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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Thanks Sachin sorry I missed the meeting.<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">Just some comments and questions on the VPN models, which are very good by the way and I might be shooting from the hip as I missed the call yesterday, so please
shoot if that’s the case </span><span style="font-size:11.0pt;font-family:Wingdings;color:#1F497D">J</span><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"> VPN Model-1: I am assuming the model is not restrictive to just those 3 noted VPN Service Types, we should make that explicit in this model and others.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">VPN Model-1 slide-2: I assume the difference in this one that model-1 is that the VPN service (VPN Tunnel End Point) is done in conjunction by the Router.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">VPN Model-2 slide-3: Model-2 is having a dedicated physical box for VPN only termination. I think that is fine, but in reality for at least connecting medium-to-large
tenant networks you will run the VPN on the Site Router which will handle the Routing function for exporting the “selected tenant networks/routes” for reachability at the VPN end points etc.<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">Is there a reason why we talk about Physical VPN Gateway here in slide-3 ?<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">BR<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Alan<o:p></o:p></span></p>
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<p class="MsoNormal"><b><span lang="EN-US" style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span lang="EN-US" style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> Sachin Thakkar [mailto:sthakkar@vmware.com]
<br>
<b>Sent:</b> April-10-13 10:45 PM<br>
<b>To:</b> OpenStack Development Mailing List<br>
<b>Subject:</b> Re: [openstack-dev] [Qunatum] 2nd Quantum VPN discussion<o:p></o:p></span></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt"><span style="font-size:10.0pt;font-family:"Arial","sans-serif";color:black">Thanks Nachi. Just to add, we'll gather folks for the next round of discussion on Monday during the summit which should give us ample
time before the first VPN session on Tuesday.<br>
<br>
Thanks,<br>
Sachin<o:p></o:p></span></p>
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<p class="MsoNormal"><b><span style="font-family:"Helvetica","sans-serif";color:black">From:
</span></b><span style="font-family:"Helvetica","sans-serif";color:black">"Nachi Ueno" <<a href="mailto:nachi@ntti3.com">nachi@ntti3.com</a>><br>
<b>To: </b>"OpenStack Development Mailing List" <<a href="mailto:openstack-dev@lists.openstack.org">openstack-dev@lists.openstack.org</a>><br>
<b>Sent: </b>Wednesday, April 10, 2013 6:58:30 PM<br>
<b>Subject: </b>[openstack-dev] [Qunatum] 2nd Quantum VPN discussion<br>
<br>
Hi folks<br>
<br>
I would like to share the result of 2nd Quantum VPN discussion which<br>
held today on conf call.<br>
<br>
We discussed general model of VPN based on usecase we agreed on the 1st meeting.<br>
Current consensus is here, but we will continue model discussion on the Summit.<br>
<br>
In the model, each VPN extension will create each own ServiceType,<br>
and inject it to the Router using Service insertion.<br>
<br>
<a href="https://docs.google.com/presentation/d/1LdL0Fy9PpEQXB9q_c47iJ6gyA1oZn7B6MKbzFyk73tI/edit#slide=id.p">https://docs.google.com/presentation/d/1LdL0Fy9PpEQXB9q_c47iJ6gyA1oZn7B6MKbzFyk73tI/edit#slide=id.p</a><br>
<br>
<a href="https://etherpad.openstack.org/HavanaVPNaaS">https://etherpad.openstack.org/HavanaVPNaaS</a><br>
<br>
Thanks<br>
Nachi NTT<br>
<br>
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