Cisco Nexus 7000 - Appendix D Chassis and Module LEDs; Switch LEDs

D-1
Cisco Nexus 7000 Series Hardware Installation and Reference Guide
OL-23069-07
APPENDIX
D
Chassis and Module LEDs
This appendix lists the Cisco Nexus 7000 Series system LEDs and describes the conditions they indicate
for the chassis and each type of module installed in the chassis.
This appendix includes the following sections:
• Switch LEDs, page D-1
• Supervisor Module LEDs, page D-2
• I/O Module LEDs, page D-4
• NAM-NX1 Module LEDs, page D-5
• Fabric Module LEDs, page D-6
• Power Supply LEDs, page D-6
• Fan Tray LEDs, page D-7
Switch LEDs
Table D-1 describes the switch LEDs that are located on the front of the chassis.
Table D-1 Switch LEDs
LED Color Condition
PSU Green Power supply units are all operational.
Amber One of the following problems has occurred:
• Any power supply unit LED is red.
• Any power supply unit is down.
FAN Green Fan tray modules are all operational.
Amber At least one fan tray module has a red STATUS LED.
SUP Green Supervisor modules are all operational.
Amber At least one supervisor module has a red STATUS LED.
FAB Green Fabric modules are all operational.
Amber At least one fabric module has a red STATUS LED.