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Re: how to Port Forward



Am Do, den 09.06.2005 schrieb Shahzad Chohan um 15:59:

> I'll also like to add to my previous mail.
> 
> The only reason I'm not going to use NAT is becuase I believe that you
> can't use NAT to port forward on the same subnet, i.e port forward a
> host with ip 192.168.1.1 22 to 192.168.1.2 22.
> 
> If I am wrong then can someone please show me how to do it with NAT.

> Shaz 

It is no problem.

iptables -A PREROUTING -i <input device> -p tcp --dport 22 -j DNAT --to
<target IP>:22022

Alexander

P.S. http://www-personal.ksu.edu/~seabra/linux/FedoraRules.html
  --> 4. IF YOU ARE REPLYING TO A MESSAGE --> "no top posting, please!"


-- 
Alexander Dalloz | Enger, Germany | GPG http://pgp.mit.edu 0xB366A773
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