My interface
/interface export
/interface bridge
add name=LAN1
add name=VLAN1
add name=VLAN10
add name=VLAN20
add name=VLAN30
add name=VLAN40
add name=VLAN50
add name=VLAN60
add name=VLAN70
add name=WAN1
/interface vlan
add comment=ADMIN interface=LAN1 name=vlan1 vlan-id=1
add comment=XXX interface=LAN1 name=vlan10 vlan-id=10
add comment=ORGANISATION interface=LAN1 name=vlan20 vlan-id=20
add comment=EXPOSANTS interface=LAN1 name=vlan30 vlan-id=30
add comment=MEDIAS interface=LAN1 name=vlan40 vlan-id=40
add comment=TELEPHONE interface=LAN1 name=vlan50 vlan-id=50
add comment=WST interface=LAN1 name=vlan60 vlan-id=60
add comment=GPS interface=LAN1 name=vlan70 vlan-id=70
/interface wireless security-profiles
set [ find default=yes ] supplicant-identity=MikroTik
/interface bridge port
add bridge=VLAN40 interface=ether4
add bridge=VLAN1 interface=ether5
add bridge=WAN1 interface=ether1
add bridge=VLAN70 interface=vlan70
add bridge=VLAN1 interface=vlan1
add bridge=VLAN10 interface=vlan10
add bridge=VLAN20 interface=vlan20
add bridge=VLAN30 interface=vlan30
add bridge=VLAN40 interface=vlan40
add bridge=VLAN50 interface=vlan50