[ovirt-users] Networking - How to pass all vlan (trunk) to a guest VM?

Hi, I didn't find the documentation about it... How I can pass all the vlan (trunk) to a guest VM (without SR-IOV)? My switch is configured to trunk all vlans. I do have configured a logical network with the "Enable VLAN tagging" box uncheck and assign it to a VM. My understanding with this setting is that tagged and untagged packet should be forwarded to the VM guest. Unfortunately it doesn't work at all, if I run a tcpdump on the VM nic attached to this logical network, I don't see anything... I would really like to run a virtual router or firewall on my setup without having to shutdown my VM and having attach a new vnic each time I want to add a new vlan. Any idea? Jonathan