[LARTC] Fwd: How to block Yahoo , MSN messanger and Kazza with IPTABLES

[Indunil Jayasooriya]

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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