Lucent Technologies Comcode 108239393 Telephone User Manual


 
Troubleshooting
4-27
Failure Code -112
Meaning: The connection between your PC's COM port and the 25-pin
connector on your telephone may be faulty.
Things to Try:
Verify that the connection between your PC's COM port and the
telephone is secure.
Verify that the COM port number you selected during the Connect
setup procedure matches the number of the COM port that is
physically connected to your telephone.
If you are using an auxiliary power supply, verify that it is properly
installed.
If you are not using an auxiliary power supply, you will need to obtain
one unless your DEFINITY system is wired to provide adjunct power to
your extension (your System Manager can provide this information).
Your Lucent sales representative can supply you with the proper power
supply, if needed.
Verify the connections between your telephone and your DEFINITY
system.
Failure Code -121
Meaning: Connect is not receiving data over the specified
COM port.
Things to Try: Follow the instructions for failure code -112.