Allied Telesis AT-x230-18GP - Manual (Page 32)

Chapter 1: Overview
22
LEDs
This section describes the four types of LEDs on the x230 Series
Switches:

“POWER and FAULT LEDs” on page 22

“10/1000BASE-T/100BASE-TX Link/Activity/Speed LED and PoE
status LED” on page 24

“SFP LEDs” on page 27

“SD card LED” on page 28
POWER and
FAULT LEDs
The POWER LED reports the status of AC power and is located on the
front panel of the of the switches beside the console port. See Figure 7.
Note
All port LEDs are OFF when the switch is operating in the low power
mode. To toggle on the LEDs, use the ecofriendly button. See
“ecofriendly button” on page 30 for more information.
F IGURE 7. POWER LED ON AN X 230 S ERIES S WITCH
POWER LED
10GP
CONSOLE
RS-232
SD
FAULT
POWER
D
1000 LINK ACT 10/100 LINK ACT
2
1
ess Label
Power LED