHm6I6ePuQKEuaJ2XQkZ40uU6miLnBYvRkL4c0nY8qHQV737c39jDOuhx8zVlwBbtCCgLx1JqKJqkWB9zDKU5nsAvg1bfKKItrgACJVlR92at5N1dY5L0cNu8DVHvvL4o62Ht8n0deT83/ZGKBpJ0oKEerZszcOYLx2QAtMC7xG6zntSfjgElTLOE0FoCpTLqNFQmGzShmn30Uy9UPRf7y28wjhsWdlra3WQBjXC3bHQ==
x-forefront-antispam-report: CIP:255.255.255.255; CTRY:; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:MN2PR11MB3565.namprd11.prod.outlook.com; PTR:; CAT:NONE; SFTY:; SFS:(4636009)(396003)(39860400002)(376002)(136003)(366004)(346002)(8676002)(5660300002)(186003)(7066003)(55016002)(478600001)(52536014)(71200400001)(9686003)(8936002)(76116006)(66446008)(166002)(66576008)(66476007)(66556008)(64756008)(316002)(66946007)(21615005)(2906002)(83380400001)(99936003)(86362001)(6506007)(33656002)(6666004)(6916009)(4326008)(7696005); DIR:OUT; SFP:1101;
x-ms-exchange-antispam-messagedata: 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
x-ms-exchange-transport-forked: True
Content-Type: multipart/related; boundary="_005_MN2PR11MB3565D9273942456A65D6E633D8950MN2PR11MB3565namp_"; type="multipart/alternative"
MIME-Version: 1.0
X-MS-Exchange-CrossTenant-Network-Message-Id: 8f576313-8f57-4889-bb7e-08d81838d93e
X-MS-Exchange-CrossTenant-originalarrivaltime: 24 Jun 2020 12:19:31.2988 (UTC)
X-MS-Exchange-CrossTenant-fromentityheader: Hosted
X-MS-Exchange-CrossTenant-id: 5ae1af62-9505-4097-a69a-c1553ef7840e
X-MS-Exchange-CrossTenant-mailboxtype: HOSTED
X-MS-Exchange-CrossTenant-userprincipalname: jysoBgwZ+EGuawLXwjVzyXQQSXa7yp3K2MOaOBv4W3Xe/O0gqFfVHccMeWqjzkuidblA9QOYxxevfrdHQF5cAg==
X-MS-Exchange-Transport-CrossTenantHeadersStamped: MN2PR11MB3551
X-OriginatorOrg: cisco.com
X-Outbound-SMTP-Client: 173.36.7.14, xch-aln-004.cisco.com
X-Outbound-Node: alln-core-12.cisco.com
Archived-At: <https://mailarchive.ietf.org/arch/msg/roll/FyWfg7OiURNq3yusJR6U8LwnRYY>
Subject: [Roll] Next Interim: on RUL
X-BeenThere: roll@ietf.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: Routing Over Low power and Lossy networks <roll.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/roll>, <mailto:roll-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/roll/>
List-Post: <mailto:roll@ietf.org>
List-Help: <mailto:roll-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/roll>, <mailto:roll-request@ietf.org?subject=subscribe>
X-List-Received-Date: Wed, 24 Jun 2020 12:19:41 -0000

Dear chairs,

Since you are doing the summary in the agenda, pls let me remind what happened to the RUL draft:
- Rahul spotted leftover text on RUL signaling in a storing mode RPL domain. That text was obsolete since we decided to use non-storing signaling only. This was removed in -16
- We realized that we could further optimize and remove the anonymous EDAR, since we never traverse a storing mode path that could cause the loss of the rovr. This was removed in -17 and 18. We also forced the DAO-ACK for a RUL so the 6LR knows for sure it can respond positively to the RUL

Take care,

Pascal




[cid:image001.png@01D64A31.F2878930]
Pascal Thubert
PRINCIPAL ENGINEER.ENGINEERING
pthubert@cisco.com<mailto:pthubert@cisco.com>
Tel: +33 49 723 2634
 cisco.com
Cisco Systems, Inc.
45 All Des Ormes Regus Centre
BP1200
06250 MOUGINS CEDEX
France
[cid:image002.gif@01D64A31.F2878930]
Think before you print.
This email may contain confidential and privileged material for the sole use of the intended recipient. Any review, use, distribution or disclosure by others is strictly prohibited. If you are not the intended recipient (or authorized to receive for the recipient), please contact the sender by reply email and delete all copies of this message.
Please click here<http://www.cisco.com/c/en/us/about/legal/terms-sale-software-license-agreement/company-registration-information.html> for Company Registration Information.