HP (Hewlett-Packard) 686784-001 Server User Manual


 
Server Component Identification 79
Rear Panel LEDs and Buttons
Item Description LED Color Status
1 RJ-45 activity LED Green On or flashing = Network activity
Off = No network activity
2 RJ-45 link LED Green On = Linked to network
Off = Not linked to network
3 Power supply LED Green On = Power turned on and power supply
functioning properly
Off = One or more of the following conditions
exist:
AC power unavailable
Power supply failed
Power supply in standby mode
Power supply exceeded current limit
4 UID LED button Blue On = Activated
Flashing = System remotely managed
Off = Deactivated