Led Indicators - Comtrend Corporation VR-303 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
Red
ETH 1 to 4 Green
WLAN Green
WPS Green
Green
USB
Red
DSL Green
Green
INTERNET
Mode
On The device is powered up.
Off The device is powered down.
POST (Power On Self Test) failure or other
malfunction. A malfunction is any error of internal
On
sequence or state that will prevent the device from
connecting to the DSLAM or passing customer data.
On An Ethernet Link is established.
Off An Ethernet Link is not established.
Blink Data transmitting or receiving over LAN.
On The wireless module is ready.
(i.e. installed and enabled).
The wireless module is not ready.
Off
(i.e. either not installed or disabled).
Blink Data transmitting or receiving over WLAN.
On WPS enabled and PC connected to WLAN.
WPS disenabled when WPS configured.
Off After clients are connected to router for about 5
minutes, LED is OFF.
Blink The router is searching for WPS clients or WPS is
un-configured.
On USB mass storage, USB hub or USB printer is
connected; or USB dongle connection is UP.
Off No USB device connected.
On USB dongle attached, connection is DOWN.
On xDSL Link is established.
Off xDSL Link is not established.
Blink fast: xDSL Link is training or data transmitting.
slow: xDSL training failed.
On IP connected and no traffic detected. If an IP or
PPPoE session is dropped due to an idle timeout, the
light will remain green if an ADSL connection is still
present.
9
Function