Simply attach a cable between the router and the device to complete the
Linksys RE6300 setup and repair a broken Linksys connection. Snatch up an Ethernet wire. Be careful not to break it. Thus, make sure the Ethernet is securely connected while setting up the connection. Remember the following: Just make sure that both devices are concurrently connected to WiFi and that they are almost in close proximity to one other. However, let's say you are unaware that a cable is utilized to reduce the distance between each item in order to join them wirelessly due to the potential for a WiFi transmission conflict.