At the beginning of May I will be switching to the Telkom LTE 4G Internet service using a Huawei B593 router. This router will also be used for my network using the EtherNet connecters. As the router will always be switched on so that my wife can use the Internet connection via the WiFi connection, I would like to know how I could disconnect my computer from the Internet and still keep it connected to the router to use the network. Can anyone help?