traffic prioritize

[Sami Halabi]

hi,
I need to set some QoS on traffic.
I use ipfw & dummynet, all my search to cane to use queue with weight,
however its said that this method not prioritize traffic rather that
splitting the pipe according to the weights (if i read correctly should sum
to 100).

Any other method or corrected method would be appreciated.

my current config is:
one_pass=0
em0 is my uplink 100Mbit link
the traffic is stuck on queue rules and not forwarded.
==============================
ipfw pipe 123 config bw 100Mbit
ipfw queue 1 config pipe 123 weight 40
ipfw queue 2 config pipe 123 weight 30
ipfw queue 3 config pipe 123 weight 29
ipfw queue 4 config pipe 123 weight 1

ipfw add 1000 queue 1 tcp from any 5060-5061 to any recv em0
ipfw add 2000 queue 2 tcp from any 80,443,21 to any recv em0
ipfw add 3000 queue 3 all from any 53 to any recv em0
ipfw add 4000 queue 4 all from any to any recv em0
ipfw add 5000 allow all from any to any
Sami