<div dir="ltr"><div class="gmail_extra"><div class="gmail_quote">On Thu, Sep 11, 2014 at 4:05 PM, othiman <span dir="ltr"><<a href="mailto:othiman@gmx.de" target="_blank">othiman@gmx.de</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex">Hi everyone,<br>
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I already posted this to <a href="http://askubuntu.com" target="_blank">askubuntu.com</a> (<a href="http://askubuntu.com/questions/522457/lxc-container-no-outgoing-traffic-with-bridged-network-and-public-ip-address" target="_blank">http://askubuntu.com/<u></u>questions/522457/lxc-<u></u>container-no-outgoing-traffic-<u></u>with-bridged-network-and-<u></u>public-ip-address</a>), but I think this might be a better place to find help.<br>
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I try to setup a LXC container with bridged network on ubuntu 14.04.1, but the outgoing traffic seems to be blocked. Ping another IP than the container's one is not working. Actually I tried this with a working container of a ubuntu 12.04 host moved to new hardware and a recent ubuntu 14.04, but the problem also applies to a new created ubuntu 14.04 container.<br>
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I should mention that if I bind the IP address to an aliasing interface of the host directly, pinging inside and outside to the host is working correctly.<br>
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I hope someone has an idea what I am doing wrong.<br><br></blockquote><div><br></div><div>Sounds suspiciously similar to a dedicated server/colo setup where your provider only allows one MAC on each port. Is that the case for you? If yes, then short answer is you can't use bridge. </div><div><br></div><div>SInce your container IP (91.143.88.119) and host IP (81.7.15.233) is on a different subnet mask, I suspect that your provider routes the additional IP to your main IP. In which case you should use routed setup.</div><div><br></div><div>-- </div><div>Fajar</div></div></div></div>