Cisco Nexus 7000 - Fan Tray LEDs

D-7
Cisco Nexus 7000 Series Hardware Installation and Reference Guide
OL-23069-07
Appendix D Chassis and Module LEDs
Fan Tray LEDs
Fan Tray LEDs
Table D-7 describes the fan tray LEDs.
Off The AC or DC output power is outside the valid range.
Fault Off The AC or DC output voltage and power supply unit tests are okay.
Flashing red Self-diagnostic tests have failed or another power supply failure has
occurred.
ID Flashing blue The operator has activated this LED to identify this module in the chassis.
Off This module is not being identified.
Table D-6 Power Supply LEDs (continued)
LED Color Condition
Ta b l e D - 7 F a n Tr a y L E D s
LED LED Indication Condition
STATUS Green The fan tray is operational.
Flashing red One or more fans is running below the threshold speed.
The fan tray is receiving insufficient power.
Off No power is going to the fan tray.
ID Flashing blue The operator has activated this LED to identify this module in the
chassis.
Off This module is not being identified.