Description
State
Color
Function
Location
LED
Normal
operation
Solid on
Green
Indicate system
power/health at bootup
and run time
Front and rear
System
Status LED
System
powered off
Off
System
fault
On
Amber
Power shut
down by
software
Solid on
Red
Secure boot
validation
has failed
Blinking
Network Management Port LEDs
The states of the LEDs of the management port on the front panel are listed below.
Description
LED State
LED Position
No link
Off
Left
Physical link
Solid green
No activity
Off
Right
Activity
Blinking green
L1 and L2 Port LEDs
The states of the LEDs on the L1 and L2 front-panel ports are listed below.
Description
LED State
LED Position
No link
Off
Left
Physical link
Solid green
Left
No activity
Off
Right
Activity
Blinking green
Right
Cisco UCS 6400 Series Fabric Interconnect Hardware Installation Guide
11
Product Overview
Network Management Port LEDs