iptables has some powerfull rules u can use to block msn and yahoo and p2p software I would use a transpert proxy with squid and ipp2p ( http://www.ipp2p.org ) which is a extension module for iptables which can block p2p which is very difficult to track for example iptables -A FORWARD -m ipp2p --ipp2p -j DROP hope it helps Sew On 11/9/06, Indunil Jayasooriya <indunil75@xxxxxxxxx> wrote:
Hi, I want to block Yahoo Messenger, MSN messanger and Kazza with IPTABLES as my local network users always go there. How Can I do it? I am not runnig iptables as a script nor have I put anything in my rc.local. But instaed, I input the commands and save it by using the below cmmand /etc/init.d/iptables save and I restart it /etc/init.d/iptables restart My box runs on Cent OS 4.4. Help needed. -- Thank you Indunil Jayasooriya -- Thank you Indunil Jayasooriya
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