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Hello,

I want to use the TRB 255 for remote monitoring (ideally send modbus data to webhook via NB-IoT). I would like to forward the data with NB-IoT sim card to the T-Mobile IoT Creators platform where I will forward it to my webhook by sending HTTP request. They provide a tutorial on how to set up the UDP protocol to uplink data here: https://docs.iotcreators.com/docs/_-quectel-bg96-tuino096

I managed to set up the NB-IoT sim card by changing the APN to custom APN in the webUI. However, I was not able to set all the AT commands

  • AT+CGDCONT=1,"IP","cdp.iot.t-mobile.nl" -> ERROR (this I can do in webUI but why does not it work in the console?)
  • AT+QCFG="band",0,0,80,1 -> ERROR
And of course I am not able to ping the IoT Creators UDP server with AT+QPING=1,"172.27.131.100". Could you please let me know how one can set up the UDP server address and port and how to test that this is working.


root@Teltonika-TRB255:~# gsmctl -A ATI9
Quectel
BG96
Revision: BG96MAR02A11M1G
root@Teltonika-TRB255:~# gsmctl -A AT+CGDCONT=1,"IP","cdp.iot.t-mobile.nl"
ERROR
root@Teltonika-TRB255:~# gsmctl -A AT+SERVADDR=172.27.131.100,15683
ERROR
root@Teltonika-TRB255:~# gsmctl -A AT+CGDCONT?
+CGDCONT: 1,"IP","cdp.iot.t-mobile.nl","0.0.0.0",0,0,0,0
+CGDCONT: 10,"IP","","0.0.0.0",0,0,0,0
+CGDCONT: 11,"IP","","0.0.0.0",0,0,0,0
+CGDCONT: 12,"IP","","0.0.0.0",0,0,0,0
+CGDCONT: 13,"IP","","0.0.0.0",0,0,0,0
+CGDCONT: 14,"IP","","0.0.0.0",0,0,0,0
+CGDCONT: 15,"IP","","0.0.0.0",0,0,0,0
+CGDCONT: 16,"IP","","0.0.0.0",0,0,0,0
+CGDCONT: 2,"IP","","0.0.0.0",0,0,0,0
+CGDCONT: 3,"IP","","0.0.0.0",0,0,0,0
+CGDCONT: 4,"IP","","0.0.0.0",0,0,0,0
+CGDCONT: 5,"IP","","0.0.0.0",0,0,0,0
+CGDCONT: 6,"IP","","0.0.0.0",0,0,0,0
+CGDCONT: 7,"IP","","0.0.0.0",0,0,0,0
+CGDCONT: 8,"IP","","0.0.0.0",0,0,0,0
+CGDCONT: 9,"IP","","0.0.0.0",0,0,0,0
root@Teltonika-TRB255:~# gsmctl -A AT+CFUN=0
OK
root@Teltonika-TRB255:~# gsmctl -A AT+QCFG="band",0,0,80,1
ERROR
root@Teltonika-TRB255:~# gsmctl -A AT+CFUN=1
OK
root@Teltonika-TRB255:~# gsmctl -A AT+CGPADDR
+CGPADDR: 1,10.0.9.98
+CGPADDR: 10,0.0.0.0
+CGPADDR: 11,0.0.0.0
+CGPADDR: 12,0.0.0.0
+CGPADDR: 13,0.0.0.0
+CGPADDR: 14,0.0.0.0
+CGPADDR: 15,0.0.0.0
+CGPADDR: 16,0.0.0.0
+CGPADDR: 2,0.0.0.0
+CGPADDR: 3,0.0.0.0
+CGPADDR: 4,0.0.0.0
+CGPADDR: 5,0.0.0.0
+CGPADDR: 6,0.0.0.0
+CGPADDR: 7,0.0.0.0
+CGPADDR: 8,0.0.0.0
+CGPADDR: 9,0.0.0.0
root@Teltonika-TRB255:~# gsmctl -A AT+QPING=1,"172.27.131.100"
ERROR

Thank you for suggestions, I am pretty new to this so I am king of stuck right now on how to approach this issue.

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Hello,

Could you generate a troubleshoot file and send it over to me via private message?

What's a troubleshoot file and how to generate it?

A Troubleshoot file contains a device's event logs, configuration files and other info useful for diagnostics. It can be downloaded from your device's WebUI, Troubleshoot page:

System → Administration → Troubleshoot

Best regards,

Tomas.

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Done, thanks for the reply.