carlopmart wrote:

> Hi all,
> 
>   I have a problem with altq on OpenBSD 4.4 firewall, but I can not be
>   properly
> understood how altq works. I need to guarantee 80% bandwidth to http,
> smtp, etc (not udp services) of my DSL line. And the rest of this
> bandwidth to use for udp or other protocols. Of course, if any udp service
> is requested, I would like to use all bandwidth for tcp, but first I will
> know how to fix tcp outgoing traffic to 80% of bandwidth.
> 
>   I am doing several tests like download and iso image file from public
>   http
> server and this action consumes all of bandwidth. And i don't understand
> why. I have tested rules using hfsc and cbq and all results are the same.
> Every tcp or udp service consumes all bandwidth.
> 
>   I have attached my pf.conf
> 
>   Many thanks to all and sorry for my poor english.
> 
> 

Is this rule perhaps catching your traffic?


pass out quick on egress inet proto tcp from $ext_if to !
<Internal_Networks> port { http smtp ssh } flags S/SA $ms tag fw_to_inet


If so, you should queue this, too.

You could monitor the traffic with pftop for a traffic match/rule analysis.

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