TANDBERG D1392602 User Manual page 5

TANDBERG Video Portal
If communication cannot be established between the PC/terminal and the TANDBERG Video Portal's Data port the
following should be checked:
•
Verify that the serial cable is a straight through 9-pin to 9-pin cable
•
Confirm that the configuration of the PC/terminal's serial RS-232 port is identical to the configuration of
the TANDBERG Video Portal RS-232 port.
•
Verify that the PC/terminal's serial RS-232 port is working properly by connecting it back-to-back to
another PC/terminal and send characters in both directions
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It requires a null-modem cable to perform this test
D1392602
Data port Command Interface User Guide
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