From mboxrd@z Thu Jan  1 00:00:00 1970
From: Andrea Rossato <mailing_list@istitutocolli.org>
Date: Fri, 13 Dec 2002 14:57:29 +0000
Subject: Re: [LARTC] How to limit bandwidth by port?
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To: lartc@vger.kernel.org

DOWNLINK"0
UPLINK=125
DEV=3Dppp0

tc qdisc add dev $DEV root handle 1: htb default 10

tc class add dev $DEV parent 1: classid 1:1 htb rate ${UPLINK}kbit burst 6

tc class add dev $DEV parent 1:1 classid 1:10 htb rate ${UPLINK}kbit \
    ceil $[UPLINK}kbit burst 6k prio 1

tc class add dev $DEV parent 1:1 classid 1:20 htb rate $[3*$UPLINK/10]kbit\
    ceil $[9*$UPLINK/10]kbit burst 6k prio 2

tc qdisc add dev $DEV parent 1:10 handle 10: sfq perturb 10
tc qdisc add dev $DEV parent 1:20 handle 20: sfq perturb 10

tc filter add dev $DEV parent 1:0 protocol ip prio 10 u32 \
         match ip dport 8080 0xffff flowid 1:20


traffic to dport 80 will get 3/10 of bandwith (with possibility to=20
borrow up to 9/10)
andrea
David Coello wrote:
> Hi again
>=20
> I am making all the test and probes i cann=B4t imagine but i begin to=20
> think it=B4s imposible to limit bandwidth by port. Anybody could put me a=
=20
> code example that makes this please?
>=20
> Thanks and regards
>                         David Coello
>=20
>=20
>=20
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> LARTC mailing list / LARTC@mailman.ds9a.nl
> http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/
>=20

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