GETTING STARTED
18
MultiConnect
®
Dragonfly
™
Nano MTQN-MNG1-B02 Device Guide
The MNG1 model is licensed to operate on both Verizon or AT&T networks. Refer to the Sara-R4/N4 series AT
Commands Manual for more details.
Note:
If your device is on +UMNOPROF: 0 (SW default), there is no network and you must set one.
Set at the factory
(factory default on MNG1
):
1.
This command sets your device in Cat M1 mode:
AT+URAT=7
2.
This command automatically detects the carrier network based on your device SIM, provided that
your carrier network (or MNO) is on the supported list:
AT+UMNOPROF=1
To set or switch carrier networks:
1.
Deregister the module from the network or perform an AT+CFUN=0 cycle:
AT+CFUN=0
2.
Set the carrier network (refer to the list of +UMNOPROF values):
To AT&T:
AT+UMNOPROF=2
To Verizon:
AT+UMNOPROF=3
3.
Reboot the module in order to apply the new configuration:
AT+CFUN=15
If the APN is known and will not change:
We recommend hard-coding the MNO and setting the PDP context
manually. The following example of an AT command sequence is for AT&T.
AT+CFUN=0
AT+UMNOPROF=2
AT+CGDCONT=1, "IPV4V6", "phone"
AT+CFUN=15
If the MNO is not listed
: the following command sequence is recommended.
NOTE:
We recommend chUMNOPROF separately UBANDMASK.
AT+CFUN=0
AT+UMNOPROF=0
AT+CFUN=15
AT+CFUN=0
AT+CGDCONT=..
AT+UBANDMASK=..
AT+CFUN=15
