[LARTC] 2 lans + internet + squid

[rubens@etica.net]

You can make the inbound traffic from the external interface (ppp0) flow
thru a IMQ interface, and shape the traffic as it egress from imq.
http://lartc.org/howto/lartc.imq.html


Rubens


On Tue, 16 Dec 2003, Jose Luis Ocaranza wrote:

> Hie,
>
> I=B4m working on this server :
> -2 lans network (eth0-172.17.1.0 and eth1-172.16.1.0)
> -1 ADSL internet conection trought eth2-ppp0
> -CBQ.Init script.
> -Squid cache server.
> I have some clases for users with diferent bandwith (64K, 128K, 256K).
> Few days ago I realized that the bandwith limitation afects the downloads
> speed not only from the internet, but also from the server itself. Let se=
e.. if i
> set an FTP conection to my server from a client machine, the download is
> shaped to the bandwith assigned to the user.
> What i need is to let the user download at full speed if the data comes f=
rom
> the server, but if it comes from the internet shapeit down. This is speci=
ally
> usefull for the squid service, so if the website is in the squid cache, t=
he user
> download is at full speed, but if it=B4s not the user download is shaped.
> Any idea what can I touch ??
> I try aplying filter based on dst or src IP (server=B4s IP) and ports (sq=
uid port),
> with no result.
> It could be posible marking packets with iptables that comes from the ppp=
0
> interface ?
> Any sample configs !!
>
> Thx in advance,
>
> Jose Luis Ocaranza
> Santiago del Estero
> Argentina
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