GL.iNet GL-MT300N is my model :)

Okay it's pretty simple.

Router Asus N66U everything connects to this all traffic etc.

I also have this little extender ( forget that for now i am not using it )

I want to be able to connect the a device via ethernet to the

GL.iNet GL-MT300N and then it connect to my existing WiFi network, and allow me to connect to the Ip address of the connected LAN device.

At the moment when i type in the IP i am getting "Connection Refused"

Kind regards,

RYan