Hi! What about 802.1q VLANs encapsulated in another 802.1q VLAN ? On FreeBSD 8.1 or 9.0-BETA1: ifconfig vlan123 create ifconfig vlan123 vlandev em0 vlan 123 ifconfig vlan400 create ifconfig vlan400 vlandev vlan123 vlan 400 ------ ifconfig: SIOCSETVLAN: Protocol not supported ------ Any ideas ? -- pi at opsec.eu +49 171 3101372 9 years to go !