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Network Security Focus-Linux
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Re: Dynamic firewall based on bandwidth usage ?

Subject: Re: Dynamic firewall based on bandwidth usage ?
Date: Thu, 12 Oct 2006 09:11:51 +0200
So I have to block (or redirect) those
network abusers after a download limit (for ex : 1Gb per day)
for lets say 1day.

iptables -A INPUT -p tcp --dport 80 -m quota --quota 1073741824 -j ACCEPT
iptables -A INPUT -p tcp --dport 80 -j DROP

Hmmm... With the IPtables-quota how do you block this IP for a given time? And what does the 'leecher' prevent to change the IP address? When I scent that there could be a limit - I would disconnect my DSL and continue downloading with my new connected IP.?! But I also don't have a better idea...

Kind Regards,
Peter

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