Leds; Status Leds; Table 6: Status Leds - Allied Telesis AT-IE300-12GP Installation Manual

LEDs

Status LEDs

The following sections describe the LEDs on the switches:
"Status LEDs" on page 41

"Twisted Pair Port LEDs" on page 42

"SFP Slot LEDs" on page 44

"PoE Status LEDs" on page 45

The status LEDs are defined in Table 6.
LED State
Off
Solid Amber
Fault
Five flashes
followed by
a pause
Six flashes
in two
seconds
PWR1 Off
Table 6. Status LEDs
Description
The switch is operating normally or powered
off.
The switch is booting up.
The switch is experiencing an alarm
condition. Use the SHOW FACILITY-
ALARM STATUS command to view active
alarms. The ALARM FACILITY command in
the Global Configuration mode is the
command for programming the Fault LED to
flash in response to an alarm condition. The
following example of the command
configures the switch to flash the Fault LED
if port 1 does not have a link to a network
device:
alarm facility link-down
port1.0.1 led
For more information about the command,
refer to the Software Reference for IE300
Series Switches or Command Reference for
IE300 Series Switches.
The switch is overheating and might
shutdown.
The switch is not receiving power on the
PWR 1 connector or the input power from
the DC power supply is outside the normal
operating range of the unit.
IE300 Series Installation Guide
41