About the Nokia IP390 Appliance
IP390
, 105i & 105s
Security Platform Installation Guide
23
System Status LEDs
You can monitor the basic operation of the appliance and NICs by
checking their status LEDs. The system status LEDs are located on the front
panel of the appliance, as
Figure 4
shows.
Figure 4 Appliance Status LEDs
Table 5
shows the system status LEDs and describes their meaning.
Table 5 System Status LEDs
Status Indicator
Meaning
Symbol
Solid blue
Power on
Solid yellow
Appliance is experiencing an
internal voltage problem.
Blinking yellow
Appliance is experiencing a
temperature problem.
Solid red
One or more fans are not
operating properly.
Power supply over temperature
fault.
Blinking green
System activity indicator
00526
!
Power indicator (blue)
Fault (red)
Warning (yellow)
System OK (green)
!
!
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