pf and ALTQ - I Don't Understand

[Drew Tomlinson]

I am struggling to get pf set up correctly.  Specifically I don't 
understand why I don't see any packets in the "pfctl -vs queue" output 
for a queue I named "voip_out".  I see the packets matching rule 61 & 
rule 62 when viewing the log with "tcpdump -netttti pflog0":

2007-04-08 09:54:25.392552 rule 61/0(match): pass in on dc0: 
192.168.1.7.5060 > 72.165.163.9.5060: SIP, length: 394
2007-04-08 09:54:54.580693 rule 62/0(match): pass in on dc0: 192.168.1.7 
 > 192.168.1.2: ICMP echo request, id 16724, seq 43514, length 40
2007-04-08 09:55:13.532744 rule 61/0(match): pass in on dc0: 
192.168.1.7.5060 > 72.165.163.9.5060: SIP, length: 394

Rules 61 & 62 are:

@61 pass log quick inet proto udp from 192.168.1.7 to any keep state 
queue voip_out
  [ Evaluations: 7237      Packets: 44        Bytes: 18502       States: 
1     ]
@62 pass log quick inet proto icmp from 192.168.1.7 to any keep state 
queue voip_out
  [ Evaluations: 331       Packets: 142       Bytes: 8520        States: 
1     ]

Yet here is the "pfctl -vs queue" output:

queue  voip_out bandwidth 175Kb priority 6 hfsc( realtime 140Kb )
  [ pkts:          0  bytes:          0  dropped pkts:      0 
bytes:      0 ]
  [ qlength:   0/ 50 ]
  [ measured:     0.0 packets/s, 0 b/s ]

I have rules to prioritize http traffic and queuing works as expected 
there.  Can anyone please explain to me why I am seeing this behavior?  
And is there some way to actually watch traffic passing through the queues?

Thanks,

Drew

-- 
Be a Great Magician!
Visit The Alchemist's Warehouse

http://www.alchemistswarehouse.com