Modem IMSI: 31017020249039
I am having trouble setting up the PDP context with this modem. The APN appears to be set correctly, as sending the AT+CGDCONT? command results in the expected response (+CGDCONT: 1,"IP","iot.aer.net",,0,0,,0,,,0). However, when I send the AT#SGACT=1,1 command , I receive an ERROR response. Signal strength does not seem to be an issue -- sending an AT+CSQ command results in a response of +CSQ: 21,99. Do you have any ideas as to what the issue might be?