Cisco Systems N3KC3064TQ10GT Manual De Usuario

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D-2
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
Chassis and Module LED Descriptions
 describes the chassis LEDs for the Cisco Nexus 3000 Series switches.
Table D-1
LEDs for the Cisco Nexus 3000 Series Fabric Extenders 
Component
LED
Status
Description
Chassis 
 
(front and back)
ID 
 
On
 
(blue)
Identifies the chassis receiving the beacon signal.
Status
Solid on
 
(green)
All diagnostics pass. The module is operational.
Off
The module is not receiving power. 
On
 
(amber)
The module is booting or running diagnostics. 
An overtemperature condition has occurred. The 
temperature threshold has been exceeded by a 
small value during environmental monitoring.
Blinking
 
(amber)
An overtemperature condition has occurred. The 
temperature threshold has been exceeded by a 
large value during environmental monitoring.
If the module fails during initial reset, the LED 
continues to blink and the module does not come 
online. 
The module has a runtime failure and is brought 
offline. 
Fan tray 
 
(front of chassis)
Status
Solid on
 
(green)
All diagnostics pass. The module is operational.
Off
The module is not receiving power. 
Solid on
 
(amber)
The module is booting or running diagnostics. 
Blinking
 
(amber)
If the module fails during an initial reset, the 
LED continues to blink and the module does not 
come online. 
The module has a runtime failure and is brought 
offline. 
Power supply
 
(front of chassis)
OK (green)
Solid on
Power supply is on and okay.
Blinking
3.3 voltage standby (VSB) is on but the power 
supply unit is not powering the other modules.
Off
No AC power to the power supply.
FAULT (amber)
Solid on
Power supply failure, overvoltage, overcurrent, 
or overtemperature.
Blinking
AC is present, 3.3 VSB on, and the power supply 
is off.
Off
Operating normally.