Bridges erstellen
/interface bridge> add fast-forward=no name=bridge-trunk
/interface bridge> add fast-forward=no name=bridge-vlan81
/interface bridge> add fast-forward=no name=bridge-vlan85
/interface bridge> add fast-forward=no name=bridge-vlan86
Vlans erstellen
/interface vlan> add interface=bridge-trunk name=eth2-vlan81 vlan-id=81
/interface vlan> add interface=bridge-trunk name=eth2-vlan85 vlan-id=85
/interface vlan> add interface=bridge-trunk name=eth2-vlan86 vlan-id=86
Ports zuweisen
/interface bridge port> add bridge=bridge-vlan81 interface=eth2-vlan81
/interface bridge port> add bridge=bridge-vlan85 interface=eth2-vlan85
/interface bridge port> add bridge=bridge-vlan86 interface=eth2-vlan86
Interfaces zuweisen
/interface bridge port> add bridge=bridge-vlan81 interface=ether3
/interface bridge port> add bridge=bridge-vlan81 interface=ether4
/interface bridge port> add bridge=bridge-vlan81 interface=ether5