3g and 4g lights are flashing on my new RUTX11. Ethernet light is let. Both WiFi lights are lit. There is 1 sim card in slot 2. All 4 antennae are connected. Under the word WAN; sim1, sim2, wifi and eth lights are out. Signal strength bars show nothing.
In the network interface page, lan is 'up' but everything else is 'down'.
I can connect to the device via ethernet and change settings, but nothing at all suggests the internet is working from the sim. I've fiddled with settings but nothing happens. There's no manual for this so I have no idea what to try.