Confirming the co line connection, Led indications confirming the co line connection, Turning off the hybrid ip-pbx – Panasonic HYBRID IP-PBX KX-TDA50 User Manual
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2.11 Starting the Hybrid IP-PBX
128
Installation Manual
LED Indications
Confirming the CO Line Connection
After initialization, program the Hybrid IP-PBX and connect CO lines to the Hybrid IP-PBX.
To confirm that the CO lines are successfully connected, dial [ ] [3] [7] + CO line number (3 digits) on a PT,
or press the PT's S-CO button. You will hear a dial tone if the CO line is available and connected.
Turning off the Hybrid IP-PBX
For safety reasons, make sure to turn off the power switch before unplugging the Hybrid IP-PBX. To unplug,
follow the reverse steps to plug it in.
Indication
Color
Description
RUN
Green
PBX status indication
•
OFF: Power off (includes normal reset)
•
ON: Power on and running (on-line)
•
Flashing (60 times per minute): Starting up
•
Flashing (120 times per minute): Starting up or resetting with:
•
the System Initialize Switch in "SYSTEM INITIALIZE"
position
•
the SD Memory Card not inserted
ALARM
Red
Alarm detection status indication
•
OFF: Normal
•
ON: Alarm (CPU stop, alarm for each optional service card)
•
Flashing: Alarm (MPR file error in restarting)