After some more research on the connection issues we've been having, here's some more guidelines for connecting to the FSHost;
1. Lock your FS9 Frame Rate to 20FPS
2. On your Router, forward the following ports to the IP address of your FS9 machine
- UDP 23456
- UDP 6073
- UDP 2300-2400
3. Ensure you're running DirectX 9
I've enabled the FSNavigator ports on the Server so you should now be able to connect this also.
Greg