Re: [LARTC] $100 USD to the first person that can provide the rules/scripts that will solve the QOS

From: Stef Coene <stef.coene@docum.org>
To: lartc@vger.kernel.org
Subject: Re: [LARTC] $100 USD to the first person that can provide the rules/scripts that will solve the QOS
Date: Thu, 04 Dec 2003 20:36:54 +0000	[thread overview]
Message-ID: <marc-lartc-107057027730095@msgid-missing> (raw)
In-Reply-To: <marc-lartc-107047454124998@msgid-missing>

On Thursday 04 December 2003 21:24, Greg Freeman wrote:
> Stef,
> The current set of rules I have in it are as follows:
>
>
> tc qdisc add dev ipsec0 root handle 1: htb default 20
> tc class add dev ipsec0 parent 1: classid 1:1 htb rate 600kbit ceil
> 640kbit burst 2k
> tc class add dev ipsec0 parent 1:1 classid 1:10 htb rate 240kbit
> tc class add dev ipsec0 parent 1:2 classid 1:20 htb rate 400kbit
> tc filter add dev ipsec0 parent 1:0 prio 0 protocol ip handle 10 fw
> flowid 1:10
> tc filter add dev ipsec0 parent 1:0 prio 0 protocol ip handle 20 fw
> flowid 1:20
> iptables -A PREROUTING -t mangle -p ALL -j MARK --set-mark 20 iptables
> -A PREROUTING -t mangle -p ALL -d 10.0.1.20 -j MARK --set-mark 10
> iptables -A PREROUTING -t mangle -p ALL -j MARK --set-mark 20 iptables
> -A PREROUTING -t mangle -p ALL -d 10.0.1.21 -j MARK --set-mark 10
> iptables -A PREROUTING -t mangle -p ALL -j MARK --set-mark 20 iptables
> -A PREROUTING -t mangle -p ALL -d 10.0.1.22 -j MARK --set-mark 10
>
>
>
> This still does not solve the latency (or even seem to affect it, but
> perhaps this is a better route in trying to solve this issue?)  Please
> let me know you thoughts,
Try this :

tc qdisc del dev ipsec0 root
tc qdisc add dev ipsec0 root handle 1: htb default 20
tc class add dev ipsec0 parent 1: classid 1:1 htb rate 600kbit ceil 600kbit
tc class add dev ipsec0 parent 1:1 classid 1:10 htb rate 240kbit ceil 600kbit
tc class add dev ipsec0 parent 1:2 classid 1:20 htb rate 400kbit ceil 500kbit
tc filter add dev ipsec0 parent 1:0 prio 0 protocol ip handle 0x10 fw flowid 
1:10
tc filter add dev ipsec0 parent 1:0 prio 0 protocol ip handle 0x20 fw flowid 
1:20
iptables -F -t mangle
iptables -A PREROUTING -t mangle -p ALL -d 10.0.1.20 -j MARK --set-mark 0x10
iptables -A PREROUTING -t mangle -p ALL -d 10.0.1.21 -j MARK --set-mark 0x10
iptables -A PREROUTING -t mangle -p ALL -d 10.0.1.22 -j MARK --set-mark 0x10

10.1.1.20/21/22 are the VoIP systems ?

Stef

-- 
stef.coene@docum.org
 "Using Linux as bandwidth manager"
     http://www.docum.org/
     #lartc @ irc.openprojects.net

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