add name=bridge4Public
/interface bridge port add bridge=bridge4Nat interface=FIXME-NAT
interface bridge port add bridge=bridge4Public bridge4Nat interface=FIXME-PUBLICNAT
add bridge=bridge4Public interface=FIXME-PUBLIC
interface bridge port add bridge=bridge4Nat interface=ether1
interface bridge port add bridge=bridge4Nat interface=ether3ether1
interface bridge port add bridge=bridge4Nat interface=ether5ether3
interface bridge port add bridge=bridge4Nat interface=ether7ether5
interface bridge port add bridge=bridge4Nat interface=ether9ether7
interface bridge port add bridge=bridge4Nat interface=ether11ether9
interface bridge port add bridge=bridge4Nat interface=ether13ether11
interface bridge port add bridge=bridge4Nat interface=ether14ether13
interface bridge port add bridge=bridge4Nat interface=ether15ether14
interface bridge port add bridge=bridge4Nat interface=ether17ether15
add bridge=bridge4Nat interface=ether17
interface bridge port add bridge=bridge4Public interface=ether2
interface bridge port add bridge=bridge4Public interface=ether4ether2
interface bridge port add bridge=bridge4Public interface=ether6ether4
interface bridge port add bridge=bridge4Public interface=ether8ether6
interface bridge port add bridge=bridge4Public interface=ether10ether8
interface bridge port add bridge=bridge4Public interface=ether12ether10
interface bridge port add bridge=bridge4Public interface=ether14ether12
interface bridge port add bridge=bridge4Public interface=ether16ether14
interface add bridge port =bridge4Public interface=ether16 add bridge=bridge4Public interface=ether18
(/interface bridge print)