Hi,
I am trying to use the 4G Module in a RED 20/60 Device.
Configuration is set with 3G/UMTS failover and APN / Dial String set correctly.
Using the USB-Dongle E3372 it is working and connecting via failover.
Then I put the Sim-Card from the E3372 into the 4G module and remove the USB-Dongle.
The red light on system is shortly on but then it restarts with searching hard-wired connections.
The activity light on the back of the 4G Module is constantly on.
Why is the USB-Dongle working and the SIM-Card just switched to the 4G Module not working anymore?
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