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Re: ip:2222 forward to 10.1.1.1:22 not working



On Mon, Dec 10, 2001 at 10:21:57AM -0500, Joe Ellis wrote:

> i'm having a problem ssh'ing to an internal box from the external device.
> 
> this doesn't seem to work:
> iptables -t nat -I PREROUTING -d $ip -p tcp --dport 2222 -j DNAT --to 
> 10.1.1.1:22

The inbound interface is missing there. You have it in the lines that work.

> i figured that alone will work becuase i run this for vnc and it works 
> perfectly:
> iptables -t nat -A PREROUTING -p tcp -i eth0 -d $ip --dport
> 5900 -j DNAT --to-destination 10.254.0.10
> iptables -t nat -A PREROUTING -p tcp -i eth0 -d $ip --dport
> 5800 -j DNAT --to-destination 10.254.0.10
 



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