Attach to NB-IoT network

[HNEE]

Hi,

As I am trying to attach the BC66-T-BE DVK to the NB-IoT network, the device doesn’t get an IP assigned. Here is some debug output, that shows, that the setup is ok so far, but AT+CEREG? goes from “trying to attach or searching” to " Not registered" after about 10 seconds. Setup was successful and no errors while reading the IMEI. Any suggestions? Location is east Germany.

at+qrst=1
F1: 0000 0000
V0: 0000 0000 [0001]
00: 0006 000C
01: 0000 0000
U0: 0000 0001 [0000]
T0: 0000 00B4
Leaving the BROM

at+qsclk=0
OK

ate1
OK

at+cereg?
+CEREG: 0,2

at+cereg?
+CEREG: 0,0

at+cops=1,2,“26201”,9
ERROR

at+cops=?
+COPS: (1,“26201”,“26201”,“26201”,9),(0-4),(0-2)

at+qband?
+QBAND: 8

at+qcgdefcont?
+QCGDEFCONT: “IP”,“iot.telekom.net”

at+qigeterror
+QIGETERROR: 0,operate successfully

ati
Quectel_Ltd
Quectel_BC66
Revision: BC66NBR01A10

[HNEE]

Update:
The SIM Card was not activated. Now I was able to connect to the Network.
But now, as others mentioned, I cant get the ‘last payload’ in the GUI. I will wait for an update in other posts.

[afzal_m]

Sorry, I missed this post.

Showing the payload in our GUI is not a problem for new devices.

What you need to do is the following:

APN cdp.iot.t-mobile.nl
Send your payload to: 172.27.131.100