Joaquin Fernandez Piqueras wrote: > The problem is that the bridge doesn't filter anything. I tried to put > rules that block everything but only filter administration interfaces. > The trafic still go through the bridge.
Are you perhaps using VLANs on the network you are bridging? Are you bridging the ports marked as trunk on the switches? If so, either do not use a trunk port on the switch or define the respective VLANs on the firewall and use the vlan(4) interfaces for bridging. Also look at the "blocknonip" option of bridge(4) Can
