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Chapter 6
| Switch Management
Understanding the System Status LEDs
Understanding the System Status LEDs
The switch includes a display panel of key system LED indicators. The LEDs, which
are located on the front panel, are shown below and described in the following
table.
Figure 26: System LEDs
1
System Status LEDs.
Table 11: System Status LEDs
LED
Condition
PSU1/PSU2
On Green
On Amber
Off
Diag
On Green
On Amber
Fan
On Green
On Amber
Loc
Flashing Amber
Status
Power supply 1/2 is installed and operating normally.
The power supply has detected a fault.
The power supply unit is not installed.
The system diagnostic test has completed successfully.
The system self-diagnostic test has detected a fault.
Fans are operating normally.
A fan failure has been detected.
Activated through remote software to assist identification
of the switch unit within a rack.
– 48 –
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