S e n d d o c u m e n t c o m m e n t s t o n e x u s 3 k - d o c f e e d b a c k @ c i s c o . c o m
D-3
Cisco Nexus 3000 Series Hardware Installation Guide
OL-25338-04
Appendix D LED Descriptions
Chassis and Module LEDs for the Cisco Nexus 3000 Series Switches
For a description of the status indicated by the two power supply LEDs, see the
“Power Supply Status”
section on page D-3
.
Power Supply Status
This section describes the power supply LED indicators for the Cisco Nexus 3000 Series switches.
Table D-2
describes the status indicated by the two LEDs on each power supply.
Port LEDs
Table D-3
lists the LED descriptions for the RJ-45 Ethernet port LEDs.
Port LED
Indicates LED
status
Off
The port is not active or the link is not connected.
Solid on
(green)
The port is active. The link is connected and
operational.
Solid on
(amber)
The module or port is disabled through the CLI
command or the module is initializing.
Blinking
(amber)
The port is faulty and has been disabled.
Table D-1
LEDs for the Cisco Nexus 3000 Series Fabric Extenders (continued)
Component
LED
Status
Description
Table D-2
Power Supply Status Indicated by the OK and FAIL LEDs
Condition
OK LED Status (Green)
FAIL LED Status (Amber)
No AC power to the power supplies
Off
Off
Power supply failure (includes
overvoltage, overcurrent,
overtemperature, and fan failure)
Off
On
Power supply warning events where the
power supply continues to operate
(high temperature, high power, and
slow fan)
Off
1 blinking
AC present/voltage standby (VSB) on,
and power supply unit off
blinking
Off
Power supply On and OK
On
Off
Table D-3
Ethernet Port LED Descriptions
LED
Status
Description
Left
Off
No link
Solid green
Physical link
