6 LEDs
In this chapter:
• “Front panel LEDs” on page 71
• “Rear panel LEDs” on page 73
• “Capacity upgrade kit LEDs” on page 72
• “Fibre Channel card LEDs” on page 73
• “Beacon mode” on page 74
Front panel LEDs
Figure 32 Front view of the HP D2D Backup System
Steady blue: identifies the unit
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Amber: Power off or system hardware fault
1. HP D2D Beacon LED
Steady green: Hardware is performing correctly
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Flashing red: fault with the power supply, such as
power supply or fan failure
2. System Health LED
Flashing green: network connection
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Off: no network connection or network not configured
3. and 4. LAN port LEDS
Steady green: Power connected, device ready to use
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Steady amber: Device switched off or in hibernation
with power connected
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Off: No power connected
5. Power On button/LED
Hot-plug drive LEDs
The status of hot-plug hard drives installed in the server is indicated by the drive activity LED indicator
located on the front panel of the server.
D2D Backup System HP D2D4112 71