Appendix A
Status Indicators
This section covers the following topics:
•
•
A.1
Front Indicators
A.1.1
Switch Indicators
Front panel LEDs are located on the right side of the chassis and display system, fan, and power
supply status.
Figure 21: System Status Indicators
displays the DCS-7280CR2K-30 front panel LEDs.
Figure 21: System Status Indicators
1 System status LED
3 Power supply 1 status LED
2 Fan tray status LED
4 Power supply 2 status LED
Table 6: Switch Indicators LED States (Front)
LED Name
LED State
Device Status
Blinking Green
System is powering up.
System Status LED
Green
Normal operations. Due
to power supply and fan
redundancy, this LED will
remain green if a single fan or
power supply is missing or in a
failed state.
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