Dell PowerSwitch S4048-ON - Switch status; LED display

Switch status
You can view S4048–ON status information using the light emitting diodes (LEDs).
LED display
The S4048–ON includes LED displays on both the I/O Port and PSU side of the chassis, as shown. Some LED behaviors may
change after you install your software.
Figure 4. S4048–ON LEDs
1. SFP+ port Link and activity LEDs
2. System LEDs
3. QSFP+ port LEDs
4. FAN LED
5. Management port LEDs
6. PSU LED
8
The S4048–ON switch