ST
/interface bridge port
add bridge=bridge1 interface=ether4
add bridge=bridge1 interface=ether5
/interface bridge vlan
add bridge=bridge1 tagged=ether4,ether5,bridge1 vlan-ids=5
add bridge=bridge1 tagged=ether4,ether5,bridge1 vlan-ids=6
/interface vlan
add interface=bridge1 name=VLAN5 vlan-id=5
add interface=bridge1 name=VLAN6 vlan-id=6