From mboxrd@z Thu Jan  1 00:00:00 1970
From: Rio Martin <rio@martin.mu>
Subject: Re: Rules for Blocking Proxies...
Date: Tue, 20 Apr 2004 12:50:53 +0700
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To: Harry <hari76@omantel.net.om>, netfilter@lists.netfilter.org

On Tuesday 20 April 2004 23:44, Harry wrote:
> Hi All,
> I am running Fedora and Redhat 9 on two servers at my Cybercafe, connected
> on two Hi speed Lines, I have a decent firewall script, but these days I am
> facing issues about people changing the Proxy settings in order to get thru
> porn sites, can anybody suggest some rules which I can implement in the
> script that avoids connection to these servers? Suggestions are welcome.
> Regards
> Harry


Transparent proxy and firewall port blocking would be usefull to reject your 
users changing the proxy.

- Rio.Martin -