Cisco Systems N6KC600496Q, N6004SBUNP1L Port LEDs, Conditions Indicated by the Power Supply LEDs

Appendix D LEDs

Port LEDs

Se n d d o c u m e n t a t i o n c o m m e n t s t o n ex u s 5 k d o c s @ c i s c o . c o m .

Indicator	Location	Function	Color	Status	State
PSU Status	Power Supply	PSU Health	Green	Off	No AC power to power
Indicators	(front)	(multi-color)			supply
				Solid On	Power supply on and
					OK
			Amber	Solid On	Power supply failures,
					over voltage, over
					current, over
					temperature
				1 Hz	AC present, 3.3VSB
				blinking	on, PSU is off
				Off	Operating normally
Chassis Locator	Front of Chassis	Identify	Blue	Solid O	Chassis has been
		selected chassis			selected for locating
				Off	Chassis is not selected
					for locating.
Table D-1table describes the status of the two power supply LEDs

Conditions Indicated by the Power Supply LEDs

You can determine the power supply conditions by combining the LED states of the OK and FAIL LEDs (see Table D-1).

Table D-1	Power Supply LED Descriptions
		OK LED	FAIL LED
Power Supply Condition		(Green)	(Amber)
No AC or DC power to all power supplies.		Off	Off
Power supply failure, including over voltage, over current, over temperature,		Off	On
and fan failure.
Power supply warning events where the power supply continues to operate.		Off	Blinking
These events include high temperature, high power, and slow fan.
AC present, 3.3 voltage standby (VSB) on, and the power supply unit is off.		Blinking	Off
For a DC power supply, it indicates that DC power is present.
Power supply on and OK.		On	Off

Port LEDs

This section includes the following topics:

•Ethernet Port LEDs, page D-3

•Ethernet and Fibre Channel LEDs, page D-3

Cisco Nexus 6000 Series Hardware Installation Guide

D-2 OL-xxxxx-xx