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TD-W8951NB 150Mbps Wireless N ADSL2+ Modem Router (Annex B) User Guide
4
Chapter 2. Hardware Installation
2.1 The Front Panel
Figure 2-1
The LEDs locate on the front panel. They indicate the device’s working status. For details, please
refer to LED Explanation.
LED Explanation:
Name Status Indication
On The modem router is powered on.
(Power)
Off
The modem router is off. Please ensure that the power adapter is
connected correctly.
On ADSL line is synchronized and ready to use.
Flash The ADSL negotiation is in progress.
(ADSL)
Off
ADSL synchronization fails. Please refer to Note 1
for
troubleshooting.
On The network is available with a successful Internet connection.
Flash There is data being transmitted or received via the Internet.
(Internet)
Off
There is no successful Internet connection or the modem router is
operating in Bridge mode. Please refer to Note 2
for troubleshooting.
On Wireless is enabled but no data is being transmitted.
Flash
The modem router is sending or receiving data over the wireless
network.
(WLAN)
Off Wireless function is disabled.
On
A wireless device has been successfully added to the network by
WPS function.
Flash
WPS handshaking is in process and will continue for about 2 minutes.
Please press the WPS button on other wireless devices that you want
to add to the network while the LED is flashing.
(WPS)
Off
The WPS function is disabled or the wireless device fails to be added
to the network in 2 minutes after WPS function is enabled. Please
refer to 4.3.3.1 WPS Settings
for more information.
On There is a device connected to this LAN port.
Flash The modem router is sending or receiving data over this LAN port.
(LAN 1-4)
Off There is no device connected to this LAN port.