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‎draft-unyte-netconf-distributed-notif-00.txt

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NETCONF T. Zhou
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Internet-Draft G. Zheng
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Intended status: Standards Track Huawei
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Expires: December 23, 2020 E. Voit
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Expires: January 11, 2021 E. Voit
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Cisco Systems
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T. Graf
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Swisscom
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P. Francois
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INSA-Lyon
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June 21, 2020
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July 10, 2020
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Subscription to Distributed Notifications
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time. It is inappropriate to use Internet-Drafts as reference
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material or to cite them other than as "work in progress."
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This Internet-Draft will expire on December 23, 2020.
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This Internet-Draft will expire on January 11, 2021.
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Zhou, et al. Expires December 23, 2020 [Page 1]
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Internet-Draft Distributed Notifications June 2020
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Internet-Draft Distributed Notifications July 2020
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Copyright Notice
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Internet-Draft Distributed Notifications June 2020
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Internet-Draft Distributed Notifications July 2020
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is delegated to multiple processors on line cards. To not to
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3. Solution Overview
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+-----------------------------------------+
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4. Subscription Decomposition
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6. Subscription State Change Notifications
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All Publisher Agents share the same source IP address for data
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export. For connectionless data transport such as UDP based
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transport [I-D.unyte-netconf-udp-pub-channel] the same Layer 4 source
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port for data export can be used. For connection based data
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transport such as HTTPS based transport
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[I-D.ietf-netconf-https-notif], each Publisher Agent MUST be able to
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acknowledge packet retrieval from Receivers, and therefore requires a
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dedicated Layer 4 source port per software process.
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transport [I-D.unyte-netconf-udp-notif] the same Layer 4 source port
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for data export can be used. For connection based data transport
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such as HTTPS based transport [I-D.ietf-netconf-https-notif], each
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Publisher Agent MUST be able to acknowledge packet retrieval from
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Receivers, and therefore requires a dedicated Layer 4 source port per
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software process.
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The specific configuration on transports is described in the
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resposible documents.
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"urn:ietf:params:xml:ns:yang:ietf-distributed-notifications";
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config false;
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URI: urn:ietf:params:xml:ns:yang:ietf-subscribed-notifications
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12. Contributors
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[RFC7923] Voit, E., Clemm, A., and A. Gonzalez Prieto, "Requirements
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ietf-netconf-notification-messages-08 (work in progress),
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[I-D.unyte-netconf-udp-pub-channel]
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Zheng, G., Zhou, T., Clemm, A., Graf, T., Francois, P.,
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and P. Lucente, "UDP based Publication Channel for
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Streaming Telemetry", draft-unyte-netconf-udp-pub-
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channel-01 (work in progress), March 2020.
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[I-D.unyte-netconf-udp-notif]
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Zhou, T., Zheng, G., Lucente, P., Graf, T., and P.
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Francois, "UDP-based Transport for Configured
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Subscriptions", draft-unyte-netconf-udp-notif-00 (work in
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progress), July 2020.
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Appendix A. Examples
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+-------------+ +-------------+ +-------------+
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<netconf:rpc message-id="101"
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The subscriber may invoke the "modify-subscription" RPC for a
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<notification xmlns="urn:ietf:params:xml:ns:netconf:notification:1.0">
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‎draft-unyte-netconf-distributed-notif-00.xml

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</address>
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</author>
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<date day="21" month="June" year="2020"/>
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<date day="10" month="July" year="2020"/>
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<t>All Publisher Agents share the same source IP address for data
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the same Layer 4 source port for data export can be used. For connection
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based data transport such as <xref
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target="I-D.ietf-netconf-https-notif"> HTTPS based transport</xref>,
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each Publisher Agent MUST be able to acknowledge packet retrieval from
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Receivers, and therefore requires a dedicated Layer 4 source port per
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software process.</t>
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target="I-D.unyte-netconf-udp-notif">UDP based transport</xref> the same
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Layer 4 source port for data export can be used. For connection based
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data transport such as <xref target="I-D.ietf-netconf-https-notif">
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HTTPS based transport</xref>, each Publisher Agent MUST be able to
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acknowledge packet retrieval from Receivers, and therefore requires a
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dedicated Layer 4 source port per software process.</t>
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<references title="Informative References">
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<reference anchor="I-D.unyte-netconf-udp-notif" target="">
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<front>
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<title>UDP-based Transport for Configured Subscriptions</title>
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<author fullname="Tianran Zhou" initials="T." surname="Zhou">
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<organization>Huawei</organization>
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</author>
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<author fullname="Guangying Zheng" initials="G." surname="Zheng">
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<organization>Huawei</organization>
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</author>
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<author fullname="Paolo Lucente" initials="P." surname="Lucente">
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<organization>NTT</organization>
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</author>
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<author fullname="Thomas Graf" initials="T." surname="Graf">
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<organization>Swisscom</organization>
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</author>
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<author fullname="Pierre Francois" initials="P." surname="Francois">
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<organization>INSA-Lyon</organization>
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</author>
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<date month="July" year="2020"/>
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</front>
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<seriesInfo name="Internet-Draft"
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value="draft-unyte-netconf-udp-notif-00"/>
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