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Chapter 3 Motherboard Settings
GB109-PH User's Manual
3.5 System LEDs
3.5.1 UID LED & Internal Definition
Power
Yellow
The system is
On
.
Blinking
System is in Standby; System is off, but
has AC power.
Off
System has no AC power.
UID
Blue
UID activity detected.
Off
No UID activity detected.
System Error
Red
Critical system failure detected
(processors, memory, voltage
regulators, thermal events,fan failures,
NMI, etc).
Off
No critical failures detected.
Hard Disk
Green (Blinking)
Disk activity detected.
Off
No disk activity detected.
3.5.2 Rear chassis LEDs
NIC 1 (Right Upward
Triangle)
Yellow (Blinking) 1G link detected, activity detected
(82599) / Activity detected (XL710).
NIC 1 (Left Upward
Triangle)
Green (Blinking) 10G link detected, activity detected
(82599) / 1/10G link detected (XL710).
NIC 2 (Right
Downward Triangle)
Yellow (Blinking) 1G link detected, activity detected
(82599) / Activity detected (XL710).
NIC 2 (Left Downward
Triangle)
Green (Blinking) 10G link detected, activity detected
(82599) / 1/10G link detected (XL710).
NIC 3 (Right)
Green (Blinking) NIC1 activity detected.
Off
NIC1 is not active, LAN cable no
connection.
NIC 3 (Left)
Status LED
1G : Orange, 100M: Green 10M/No
connect: Off.
NIC 4 (Right)
Green (Blinking) NIC2 activity detected.
Off
NIC2 is not active, LAN cable no
connection.
NIC 4 (Left)
Status LED
1G : Orange, 100M: Green 10M/No
connect: Off.