#queue id assignment with hfsc: two same named queues on different interfaces
#must have the same qid

altq on { lo0 tun1000000 } tbrsize 1824 hfsc bandwidth 10Mb queue { one two }
oldqueue one bandwidth 10% hfsc(default)
oldqueue two bandwidth 90% { three four}
oldqueue  three bandwidth 50%
oldqueue  four bandwidth 40%