Mitsubishi Electric AT&T T250 User Manual page 93

Connecting to the Internet with your MobileAccess™ T250
phone
To use the phone as a modem, connect the PC cable to both your phone
and the RS232 port (DB9 port) on your computer.
Click on Dial-Up Networking and the icon for your wireless IP connection.
Then click Connect.
You will now be connected to the Internet over the wireless IP (CDPD)
network.
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