2 Set your terminal program to use this com port number and set the serial port to
460,800 bps.
3 To register your modem, enter the command AT+CGDCONT=1,“ IP”, “<APN>”
Where <APN> is the Access Point Name associated with your SIM card. For
example to register on an AT&T network using the AT&T APN Broadband you
enter the following command.
AT+CGDCONT=1,”IP”,”Broadband”
The terminal program should then show OK as the modem’s response.
4 Next, check that the modem is attached by entering the command AT+CGATT?
The modem should respond:
+CGATT: 1
OK
5 If the modem responds with +CGATT: 0, then it is not attached to the network
and you must manually attach it by entering the command AT+CGATT=1.
Connecting to the Internet
1 To connect to the Internet, you need to set up a Dial-up connection. To setup a
connection, follow the steps for your OS.
Window 7:
Go to the Control Panel / Network and Sharing Center and click on
Setup a New Connection.
Windows 8.1/8:
From the charms bar, select Settings / Control Panel / Network
and Sharing Center and click on Setup a New Connection.
Windows 10:
From the Start button, select Settings / Network and Internet /
Dial-up then click on Setup a New Connection.
2 Follow the prompts to set up your new dial-up connection. When you come to the
screen that asks you to enter the phone number, user name, and password,
enter *99# as the phone number and leave the user name and password boxes
empty.
3 Click Connect to connect to the Internet. Once connected, you may open your
browser and go to a familiar Web site. If it works, Congratulations! Your
Installation is complete. If your modem is NOT working please see Appendix B - If
You Need Help.
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