I have recently purchased DIGI XBEE CELLULAR LTE CAT 1 DEV.
I was following the tutorial, and successfully sent sms to phone number, and connected to echo server.
However, today I can’t connect to echo server anymore, I realize that the device is not connected to internet.
The MY field is 0.0.0.0, and the AI field is 23, indicating it is connecting to internet.
Could you please help me to solve the problem? The device is really new, and I have used it for only one day…