TANDBERG 880, 990, 770 user manual Test subsystem

Models: 880 990

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Test subsystem

TANDBERG Videoconferencing System

Advanced use

Test subsystem

You can test the different subsystems of your videoconferencing equipment.

Far End Loop (ISDN only)

SetLocal: This system will loop all incoming audio and video. · The far end will see its own video and hear its own audio.

·The local side will see and hear the far end. An on-screen indicator will indicate ‘Local Loop’.

RequestRemote: A request will be sent to set the far end in loop. · The far end will see and hear the local side (varies depending on

implementation of loop functionality).

· The local side will see its own video and hear its own audio (if the far end supports loop).

If ‘Far End Loop’ is set to ‘RequestRemote’ while in a call and the call is subsequently disconnected, ‘Far End Loop’ will be set to ‘Off’.

System Selftest

The system performs a check to determine internal hardware integrity. Test Network is useful when you want to check if your network connection is active.

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Page 91
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TANDBERG 880, 990, 770 user manual Test subsystem