
Cingular Communication Manager Help
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Error 680: There is No Dial Tone
This error typically occurs only when you are using an external wireless
device (such as a phone) rather than a device that is internal to your PC.
The following causes are typical:
Another Program is Using Your Wireless Device
This error can appear if another program is already using your wireless
device. Shut down any other programs that may be using your wireless
device and then try to connect again.
Incorrect Device Selected
Verify that the device selected on the GSM tab of the Settings window
is the
device you wish to use for cellular connections.
Error 691
This error may be reported if Communication Manager has received an
Authentication Error from an EDGE/GPRS network.
Resolution
Click on the Cancel button and wait for Communication Manager to
display "Ready to Connect." Then try again.
Error 692
This error is typically reported if Communication Manager has lost its
connection with the phone or device.
Resolution
1. Click on the Cancel button and wait for Communication Manager to
display "Ready to Connect" Try to connect again.
2. If this problem continues to occur, close Communication Manager.
Then, restart the software and try to connect again.
3. If the problem still appears, disconnect the wireless device from your
computer (if it is a PC Card, eject it) and then reattach. Try to connect
again.
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