2
System Requirement
l
Mainboard with USB support
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Pentium II CPU and above or compatible
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RAM: 64M or above
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Windows 98SE, Windows 2000, Windows ME, Windows XP, Windows 2003
Server
NOTE: For Windows XP it is recommended that your PC have at least 128 M Bytes of memory.
LED definition
Below is the front panel of ADU-2120 and its LEDs definition.
LED
Definition
USB
–
Red
Flashing when is attaching and configuring
USB
–
Green
Solid green when the connection to PC is OK and the driver
is well installed.
ADSL
–
Red
Flashing when the software downloading from PC is suc-
cessful.
ADSL - Green
Flashing when is trying to connect to ADSL DSLAM
Solid green when is ready for dial-up connection