question about ipfw syntax

[Gilberto Villani Brito]

Add this rules:
$cmd 00540 divert natd all from any to <external ip> 5000 in via fxp1
$cmd 00541 divert natd all from <internal ip of computer> 5000 to any out via fxp1

Gilberto


On Sun, 23 Apr 2006 21:44:17 -0400
"Tom Cruickshank" <tcruicksh at gmail.com> wrote:

> Hello,
> 
>      I_m running Freebsd 6.0 and trying to do port forwarding on port 5000
> using ipfw.
> 
>  
> 
> Here is what I currently have.
> 
> Cmd = _ipfw _q add _  
> 
>  
> 
>  
> 
> $cmd 00530 accept all from any any to <external ip> 5000 in via fxp0
> 
> $cmd 00535 accept all from any any to <internal ip of computer> 5000 out via
> fxp0
> 
> /sbin/natd -n fxp0 redirect_port tcp <internal ip>:5000 5000
> 
>  
> 
>  
> 
> Would this be the correct method to have port 5000 open on my firewall?
> 
>  
> 
> Please let me know. Thanks.
> 
>  
> 
> Tom
> 
>  
> 
> 
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>  
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