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.
DescriptionColor
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
Console LEDs
The console LEDs show which console port is in use.
If you connect a cable to a console port, the switch automatically uses that port for console communication.
If you connect two console cables, the USB-mini console port has priority.
DescriptionColorLED
RJ-45 console port is active.
USB-mini console port LED is not
active.
GreenRJ-45 console port
Port is not active.
USB-mini console port is active.
Off
USB-mini console port is active.
RJ-45 console port LED is not
active.
GreenUSB-mini console port
Port is not active.
RJ-45 console port is active.
Off
Port LEDs
RJ-45 ports and SFP-module slots have port LEDs. These LEDs, as a group or individually, provide information
about the switch and about the individual ports.
Catalyst 3560-CX and 2960-CX Switch Hardware Installation Guide
8
Product Overview
LEDs