ext_if="fxp0"
int_if="fxp1"
lan="192.168.0.2"
altq on $ext_if cbq bandwidth 10Mb queue {std,lan_up}
altq on $int_if cbq bandwidth 10Mb queue {std2,lan_down}
queue std bandwidth 10% cbq(default)
queue std2 bandwidth 10% cbq(default)
queue lan_up bandwidth 50% priority 6 cbq(red)
queue lan_down bandwidth 50% priority 6 cbq(red)
#nat on $ext_if from $int_if:network to any -> ($ext_if)
pass in quick on $ext_if from any to $lan
pass out quick on $int_if from any to $lan queue lan_down
pass in quick on $int_if from $lan to any
pass out quick on $ext_if from $lan to any queue lan_up
block quick all