Component identification 10
Rear panel LEDs and buttons
Item Description
Status
1
NIC link LED
Green = Link exists
Off = No link exists
2
NIC status LED
Green = Activity exists
Flashing green = Activity exists
Off = No activity exists
3
UID LED button
Blue = Identification is activated
Flashing blue = System is being
managed remotely
Off = Identification is deactivated
4
Power supply LED (for hot-plug HP
CS power supplies only)*
Green = Normal
Off = One or more of the following
conditions exists:
•
Power is unavailable
•
Power supply failed
•
Power supply is in standby mode
•
Power supply error
*Not shown