Cisco Systems 5000 manual Ethernet Port LEDs, Ethernet and Fibre Channel 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 .

Table D-2	Power Supply LED Descriptions (continued)
		OK LED	FAIL LED
Power Supply Condition		(Green)	(Amber)
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-4

•Ethernet and Fibre Channel LEDs, page D-4

Ethernet Port LEDs

Table D-3lists the LED descriptions for the RJ-45 Ethernet port LEDs.

Table D-3	Ethernet Port LED Descriptions
LED		Status	Description
Left		Off	No link
		Solid green	Physical link
Right		Off	No activity
		Blinking green	Activity

Ethernet and Fibre Channel LEDs

There are 20 to 26 port activity LEDs on the switch depending on whether the GEM is a Fibre Channel or 10-Gigabit Ethernet module. Table D-4describes the behavior of the port LEDs.

		Table D-4	Port-Level LEDs
		Link State		LED State	Notes
		Link Down		OFF	—
		POST failed on port		AMBER blinking yellow	—
		Administrative disabled		AMBER_ON	Depending on the product you look at, the
					LED could be off, or solid amber
		Link Up,		GREEN_ON	Blinks based on network activity
		port in STP forwarding
		state
	Cisco Nexus 5500 Platform and Cisco Nexus 5000 Platform Hardware Installation Guide
D-4					OL-xxxxx-xx