IPTable Trouble

DACRepair · 01-20-2008, 04:15 PM

I am so noob with IPTABLES, i am confused.
I have tried several guides on how to use it and i have no luck yet

Essentially i am trying to forward something over 2 interfaces

I have eth0 (my internet connection) and vpn0 (my vpn connection)

i need to forward port 15001 from my ext IP to my VPN ip (lets call them xxx.xxx.xxx.xxx for ext and yyy.yyy.yyy.yyy for VPN)

could someone help me out here

thanks in advance

Panagiotis_IOA · 01-20-2008, 05:41 PM

You can find many examples by just searching in the forum and of course Google.

Actually, you'll need something like that:

Code:

iptables -t nat -I PREROUTING -p tcp -i eth0 --dport 15001 -j DNAT --to yyy.yyy.yyy.yyy:15001