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ELS61 PDP: connection failed error | Telit Cinterion IoT Developer Community

July 19, 2017 - 9:51am, 2469 views

Hi, we are trying to use the ELS61 EU board in Singapore and we are getting this error

^SIS: 3,0,94,"PDP: connection failed"

which we have never received in the EU yet. 

Does anyone know where the error might come from and how one could fix it?

Thanks!

Those are the command we tried:

+PBREADY

AT+CPIN?

+CPIN: READY

OK

AT^SICS=0,"conType","GPRS0"

OK

AT^SICS=0,"apn","e-ideas"

OK

AT^SICS=0,"user","65ideas"

OK

AT^SICS=0,"passwd","65ideas"

OK

AT+CREG?

+CREG: 0,1

AT+CREG=1

OK

AT+CREG?

+CREG: 1,1

OK

AT^SICS=0,"inactTO","60"

OK

AT^SICS=0,"dns1","0.0.0.0"

OK

AT+CREG?

+CREG: 1,1

OK

AT^SISS=3,"srvType","Http"

OK

AT^SISS=3,"conId",0

OK

AT^SISS=3,"cmd","get"

OK

AT^SISS=3,"address","http://www.google.com"

OK

AT^SISO=3

OK

^SIS: 3,0,2200,"Http www.google.com:80"

^SIS: 3,0,94,"PDP: connection failed"