how would I write this complex ip tables rule

[Thomas Reed]

You may want to check out Tom Eastep's shorewall product 
http://www.shorewall.net.  While it would probably take you less time to 
write this specific rule than to install and configure shorewall, if you 
ever want to do anything similar in the future, this makes iptables it a 
breeze.  I've used it at work for some crazy routing/firewalling 
scenarios for 3 years and it's worked flawlessly.

Thomas Reed

Technical wrote:

>i want any to access my web server;
>i want no one from idiot.com except joe.idiot.com and mary.idiot to access
>my web server... thanks
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