IBM 3745 Problem Determination Manual page 293

PLUG TEL WRAP THEN PRESS GO
Cause:
The test requires the wrap plug.
Action:
• Plug the line plug into the telecommunication wrap at the cable end (telephone company
end).
• Press Go to continue the test.
REM DTE OR REMOTE MODEM ERROR
Cause:
Faulty remote OTE or remote modem.
Action:
• Ask the 'remote operator to perform the remote modem wrap test:
With a telecommunication wrap plug at the telephone company end if the remote
equipment is a lICS.
With a modem wrap plug if any other remote equipment.
• Press the EXIT key to return to the background display;
REM MODEM ERROR
Cause:
Faulty remote modem.
Action:
• Ask the remote operator to perform the remote modem self-test.
• Press the EXIT key to return to the background display.
TEL LINE OR REM MODEM ERROR
Cause:
Faulty line, remote modem, or OTE.
Action:
TEL LINE ERROR
• Ask the remote operator to perform the remote modem wrap test with a telecommunication
wrap plug at
th~
telephone company end.
Contact your telecommunication line service.
• Press the EXIT key to return to the background display.
Cause:
Faulty telecommunication line.
Action:
• Contact your telecommunication line service.
• Press the EXIT key to return to the 'background display.
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IBM 3745 Communication Controller: Problem Determination Guide
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