I am in a building that does not get good Wifi reception everywhere. I also do not have any external internet access via copper, cable, or fiber and won’t in the foreseeable future. I have 8 computers located throughout the building connected to each other via Cat5e cables and a 12-port switch. In one corner of the building I get excellent 4G reception on a Verizon Jetpack. I can’t plug a Cat5e cable into the Jetpack in order to connect it to the 12-port switch, so I am wondering if there is such a thing as a wireless switch (or router?) that can connect wirelessly to my Verizon Jetpack and also connect to my 8 computers via Cat5e cables.