HP ProLiant BL20p G4 Server-Blade - Manual (Page 7)

Component identification 7
Front panel LEDs
Item Description Status
1 UID LED Blue = Identified
Blue flashing = Active remote management
Off = No active remote management
2 Health LED Green = Normal
Green flashing = Booting
Amber = Degraded condition
Red = Critical condition
3 NIC 1 LED* Green = Network linked
Green flashing = Network activity
Off = No link or activity
4 NIC 2 LED* Green = Network linked
Green flashing = Network activity
Off = No link or activity
5 NIC 3 LED* Green = Network linked
Green flashing = Network activity
Off = No link or activity
6 NIC 4 LED* Green = Network linked
Green flashing = Network activity
Off = No link or activity
7 System power LED Green = On
Amber = Standby (auxiliary power available)
Off = Off
8 Fault/UID Blue = Unit ID
Amber flashing = Drive failure
Off = Not in management mode