User Guide 2N® EasyGate PRO
1.
2.
Do not use particularly:
ATQ1 AT+CMUT= AT^SNFI=
ATS3= AT+CMUX= AT^SNFM=
ATS4= AT+CSCS= AT^SNFO=
ATS5= AT^SAIC= AT^SNFPT=
ATV0 AT^SM20= AT^SNFS=
AT&C0 AT^SMSO= AT^SNFV=
AT+IPR= AT^SNFA= AT^SNFW=
AT+CFUN= AT^SNFD=
4.5 SIM Card PIN protection
If a SIM card is PIN-protected and the PIN is not programmed in EasyGate, GSM LED indicates the
state and the PIN tone is transmitted on telephone line.
PIN Entering by PCManager
Like other parameters, the PIN code can be entered using a PC programming tool. The PIN will
be entered automatically upon next EasyGate power up.
PIN Entering via Telephone Line
To enter the PIN via a telephone line using the DTMF:
Hook off the telephone, you can hear the PIN tone.
Enter the PIN using the DTMF; to cancel the wrong PIN hang up before sending a .
•
Caution
Since the GSM (UMTS) module is primarily used by the EasyGate central processor
for voice calls, use AT commands carefully. You might establish a wrong module
configuration, thus making EasyGate inoperative. To solve most of these
problems, switch EasyGate off and on again to make the central processor execute
full initialization of the module.