<html><head><meta http-equiv="content-type" content="text/html; charset=ISO-8859-1" /></head><body bgcolor="#FFFFFF" text="#000000">b<br>
<br>
you can confirm checking arp tables on both vm1 and vm2<br>
--<br>
1AE0 322E B8F7 4717 BDEA BF1D 44BB 1BA7 9F6C 6333<br>
<br>
sent from mobile<br><br><div class="gmail_quote">Miguel A Diaz Corchero <miguelangel.diaz@externos.ciemat.es> wrote:<blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
Hi<br />
<br />
Regarding this schema of Neutron [1], could you confirm which packet
flow is the correct? <br />
<br />
We are considering that a virtual machine (VM1) sends packets to
VM2, but both VMs are located in different compute nodes (PM1 and
PM2). Both VMs are in the same virtual network.<br />
Which is the flow, a or b?<br />
<br />
a) VM1 -> PM1 -> Networking node -> PM2 -> VM2<br />
b) VM1 -> PM1 -> PM2 -> VM2<br />
<br />
Thanks <br />
Miguel.<br />
<br />
[1]
<a class="moz-txt-link-freetext" href="http://docs.openstack.org/havana/install-guide/install/apt/content/section_networking-provider-router_with-provate-networks.html">http://docs.openstack.org/havana/install-guide/install/apt/content/section_networking-provider-router_with-provate-networks.html</a><br />
<div class="moz-signature">-- <br />
<i><font size="2"><span style="color:#000000"><span style="font-family:Century Gothic,sans-serif,10;">Miguel
Angel Díaz Corchero</span></span></font></i><font size="2"><br />
<i><b><span style="font-family:Century Gothic,sans-serif;">System
Administrator / Researcher</span></b></i><br />
<i><span style="font-family:Century Gothic,sans-serif;">c/ Sola
nº 1; 10200 TRUJILLO, SPAIN</span></i><br />
<i><span style="font-family:Century Gothic,sans-serif;">Tel: +34
927 65 93 17 Fax: +34 927 32 32 37</span></i>
</font><p><font size="2"><span><a href="http://www.ceta-ciemat.es/"><img src="cid:part1.03060800.04070908@externos.ciemat.es" alt="CETA-Ciemat logo" height="76" border="0" width="383" /></a></span></font></p>
</div>
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