From owner-freebsd-questions  Sun Apr 15  8: 6:23 2001
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Date: Sun, 15 Apr 2001 11:09:52 -0400 (EDT)
From: Dru <genisis@istar.ca>
To: Andrei Cojocaru <acojocaru@hotmail.com>
Cc: freebsd-questions@FreeBSD.ORG
Subject: Re: IPFW Rules (Port Forwarding)
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Did you remember to include the IPFIREWALL_FORWARD option in your kernel?

Dru


On Sun, 15 Apr 2001, Andrei Cojocaru wrote:

> I am trying to forward all packets destined to 216.126.10.210:80 (outside IP 
> of multi-homed host) to 192.168.0.4:80
> 
> this is the IPFW rule I made:
> 
> ipfw add 30 fwd192.168.0.4,80 tcp from any to 216.126.10.210 80
> 
> but I get an error when I try to add it I get this error:
> ipfw: getsockopt(IP_FW_ADD): Invalid argument
> 
> I've read the documentation multiple times and cannot find anything wrong. 
> Any ideas?
> 
> Thanks for your help in advance.
> 
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