SimRush One Controller Cable Guide
Ether port 1 – AUX 1 – This is designed to only be used when connecting to another broadband (e.g BT). This provides the system two paths out to the internet as failover.
Ether ports 2-4 – LAN – This is for your hardware to be connected into (e.g. PC’s, Switches, Wireless, CCTV)
Ether port 5 – ODU1 – This is designed to only be used to power the Outdoor unit with the 4G SIM card inside.

Please ensure you have all cables connected to the right port.