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LED definition:
LED
SYS
LAN 1, 2
HDD 1, 2, 3, 4
Rear View
u v w x
Color
Function
Green
Indicating system status.
1. One flash per 0.5 second：the system is booting.
2. One flash per 1.0 second：the system is being shutdown.
3. One flash per 2.0 second：the system is rebuilding.
4. Always on：the system is ready.
Red
Indicating system alert.
1. When system is booting, the orange LED will turn on for
1 second while BIOS is doing POST (power on self
test), then the LED turns to green.
2. One flash per 0.5 second：when one of the redundant
power supplies fails at normal operation. And the server
will generate a buzzer to alarm the administrator. The
buzzer can be disabled by pressing the red button at the
rear panel outlet once.
3. One flash per 1.0 second：when one or more of the 6
Fans fail. Fan 1 to 4 are on the backplane. Fan 5 is the
chassis fan and Fan 6 is the CPU fan.
4. The orange LED is continuously on when the server is
identified. The unique design finds out the appliance
quickly and makes it in control.
Green
On: LAN is connected at 100Mbps speed.
Blink: Transmitting or receiving data through the LAN.
Red
On: LAN is connected at 10Mbps speed.
Blink: Transmitting or receiving data through the LAN.
Green
Continuously on: the HDD is identified.
Blink: there is transmit or receive activity from drive.
Off: there is no drive in this drive bay.
Red
On: this HDD fails. In this situation, you need to replace
with a new drive.
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