Table 1.
Front Panel LEDs
Icon
LED Activity
Description
Power
Solid green
Power is supplied to the modem router.
Solid red
POST (power-on self-test) failure or a device malfunction has occurred.
Off
Power is not supplied to the modem router.
Restore factory
settings
The LED blinks momentarily when the Restore Factory Settings button on
the bottom of the unit is pressed for 6 seconds. The Power LED then blinks
red three times when the Restore Factory Settings button is released and
then turns green as the gateway resets to the factory defaults.
LAN
Solid green
The LAN port has detected an Ethernet link with a device.
Blinking green
Data is being transmitted or received.
Off
No link is detected on this port.
USB
Off
•
No USB device connected.
•
“Safely Remove Hardware” has been activated.
•
An error has occurred with the device.
Solid green
USB device is ready to use.
Blinking green
USB device is in use.
DSL
Solid green
You have a DSL connection. In technical terms, the DSL port is
synchronized with an ISP’s network-access device.
Blinking green
Indicates that the modem router is negotiating the best possible speed on
the DSL line.
Off
The unit is off or there is no IP connection.
Internet
Solid green
You have an Internet connection. If this connection is dropped due to an
idle time-out but the DSL connection is still present, the light stays green. If
the Internet connection is dropped for any other reason, the light turns off.
Solid red
The Internet (IP) connection failed. See
Troubleshooting the Internet
Connection
on page
131 for troubleshooting information.
Blinking green
Data is being transmitted over the DSL port.
Wireless
Icon is on the
Wireless
button
Off
No Internet connection is detected or the device is in bridge mode (an
external device handles the ISP connection).
Solid green
There is wireless connectivity.
Blinking green
Data is being transmitted or received over the wireless link.
Off
There is no wireless connectivity. You can still plug an Ethernet cable into
one of the LAN ports to get wired connectivity. See
Turn Off Wireless
Connectivity
on page
30 for more information about the use of this button.
WPS
Icon is on the
WPS button
Solid green
Indicates that wireless security has been enabled.
Blinking green
WPS-capable device is connecting to the device.
Off
WPS is not enabled. See
Wi-Fi Protected Setup (WPS) Method
on page
32
for more information about the use of this button.
Chapter 1.
Hardware Setup
|
11
N300 Wireless ADSL2+ Modem Router DGN2200