Incidentally, if you manage your kvm configured server through Virtual Manager in Ubuntu, you get the error that libvirt does not support network management.
I was trying to create a bridged network - by default VMM only creates a NAT connection and you need a little work around to setup a bridged network.
Check out the support provided here - http://wiki.libvirt.org/page/Networking
and get your "brctl show" command to display the bridge as the following screenshot
I was trying to create a bridged network - by default VMM only creates a NAT connection and you need a little work around to setup a bridged network.
Check out the support provided here - http://wiki.libvirt.org/page/Networking
and get your "brctl show" command to display the bridge as the following screenshot