Re: [OPSAWG] I-D Action: draft-ietf-opsawg-ipfix-bgp-community-11.txt
li zhenqiang <li_zhenqiang@hotmail.com> Mon, 26 November 2018 07:20 UTC
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From: li zhenqiang <li_zhenqiang@hotmail.com>
To: opsawg <opsawg@ietf.org>
Thread-Topic: [OPSAWG] I-D Action: draft-ietf-opsawg-ipfix-bgp-community-11.txt
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Subject: Re: [OPSAWG] I-D Action: draft-ietf-opsawg-ipfix-bgp-community-11.txt
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Hello All, The submitted version 11 is updated according to the comments and suggestions from our AD and cross review from other WGs. Thank you all very much. Hope this version is ready for publication. Best Regards, Zhenqiang Li ________________________________ li_zhenqiang@hotmail.com From: internet-drafts<mailto:internet-drafts@ietf.org> Date: 2018-11-26 14:46 To: i-d-announce@ietf.org<mailto:i-d-announce@ietf.org> CC: opsawg<mailto:opsawg@ietf.org> Subject: [OPSAWG] I-D Action: draft-ietf-opsawg-ipfix-bgp-community-11.txt A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the Operations and Management Area Working Group WG of the IETF. Title : Export BGP community information in IP Flow Information Export (IPFIX) Authors : Zhenqiang Li Rong Gu Jie Dong Filename : draft-ietf-opsawg-ipfix-bgp-community-11.txt Pages : 16 Date : 2018-11-25 Abstract: By introducing new Information Elements (IEs), this draft extends the existing BGP-related IEs to enable IPFIX [RFC7011] to export BGP community information, including BGP standard communities [RFC1997], BGP extended communities [RFC4360], and BGP large communities [RFC8092]. Network traffic information can then be accumulated and analyzed at the BGP community granularity, which represents the traffic of different kinds of customers, services, or geographical regions according to the network operator's BGP community planning. Network traffic information at the BGP community granularity is useful for network traffic analysis and engineering. To clarify, no new BGP community attribute is defined in this document and this document does not replace BGP Monitoring Protocol (BMP) defined in RFC7854. The IEs introduced in this document are used by IPFIX, together with other IEs, to facilitate the IPFIX Collector analyzing network traffic at the BGP community granularity without needing to run the heavy BGP itself. When needed, the IPFIX Mediator or Collector can use the IEs introduced in this document to report the BGP community-related traffic flow information it gets either from Exporters or through local correlation to other IPFIX devices. The IETF datatracker status page for this draft is: https://datatracker.ietf.org/doc/draft-ietf-opsawg-ipfix-bgp-community/ There are also htmlized versions available at: https://tools.ietf.org/html/draft-ietf-opsawg-ipfix-bgp-community-11 https://datatracker.ietf.org/doc/html/draft-ietf-opsawg-ipfix-bgp-community-11 A diff from the previous version is available at: https://www.ietf.org/rfcdiff?url2=draft-ietf-opsawg-ipfix-bgp-community-11 Please note that it may take a couple of minutes from the time of submission until the htmlized version and diff are available at tools.ietf.org. Internet-Drafts are also available by anonymous FTP at: ftp://ftp.ietf.org/internet-drafts/ _______________________________________________ OPSAWG mailing list OPSAWG@ietf.org https://www.ietf.org/mailman/listinfo/opsawg
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