Chapter 2. Hardware Installation Guide
2.1 System requirement
Confirm your computer has been installed with networking interface card (NIC) before
connecting ADSL MODEM to your computer, with operating system supporting the TCP/IP
protocol.
2.2 LED explanation
The panel of ADSL MODEM includes one power button, one power indicator and four function
indicators, and these five indicators are explained as chart 1-1:
Name
Status
On
Power
Off
On
LAN
Flash
Off
On
ADSL
Flash
Off
Flash
Internet
Off
2.3 Rear-panel
LINE (WAN): Connect to the MODEM port of Splitter or connect to the telephone line.
Power is on.
Power is off.
There is a successful connection on the LAN port but no activity.
Data is being transferred over the LAN port
There is no connection on the LAN port or the connection is abnormal.
The LINE port is linked up.
The ADSL negotiation is in progress.
The LINE port is linked down.
There is data transmitting or receiving through the Internet.
No data transmitting or receiving through the Internet.
Chart 1-1
TD-8610
Indication
4
ADSL2+ MODEM