TP-Link TD-W8901G manual Front Panel, LED Explanation Name Status Indication

TD-W8901G54M Wireless ADSL2+ Modem Router User Guide

Chapter 2 Hardware Installation

2.1The 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
Power	On	Power is on.
	Off	Power is off.
	Flash	The ADSL negotiation is in progress.
ADSL
	On	The LINE port is linked up.
	Off	The LINE port is linked down.
	Off	There is no successful PPP connection or the Router works on Bridge
		mode.
Internet
	On	A successful PPP connection has been built.
	Flash	Data is being transferred over the Internet.
	On	The wireless function is enabled but no data is being transmitted.
WLAN
	Flash	There is wireless data being transmitted.
	Off	The wireless function is disabled.
	Flash	Data is being transferred over the 1-4 (LAN) port.
	On	There is a successful connection on the corresponding 1-4 （LAN）
LAN(1-4)		port but no activity.
	Off	There is no connection on the corresponding 1-4 (LAN) port or the
		connection is abnormal.

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