Arista 7050 Series Quick Start Manual page 35

1 Power supply status
LED
2 -48V
Table 11: DC Power Supply Status LED States (Rear)
the DC power supply status LED states.
Table 11: DC Power Supply Status LED States (Rear)
Power Supply State
Input power present
Normal operation
Input power present Power
Supply fault
No Input power Supply
installed in chassis
Input power present
Supply not installed in
chassis
Note: You can narrow down the error condition by logging in to the switch to view the specific
device state. Refer to the Arista User Manual's Switch Environment Control chapter, under
the topic Viewing Environment Status, for further information on the show environment
commands.
3 Battery Return
4 Protective Earth
PWR-500-DC-F PWR-511-DC-RED
PWR-500-DC-R PWR-511-DC-Blue
Green Green
Blinking Yellow Blinking Yellow
Off Off
Blinking Yellow Blinking Yellow
provides status conditions that correspond to
Status Indicators
31