Date: Wed, 30 Nov 2005 16:14:23 -0800 From: Jon Simola <jon@abccomm.com> To: Marcelo Celleri <marceloc@espoltel.net> Cc: freebsd-pf@freebsd.org Subject: Re: PF + ALTQ... help please!! Message-ID: <8eea04080511301614t65037325h44106d2336f7a9f8@mail.gmail.com> In-Reply-To: <200511302355.jAUNtHlH019276@jupiter.espoltel.net> References: <200511302337.jAUNbflH017010@jupiter.espoltel.net> <200511302355.jAUNtHlH019276@jupiter.espoltel.net>
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On 11/30/05, Marcelo Celleri <marceloc@espoltel.net> wrote:
> int_if=3D"em1"
>
> altq on $int_if bandwidth 100Mb cbq queue { std, uees, lnaval, marcelo, .=
.. }
> queue std bandwidth 10.0Mb cbq(default)
> #Then for each one of the subqueues:
> queue marcelo bandwidth 128Kb cbq { gold, silver, default }
> queue gold bandwidth 70% priority 3 cbq(borrow red)
> queue silver bandwidth 20% priority 2 cbq(borrow red)
> queue default bandwidth 10% cbq(borrow)
> #These are the rules:
>
> pass in on $int_if from any to xxx.xxx.xxx.xxx keep state queue default
> pass in on $int_if proto { tcp } from any port { 25,110 } to xxx.xxx.xxx.=
xxx
> keep state queue silver
> pass in on $int_if proto { tcp } from any port { 22,53,80,443 } to
> xxx.xxx.xxx.xxx keep state queue gold
You cannot duplicate the gold/silver/default queue names, just in case
you're doing that.
The other problem is that you're trying to queue on an inbound interface.
Going back to my example:
# External interface -> OC3
altq on em0 cbq bandwidth 100Mb queue { default_ext, throttle_ext }
queue default_ext bandwidth 40Mb qlimit 1000 priority 5 cbq(default red ecn=
)
queue throttle_ext bandwidth 64Kb priority 1 cbq(red ecn)
# Internal interface -> LAN clients
altq on em1 cbq bandwidth 100Mb queue { default_int, throttle_int }
queue default_int bandwidth 40Mb qlimit 1000 priority 5 cbq(default red ecn=
)
queue throttle_int bandwidth 64Kb priority 1 cbq(red ecn)
The queueing rule for this is:
pass out on em0 from <throttled_ips> to any queue throttle_ext
Or you can specify a queue on the outbound interface (em0) with a rule
on the inbound (em1), for a basically similar effect:
pass in on em1 from <throttled_ips> to any queue throttle_ext
Hope that helps a bit.
--
Jon Simola
Systems Administrator
ABC Communications
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