Front panel LEDs and buttons

Item	Description	Status	Definition
1	UID button/LED¹	Solid blue	Activated
		Flashing blue	1 flash per sec = Remote management or firmware upgrade in progress 4 flashes per sec = iLO manual reboot sequence initiated 8 flashes per sec = iLO manual reboot sequence in progress
		Off	Deactivated
2	NIC status LED¹	Solid green	Linked to network
		Flashing green	Network active
		Off	No network activity
3	Health LED¹	Solid green	Normal
		Flashing green	iLO is rebooting
		Flashing amber	System degraded²
		Flashing red	System critical²
4	Power On/Standby button and system power LED¹	Solid green	System on
		Flashing green	Performing power-on sequence
		Solid amber	System in standby
		Off	No power present³

When all four LEDs described in this table flash simultaneously, a power fault has occurred. For more information, see Front panel LED power fault codes.

If the health LED indicates a degraded or critical state, review the system IML or use iLO to review the system health status.

Facility power is not present, power cord is not attached, no power supplies are installed, power supply failure has occurred, or the front I/O cable is disconnected.