LEDs
LEDs
You can use the LEDs to monitor overall system status and power supply input and output status as well as
port and alarm status.
Figure 7: Switch LEDs
System LED
The System LED shows whether the device is receiving power and is functioning properly.
Table 2: System LED
Color
Off
Blinking
green
Green
Red
Express Setup LED
The Express Setup LED displays the status of the initial setup for the initial configuration.
Table 3: Setup LED
Color
Off (dark)
Solid green
Blinking
green
Solid red
Cisco Catalyst IE3400 Heavy Duty Series Hardware Installation Guide
6
Status
Switch is not powered on.
Boot fast (power-on self test) is in progress.
Switch is operating normally.
Switch is not functioning properly.
Status
Configured as a managed switch.
Operating normally running the initial setup configuration.
Performing the initial setup, in recovery, or the initial setup is incomplete.
Failed to start initial setup or recovery because there is no available port to link the switch
to the management station. Disconnect a device from a switch port, and then press the Express
Setup button.
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