Leds, Pwr/sys leds, Gure 5: pwr led on at-gs950/10ps – Allied Telesis AT-GS950/10PS User Manual
Page 24: At-gs950/10ps pwr led functional descriptions
Chapter 1: Overview
24
LEDs
There are four types of LEDs on the AT-GS950 Switches:
“10/100/1000 BaseT Link Activity LEDs” on page 26
PWR/SYS LEDs
The PWR LED reports the status of AC power and is located on the left
side of the front panel of the AT-GS950/10PS switch. See Figure 5.
Note
All of the port LEDs are off when the switch is operating in the low
power mode. To toggle on the LEDs, use the eco-Friendly button.
See “eco-Friendly Button” on page 33 for more information.
Figure 5. PWR LED on AT-GS950/10PS
Table 3 describes the PWR LED for the AT-GS950/10PS switch.
On the AT-GS950/16PS and AT-GS950/48PS switches, the power and
FAN status is indicated with a system or SYS LED. See Figure 6 on page
25 and Figure 7 on page 25.
Table 3. AT-GS950/10PS PWR LED Functional Descriptions
LED
State
Description
PWR
Off
Indicates either the switch is not receiving
AC power or the AC input power is operating
outside the normal range.
Steady
Green
The switch is receiving AC input power and is
operating normally.
PWR LED