At 02:07 PM 12/01/2003 -0500, Teddy Mills wrote:

All I want to is stop everything coming in, and allow ports 22,25,53,80.

Can someone post a generic one? Amazingly, this is not easy to find. My script is 95% there, but that last 5% will be difficult. Might be easier to work with a new script. [snip] I want to start by not allowing anything, and then allowing only 22,25,53,80.

You might want to check out the MonMotha script at: http://monmotha.mplug.org/firewall/index.php It is the script I am using on a couple of machines. It denies everything except for what you tell it to allow. It is easily configured by setting the contents of a few variables near the start of the script. Cheers! Kevin. (http://www.interlog.com/~kcozens/) Owner of Elecraft K2 #2172 |"What are we going to do today, Borg?" E-mail:kcozens at interlog dot com|"Same thing we always do, Pinkutus: Packet:ve3syb-XXPEJ3/fxIc at public.gmane.org#con.on.ca.na| Try to assimilate the world!" #include <disclaimer/favourite> | -Pinkutus & the Borg -- The Toronto Linux Users Group. Meetings: http://tlug.ss.org TLUG requests: Linux topics, No HTML, wrap text below 80 columns How to UNSUBSCRIBE: http://tlug.ss.org/subscribe.shtml