Led Indicators - Comtrend Corporation AR-5381u User Manual

2.2 LED Indicators

The front panel LED indicators are shown below and explained in the following table.
This information can be used to check the status of the device and its connections.
LED Color
Green
POWER
Green
ETH 1 to 4
WPS Green
Wi-Fi Green
DSL Green
INTERNET Green
Mode
On
Off
Blink
Red On
On
Off
Blink
On
Off
On
Off
Blink
On
Off
Blink
On
Off
Blink
Function
The device is powered up.
The device is powered down.
Upgrade is in process.
POST (Power On Self Test) failure or other
1
malfunction .
An Ethernet Link is established.
An Ethernet Link is not established.
Data transmitting or receiving over
Ethernet.
WPS enabled and PC connected to WLAN
WPS disenabled when WPS

configured
After clients connected to router

about 5 minutes, LED is off
The wireless module is ready.
(i.e. installed and enabled).
The wireless module is not ready.
(i.e. either not installed or disabled).
Data transmitting or receiving over WLAN.
The DSL Link is established.
Modem is powered off.
fast: xDSL Link is training or data
transmitting.
slow: xDSL training failed.
IP connected and no traffic detected
Modem power off or modem in bridged
mode.
IP connected and IP Traffic is passing
through the device (either direction).
11
2
.