DD120 Systems
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Hardware Overview
Front Panel
Control panel
Figure 9: Control panel location
eth0 LED
eth1 LED
Power on
System status LED
Power LED
Disk LED
Figure 10: Front control panel
The control panel is on the far right side of the DD120 front panel. See Figure 9 for the location.
Figure 10 shows control panel functions.
The eth0 and eth1 LEDs glow green when the ports have a valid connection and flash green during
data transfer.
The power LED glows green when power is on.
The disk LED flashes green when any disk has data transfer activity.