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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Dear all,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">A picture is worth 1000 words.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Here is what we had in our meeting, AT&T scanario regarding trust relationship modle between cloud operator and network operator, and core APIs between OpenStack
and SDN Controller for L3 VPN.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><img width="728" height="969" id="F5F914FE-5E27-4478-8C09-07E8CB471A72" src="cid:image001.jpg@01CF702F.574BE840" alt="cid:F5F914FE-5E27-4478-8C09-07E8CB471A72"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Thank you,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Tina<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> Martinx -
</span><span lang="ZH-CN" style="font-size:10.0pt;font-family:"Microsoft YaHei","sans-serif"">ジェームズ</span><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> [mailto:thiagocmartinsc@gmail.com]
<br>
<b>Sent:</b> Wednesday, May 14, 2014 5:54 PM<br>
<b>To:</b> OpenStack Development Mailing List (not for usage questions)<br>
<b>Subject:</b> Re: [openstack-dev] B203 table 6 for Neutron//Re: SDN NBI Core APIs consumed by OpenStack: Wednesday May 14th at 10:30-11am in the developer lounge at 3rd floor<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Hello!<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">This is very an interesting topic!<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">I would like to talk about one idea I had, which is related to: "1.9. API for VPN".<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">I think it would be awesome, for example, when dealing with IPv6-Only "Projects (Tenants) Networks", the VPNs should use `Opportunistic Encryption`, this way, the VPNs will be established "by default" without any user interaction. Then,
IPSec VPN for `IPv6 <-> IPv6` subnets will be always there, safely interconnecting the subnets, everywhere, even across different "Regions" or across different "Projects" (old "Tenants" terminology).<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">I already started a topic about this but, I'm a bit busy these days... I'll reply there and I'm drawing a blueprint for it...<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Best!<o:p></o:p></p>
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<p class="MsoNormal">Thiago<o:p></o:p></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt"><o:p> </o:p></p>
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<p class="MsoNormal">On 14 May 2014 12:16, Tina TSOU <<a href="mailto:Tina.Tsou.Zouting@huawei.com" target="_blank">Tina.Tsou.Zouting@huawei.com</a>> wrote:<o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:13.0pt">Dear all,</span><o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Below is the main conclusion from this meeting.<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">We will work on the following SDN NBI Core APIs at the priority per Neutron's interest.<o:p></o:p></p>
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<p class="MsoNormal">2, 7, 10, 9, 11.<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">1.2 APIs for connection between OpenStack Neutron and controller<o:p></o:p></p>
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<p style="margin:0in;margin-bottom:.0001pt">OpenStack is widely used and deployed in cloud scenarios.OpenStack-based data center is becoming mainstream.<o:p></o:p></p>
<p style="margin:0in;margin-bottom:.0001pt">There should be APIs for connection between SDN controller and OpenStack Neutron.<o:p></o:p></p>
<p style="margin:0in;margin-bottom:.0001pt"> <o:p></o:p></p>
<p style="margin:0in;margin-bottom:.0001pt">1.7 APIs for Virtual-Tenant-Network (VTN)<o:p></o:p></p>
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<p style="margin:0in;margin-bottom:.0001pt">VTN allows users and developers to design and deploy virtual networks without the need to know the physical network. This is very useful in data center.<o:p></o:p></p>
<p style="margin:0in;margin-bottom:.0001pt">There should be APIs for virtual tenant network. <o:p></o:p></p>
<p style="margin:0in;margin-bottom:.0001pt"><o:p> </o:p></p>
<p style="margin:0in;margin-bottom:.0001pt">1.10 APIs for QoS<o:p></o:p></p>
<p style="margin:0in;margin-bottom:.0001pt">QoS is usually for end user application. For example, the UC-SDN-Use-Case needs the network to guarantee its flow QoS to improve the user’s QoE.<o:p></o:p></p>
<p style="margin:0in;margin-bottom:.0001pt">There should be APIs for QoS.<o:p></o:p></p>
<p style="margin:0in;margin-bottom:.0001pt"><o:p> </o:p></p>
<p style="margin:0in;margin-bottom:.0001pt">1.9 APIs for VPN<o:p></o:p></p>
<p style="margin:0in;margin-bottom:.0001pt">VPN is also widely use in enterprise network, interconnectionbetween data centers and mobile environments.<o:p></o:p></p>
<p style="margin:0in;margin-bottom:.0001pt">The management and operation of VPN are necessary. There should be APIs for VPN.<o:p></o:p></p>
<p style="margin:0in;margin-bottom:.0001pt">The VPN may include the following type<o:p></o:p></p>
<p style="margin:0in;margin-bottom:.0001pt">L2 VPN<o:p></o:p></p>
<p style="margin:0in;margin-bottom:.0001pt">L3 VPN<o:p></o:p></p>
<p style="margin:0in;margin-bottom:.0001pt"><o:p> </o:p></p>
<p style="margin:0in;margin-bottom:.0001pt">1.11 APIs for network stats/state<o:p></o:p></p>
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<p style="margin:0in;margin-bottom:.0001pt">The network stats/state is needed by application so that the application can react with the corresponding policy.<o:p></o:p></p>
<p style="margin:0in;margin-bottom:.0001pt">There should be APIs for network stats/state.<o:p></o:p></p>
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<div>
<p class="MsoNormal"><o:p> </o:p></p>
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<div>
<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Thank you,<o:p></o:p></p>
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<p class="MsoNormal">Tina<o:p></o:p></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt"><br>
On May 14, 2014, at 10:00 AM, "Tina TSOU" <<a href="mailto:Tina.Tsou.Zouting@huawei.com" target="_blank">Tina.Tsou.Zouting@huawei.com</a>> wrote:<o:p></o:p></p>
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<p class="MsoNormal">Dear all,<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Place is changed to B203 table 6 for Networking (Neutron), Design Summit Pod area.<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Thank you,<o:p></o:p></p>
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<p class="MsoNormal">Tina<o:p></o:p></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt"><br>
On May 13, 2014, at 10:00 PM, "Tina TSOU" <<a href="mailto:Tina.Tsou.Zouting@huawei.com" target="_blank">Tina.Tsou.Zouting@huawei.com</a>> wrote:<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Dear Stackers,<o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">We are setting up a meeting to SDN NBI Core APIs consumed by OpenStack. Attached is the material for your reading pleasure.<o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">The meeting is planned for:
<o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><b> Wednesday May 14th at 10:30-11am in the developer lounge at 3<sup>rd</sup> floor .</b><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Look forward to meeting many of you then.<o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Thank you,<o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Tina<o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
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<p class="MsoNormal"><NBI Core APIs.docx><o:p></o:p></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt"><br>
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<a href="http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev" target="_blank">http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev</a><o:p></o:p></p>
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