System LED
System Status
Color
System is not powered on.
Off
System is operating normally.
Green
System is receiving power but is not operating
properly.
Amber
Modes for Port LEDs
The port LEDs, as a group or individually, display information about the switch and about the individual
ports.
Description
Port Mode
LED
The port status. This is the default mode.
Port status
STAT
The port operating speed: 10, 100, or 1000
Mb/s.
Port speed
SPEED
The PoE status.
PoE port power
PoE
PoE LED
Even if the PoE mode is not selected, the LED shows PoE problems when they are detected. The PoE LED
is only on the switches that support PoE.
Description
Color
PoE is not enabled.
Off
PoE is enabled. Ports are functioning correctly.
Green
•
PoE mode is not selected
•
At least one of the 10/100 or 10/100/100 PoE ports has been denied
power
•
At least one of the ports has a PoE fault
Blinking amber
Catalyst 3560-CX and 2960-CX Switch Hardware Installation Guide
7
Product Overview
LEDs