You are unable to connect to an online
subscription service
Action:
If the line you are accessing requires error
control to be turned off, do so using the AT command AT&Q6%C0.
If the ISP you are accessing requires access
at a decreased baud rate, reconfigure the communications software
to correct the connection baud rate to match the ISP.
If this does not work, force a slower baud
rate (14400 baud) with the AT command AT&Q6N0S37=11.