Allied Telesis AlliedWare Plus AT-GS980M/52, Installation Manual, Page: 31 / 94

GS980M Series Installation Guide
31
Fault and Power LEDs
The Fault and Power LEDs are shown in Figure 7.
Figure 7. Fault and Power LEDs
Note
The USB LED is described in “USB Port” on page 33.
The states of the LEDs are described in Table 6.
Table 6. Fault and Power LEDS
State Description
Fault LED
Off The switch is operating normally or is not
powered on.
Flashing Amber The power supply or switch is
experiencing a problem, such as
overheating. To troubleshoot the problem,
view the log messages by displaying the
system log file.
Power LED
Solid Green The power supply and switch are
operating normally.
Off The switch is powered off or the input
power is outside the normal operating
range.
Fault and Power LEDs