<div dir="ltr">I've been using RHEV with HP virtual connect (currently C7000 with Flex10/10D, previously C3000 With Flex10) for years now, mostly without problems.<div><br></div><div>The switch port that connects the virtual connect environment to the rest of your network, is it configured as a trunk and is VLAN 828 allowed?</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Mon, Sep 12, 2016 at 8:01 PM, Luca 'remix_tj' Lorenzetto <span dir="ltr"><<a href="mailto:lorenzetto.luca@gmail.com" target="_blank">lorenzetto.luca@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><span class="">On Mon, Sep 12, 2016 at 9:44 AM, Luca 'remix_tj' Lorenzetto<br>
<<a href="mailto:lorenzetto.luca@gmail.com">lorenzetto.luca@gmail.com</a>> wrote:<br>
<br>
> I did also the same using the ovirtmgmt logical network and i'm<br>
> experiencing the same problem.<br>
<br>
</span>Did some other investigation, with new findings. Tried using a CirrOS<br>
image to eliminate possible issues on the VM. Ping is still broken.<br>
Making some bridge troubleshooting i found out that:<br>
<br>
arp request is sent by the VM<br>
arp request is forwarded by the "Development" bridge<br>
arp reply is sent by the router 10.5.31.254 back to the bridge.<br>
arp reply is NOT FORWARDED to the VM.<br>
<br>
This is a strange behaviour of the bridge. Maybe i'm missing some<br>
sysctl configurations.<br>
<div class="HOEnZb"><div class="h5"><br>
Luca<br>
<br>
--<br>
"E' assurdo impiegare gli uomini di intelligenza eccellente per fare<br>
calcoli che potrebbero essere affidati a chiunque se si usassero delle<br>
macchine"<br>
Gottfried Wilhelm von Leibnitz, Filosofo e Matematico (1646-1716)<br>
<br>
"Internet è la più grande biblioteca del mondo.<br>
Ma il problema è che i libri sono tutti sparsi sul pavimento"<br>
John Allen Paulos, Matematico (1945-vivente)<br>
<br>
Luca 'remix_tj' Lorenzetto, <a href="http://www.remixtj.net" rel="noreferrer" target="_blank">http://www.remixtj.net</a> , <<a href="mailto:lorenzetto.luca@gmail.com">lorenzetto.luca@gmail.com</a>><br>
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