Connect to Your NAT's web interface, and login. Click Application & Gaming -> Single Port Forwarding:
Add 1 rules for RaidenFTPD ftp server (for the normal server port 21)
external port 21, internal port 21, protocol tcp, to ip address = Your LAN IP-address,enable
And if you are setting up a SSL RaidenFTPD ftp server, add the rules like above but for your implicit ssl port and explicit ssl port.
The setup is not done yet, you need to setup data ports forwarding too.
Click Application & Gaming -> Port Range Forwarding:
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REVISION 2.4 , 2007/04/24
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