From mboxrd@z Thu Jan  1 00:00:00 1970
From: Martijn Lievaart <m@rtij.nl>
Subject: Re: throttling an internal IP's upstream bandwidth
Date: Sun, 18 Feb 2007 12:46:04 +0100
Message-ID: <45D83C7C.6000501@rtij.nl>
References: <Pine.LNX.4.64.0702091134220.18820@novak.ethosuk.org.uk>
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To: Scott van Looy <scott@ethosuk.org.uk>
Cc: netfilter@lists.netfilter.org

Scott van Looy wrote:
>
> I'm on DSL, I only have small upstream and big downstream. Everything 
> goes through a 1:1 NAT iptables firewall - so internal IPs are 
> directly mapped to an external IP. I want to throttle the internal 
> upstream bandwidth so the internal machines can't upload at more than 
> 25k/s as the maxing out of the upstream is killing the much faster 
> downstream...is there a way to do this using iptables?
>

Google for wondershaper.

HTH,
M4