Re: [Lsr] Work Group Last Call IPR Call for 'Dynamic-Flooding on Dense Graphs" - draft-ietf-lsr-dynamic-flooding

Antoni Przygienda <prz@juniper.net> Thu, 23 February 2023 15:47 UTC

Return-Path: <prz@juniper.net>
X-Original-To: lsr@ietfa.amsl.com
Delivered-To: lsr@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 1BAB1C14EB1A; Thu, 23 Feb 2023 07:47:42 -0800 (PST)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -2.797
X-Spam-Level:
X-Spam-Status: No, score=-2.797 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_ZEN_BLOCKED_OPENDNS=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-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=juniper.net header.b="C5CV8y3K"; dkim=pass (1024-bit key) header.d=juniper.net header.b="QgGogm8M"
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 sFDWRdLWkMRB; Thu, 23 Feb 2023 07:47:38 -0800 (PST)
Received: from mx0b-00273201.pphosted.com (mx0b-00273201.pphosted.com [67.231.152.164]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 07012C14E513; Thu, 23 Feb 2023 07:47:37 -0800 (PST)
Received: from pps.filterd (m0108161.ppops.net [127.0.0.1]) by mx0b-00273201.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 31NCrHia020560; Thu, 23 Feb 2023 07:47:30 -0800
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=juniper.net; h=from : to : cc : subject : date : message-id : references : in-reply-to : content-type : mime-version; s=PPS1017; bh=sJ0CKpzUo+nWN4UwUomvC+7om0yiFNGqsvsl6NbxFrY=; b=C5CV8y3K6v2eBfw5QAFkgT/2v7U8u63SRKXMTn50GMkSZAj1mJvXlHgBirxPkuSi7ge2 feUzjHT1545k65qszUGrXgjrpaKj2RIDOpr2L+vI0aTyILCC7neUlb1rC2HROERIJio1 qzdp0c+z7452RZ2EwqcFpURo9Op4tw4hB0Fuhzh86BbbK2EVqMr8vW2bXp1WFpm9c8Sg uJzmnhktiCgSClegREvLvu2vUjjDYxGh40e2b+QFp+wHQ57y2LsnL+lNz4dMH/jeWHse P23/rk9uRSUTJ1eUDsrexeRsmsKmg4GEP9PK2M09gck4BzETfJVpvy7zjEj1+UFnk8aA 1A==
Received: from dm4pr02cu001-vft-obe.outbound.protection.outlook.com (mail-centralusazlp17012024.outbound.protection.outlook.com [40.93.13.24]) by mx0b-00273201.pphosted.com (PPS) with ESMTPS id 3nx8hrgcp4-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 23 Feb 2023 07:47:30 -0800
ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=YjFnWX8f4InAs6hVzdHrvX26zGACa2tvM7AZQLYq3r+dEqUs72JtwI+adeRZ+Z79C97xogdBnNU619jHwnQZQkY6G8tcjK0WCu2OfEvVbjIZVIIT3ry3jb/pT8ajmm9rTVKcWD8P1tEAWLtJWBJ4smgSGObVx7KHa2E5YYpjAsXj9hQqvxufN36AVftt0weqvj0uzNFJ+HkMU4zhSzv4P++AYaST55ciD4I2MgvrQsiAJABR5Pbd5RFouqOkHu2sfrUM1cfrufLIADNqkA4irhCbfEB17iIpUebkBipGkLlLYAAI9iYkfD9cKgjon6vyIQ6yAW2TTPOqrmveKlJJSA==
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-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=sJ0CKpzUo+nWN4UwUomvC+7om0yiFNGqsvsl6NbxFrY=; b=J61ATkm5s8QFzrWHP/3WISTSbuoTwO3jEXL/iZU43H+VcIAuiDGjkIHkaR2Jc3mu3xA7PELMpB31LtG5ijkl/5dYYeQsxu+SPBza3RkuyKw1NQ/YsRdxpff4eqmQbE2p7b5X1msLKW8lmu3ewjao2QYlEpCZgJLY0sa2pAhvNkUOJvR1kbS3tUoRrTFK5uBXdfpTx4G1mWBRURZmtw/paimkw2LdyTt6fm8CpK+y/7gs0FRwfEqcvmQJKZqEa7ohHUYZPPHgmPbzG5ZUTI8618H8K34p5F8H7VPsB2Ku52oEk3qCGelvX102g8b85MBbLicaTCoJA85Hzt3Thr2WLw==
ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=juniper.net; dmarc=pass action=none header.from=juniper.net; dkim=pass header.d=juniper.net; arc=none
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=juniper.net; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=sJ0CKpzUo+nWN4UwUomvC+7om0yiFNGqsvsl6NbxFrY=; b=QgGogm8MxtnKbriYKQjEKp8NDDbUhOoe/X2wXkDsOUIXiv5a1IWhp10k5ZJqC3ZkuuuLP+LL71ev2QuW4vutQw1OEn1O24PEBCvmCPXTOCLjplhEbdzXOJdtjdJT6Z0pLbX/UozfFG1Wa7OTKUM5n8pIIgWukrqlx5SSkAbzoIw=
Received: from CO1PR05MB8492.namprd05.prod.outlook.com (2603:10b6:303:eb::7) by DM6PR05MB4441.namprd05.prod.outlook.com (2603:10b6:5:9d::18) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6134.21; Thu, 23 Feb 2023 15:47:27 +0000
Received: from CO1PR05MB8492.namprd05.prod.outlook.com ([fe80::a9a5:986a:63e9:85fc]) by CO1PR05MB8492.namprd05.prod.outlook.com ([fe80::a9a5:986a:63e9:85fc%5]) with mapi id 15.20.6134.021; Thu, 23 Feb 2023 15:47:27 +0000
From: Antoni Przygienda <prz@juniper.net>
To: Peter Psenak <ppsenak@cisco.com>, Acee Lindem <acee.ietf@gmail.com>, "draft-ietf-lsr-dynamic-flooding@ietf.org" <draft-ietf-lsr-dynamic-flooding@ietf.org>
CC: lsr <lsr@ietf.org>
Thread-Topic: Work Group Last Call IPR Call for 'Dynamic-Flooding on Dense Graphs" - draft-ietf-lsr-dynamic-flooding
Thread-Index: AQHZRwcT7n2D707JH0WbhZ+i/ntPi67cM6uAgAB6ffI=
Date: Thu, 23 Feb 2023 15:47:27 +0000
Message-ID: <CO1PR05MB849248FC4F614680A87FA360ACAB9@CO1PR05MB8492.namprd05.prod.outlook.com>
References: <029E35E1-F30F-4612-8F40-0A33E0B86ED3@gmail.com> <2ba9edc7-5da8-ad23-3d50-13d30ea7996e@cisco.com>
In-Reply-To: <2ba9edc7-5da8-ad23-3d50-13d30ea7996e@cisco.com>
Accept-Language: en-US
Content-Language: en-GB
X-MS-Has-Attach:
X-MS-TNEF-Correlator:
msip_labels: MSIP_Label_0633b888-ae0d-4341-a75f-06e04137d755_Enabled=True; MSIP_Label_0633b888-ae0d-4341-a75f-06e04137d755_SiteId=bea78b3c-4cdb-4130-854a-1d193232e5f4; MSIP_Label_0633b888-ae0d-4341-a75f-06e04137d755_SetDate=2023-02-23T15:47:16.9142787Z; MSIP_Label_0633b888-ae0d-4341-a75f-06e04137d755_ContentBits=0; MSIP_Label_0633b888-ae0d-4341-a75f-06e04137d755_Method=Standard
x-ms-publictraffictype: Email
x-ms-traffictypediagnostic: CO1PR05MB8492:EE_|DM6PR05MB4441:EE_
x-ms-office365-filtering-correlation-id: e6ce7dd5-a9d3-466e-354b-08db15b543c6
x-ms-exchange-senderadcheck: 1
x-ms-exchange-antispam-relay: 0
x-microsoft-antispam: BCL:0;
x-microsoft-antispam-message-info: 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
x-forefront-antispam-report: CIP:255.255.255.255; CTRY:; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:CO1PR05MB8492.namprd05.prod.outlook.com; PTR:; CAT:NONE; SFS:(13230025)(4636009)(396003)(366004)(376002)(136003)(346002)(39860400002)(451199018)(2906002)(86362001)(122000001)(166002)(38100700002)(71200400001)(478600001)(966005)(7696005)(53546011)(9686003)(26005)(186003)(33656002)(55016003)(38070700005)(66556008)(66476007)(64756008)(66446008)(91956017)(110136005)(66946007)(83380400001)(76116006)(41300700001)(4326008)(6506007)(316002)(8676002)(52536014)(8936002)(5660300002); DIR:OUT; SFP:1102;
x-ms-exchange-antispam-messagedata-chunkcount: 1
x-ms-exchange-antispam-messagedata-0: 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
Content-Type: multipart/alternative; boundary="_000_CO1PR05MB849248FC4F614680A87FA360ACAB9CO1PR05MB8492namp_"
MIME-Version: 1.0
X-OriginatorOrg: juniper.net
X-MS-Exchange-CrossTenant-AuthAs: Internal
X-MS-Exchange-CrossTenant-AuthSource: CO1PR05MB8492.namprd05.prod.outlook.com
X-MS-Exchange-CrossTenant-Network-Message-Id: e6ce7dd5-a9d3-466e-354b-08db15b543c6
X-MS-Exchange-CrossTenant-originalarrivaltime: 23 Feb 2023 15:47:27.3071 (UTC)
X-MS-Exchange-CrossTenant-fromentityheader: Hosted
X-MS-Exchange-CrossTenant-id: bea78b3c-4cdb-4130-854a-1d193232e5f4
X-MS-Exchange-CrossTenant-mailboxtype: HOSTED
X-MS-Exchange-CrossTenant-userprincipalname: 3SCy88fFm9R/9n90typk7OlxTU6UyIG1Mp2P/2TkuZ+owKQ1DGHHOdLr2CAzqzWu
X-MS-Exchange-Transport-CrossTenantHeadersStamped: DM6PR05MB4441
X-Proofpoint-ORIG-GUID: rUgAfc1HKksy05dOTczPHXvkQpP38185
X-Proofpoint-GUID: rUgAfc1HKksy05dOTczPHXvkQpP38185
X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.219,Aquarius:18.0.930,Hydra:6.0.562,FMLib:17.11.170.22 definitions=2023-02-23_10,2023-02-23_01,2023-02-09_01
X-Proofpoint-Spam-Details: rule=outbound_spam_notspam policy=outbound_spam score=0 mlxlogscore=999 clxscore=1011 spamscore=0 malwarescore=0 lowpriorityscore=0 phishscore=0 adultscore=0 impostorscore=0 priorityscore=1501 mlxscore=0 suspectscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2212070000 definitions=main-2302230129
Archived-At: <https://mailarchive.ietf.org/arch/msg/lsr/yQBR5yQtgfXtpW76lWPIj4LycPo>
Subject: Re: [Lsr] Work Group Last Call IPR Call for 'Dynamic-Flooding on Dense Graphs" - draft-ietf-lsr-dynamic-flooding
X-BeenThere: lsr@ietf.org
X-Mailman-Version: 2.1.39
Precedence: list
List-Id: Link State Routing Working Group <lsr.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/lsr>, <mailto:lsr-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/lsr/>
List-Post: <mailto:lsr@ietf.org>
List-Help: <mailto:lsr-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/lsr>, <mailto:lsr-request@ietf.org?subject=subscribe>
X-List-Received-Date: Thu, 23 Feb 2023 15:47:42 -0000

Not aware of undisclosed IPR

From: Peter Psenak <ppsenak@cisco.com>
Date: Thursday, 23 February 2023 at 09:29
To: Acee Lindem <acee.ietf@gmail.com>, draft-ietf-lsr-dynamic-flooding@ietf.org <draft-ietf-lsr-dynamic-flooding@ietf.org>
Cc: lsr <lsr@ietf.org>
Subject: Re: Work Group Last Call IPR Call for 'Dynamic-Flooding on Dense Graphs" - draft-ietf-lsr-dynamic-flooding
[External Email. Be cautious of content]


Hi Acee,

I am not aware of any undisclosed IPR.

thanks,
Peter

On 22/02/2023 22:45, Acee Lindem wrote:
> Co-Authors,
>
> Are you aware of any IPR that applies to draft-ietf-lsr-dynamic-flooding-11.txt?
> If so, has this IPR been disclosed in compliance with IETF IPR rules  (see RFCs 3979, 4879, 3669 and 5378 for more details).
>
> There are a few IPR statements already - https://urldefense.com/v3/__https://datatracker.ietf.org/ipr/search/?submit=draft&id=draft-ietf-lsr-dynamic-flooding__;!!NEt6yMaO-gk!Ae1Sb7wwnJGbAEzP_rW1fTYVgD9BM9tBXdWMAG9euwP2uYqdYhcg-sqlMFrIqY2vZhCScOEC6WL1$<https://urldefense.com/v3/__https:/datatracker.ietf.org/ipr/search/?submit=draft&id=draft-ietf-lsr-dynamic-flooding__;!!NEt6yMaO-gk!Ae1Sb7wwnJGbAEzP_rW1fTYVgD9BM9tBXdWMAG9euwP2uYqdYhcg-sqlMFrIqY2vZhCScOEC6WL1$>
>
> If you are listed as a document author or contributor please respond
> to this email regardless of whether or not you are aware of any
> relevant IPR. *The response needs to be sent to the LSR WG mailing
> list.* The document will not advance to the next stage until a
> response has been received from each author and contributor.
>
> If you are on the LSR WG email list but are not listed as an author or
> contributor, then please explicitly respond only if you are aware of
> any IPR that has not yet been disclosed in conformance with IETF rules.
>
> Also, since there are nine authors, it would be great if you could reduce the author list and make
> the others contributors (which still requires an IPR response).
>
> Thanks,
> Acee


Juniper Business Use Only