@Schmoo Yes, they can work like that, both Ethernet wired and not. Also, in regard to Deco nodes Ethernet wiring, see General questions about Ethernet Backhaul feature on your Deco I have both M5 and...

@Curiosity898 Deco E4 comes with 100Mbps Ethernet ports. 100Mbps is the maximum Internet speed you could get if your Main Deco is E4.

@DMKKG Yes, it is also the case if you will run ISP router in bridge mode. Main Deco must be connected to LAN port of your router/bridge/modem. In that router mode, only one LAN Ethernet port should...

@familyr Your Main Deco seems to be fine. Your Internet link is good. No issues between Main Deco and router. You know that in AP mode, any wired Deco can be Main Deco, right? To check what speed...

@familyr You said you tried rebooting Decos, but for the purpose of troubleshooting I would suggest the following: 1. Power off all Satellite Decos. 2. Power Main Deco off and then on, it is the only...

@ukgbar1 These are two separate WiFi networks, even if you make them run with same SSID. It is recommended to turn off Virgin hub WiFi, if you want mobile devices to have seamless transfer between...