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From: Werner Schalk <werner_schalk@gmx.de>
To: freebsd-questions@freebsd.org
Date: Thu, 4 Mar 2004 09:41:08 +0000
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Subject: IPFW and NATD
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Hi,

I am using NATD and it works pretty fine. I am currently forwarding all 
incoming packets to an internal host and my question now is: Is there a way 
(with ipfw) to deny all incoming packets which are coming from that internal 
host and which are not responses to nat'ed requests from the Internet? So in 
other words: I would like to deny all data which is coming from the internal 
host and which is going to my FreeBSD firewall/router. Will the nat'ing still 
work?

Bye and thanks,
Werner.