The 08/02/12, Zoltan Lippai wrote: > On domain0 I have the following network interfaces: > > br0 Link encap:Ethernet HWaddr 54:04:a6:66:c4:be > inet addr:192.168.1.44 Bcast:192.168.1.255 Mask:255.255.255.0 > virbr0 Link encap:Ethernet HWaddr 52:54:00:fe:88:0c > inet addr:192.168.122.1 Bcast:192.168.122.255 Mask:255.255.255.0 > > This way everything is working fine, except that I don't want domain0 to have a public IP (which is 192.168.1.44 in this case) > > So is it possible somehow to setup br0 on domain0 without it having an IP address? Yes. Don't configure any IP to the bridge. -- Nicolas Sebrecht