I have a BT Voyager 2110 router and am trying to forward ports to use with Azureus. I have put the IP Address of the router into the browser and followed all the links to the port forwarding option within the Virtual Server menu'. I know the port i entered into Azureus, but what do i need to put into the 'Add New Port Forwarding Rule', 'External Packet', 'Forward to Internal Hosts' etc?