empty ACKs and hfsc

[Dominik Zalewski]

Dear All,

I was wondering what will be the best setting for empty ACKs queue in my 
example. Is 50Kb will be enough for ?

ADSL 2mbit/512kbit

### External interface ###
altq on $ext_if hfsc bandwidth 500Kb queue { std_out, tcp_ack_out, voip_out, \ 			     
ssh_out, www_out, smtp_out }
 queue std_out     bandwidth 50Kb             hfsc(default)
 queue tcp_ack_out bandwidth 50Kb  priority 7 hfsc(ecn)
 queue voip_out    bandwidth 100Kb priority 5 hfsc(realtime 100Kb upperlimit \ 
100Kb)
 queue ssh_out     bandwidth 50Kb  priority 3 hfsc(realtime 50Kb)
 queue www_out     bandwidth 150Kb priority 2 hfsc(realtime 150Kb upperlimit \ 
200Kb)
 queue smtp_out    bandwidth 100Kb priority 1 hfsc(realtime 100Kb upperlimit \ 
100Kb)


Thank in advance,

Dominik