Comet Labs ADSL User manual

ADSL Modem
with USB and 10/100M LAN Port
(Router built-in)
Quick Start Guide

Quick Start Guide
1
Package Contents
1. One ADSL Modem
2. One power adapter
3. One CD containing the driver and on-line manual
4. One RJ-11 ADSL/telephone cable
5. One CAT-5 crossover LAN cable
6. One USB cable
7. This Quick Start Guide
The Front Panel LEDs
LED Meaning
1 PWR Lit green when power adapter is connected.
2 SYS When lit, it indicates that the device is working
properly.
3 USB When this LED is lit, it indicates that the USB
port is connected to the PC and working properly.
4 LNK Lit green when the LAN link is connected.
5 COL Flashes green when collision happens
7 ADSL When lit, it indicates that the ADSL (Line) port is
connected to the DSLAM and working properly.
1234567

ADSL Modem
2
The Rear Ports
LINE
(RJ-11
connector)
Connect the supplied RJ-11
cable to this port when
connecting to the ADSL
USB
(USB
connector)
Connect the supplied USB cable
to this port when connecting to
the PC.
Reset Press it to restore the factory
default setting back
LAN
(RJ-45
connector)
Connect the supplied crossover
cable to this port when
connecting to a NIC (Network
Interface card) in PC.
Connect an UTP Ethernet cable
to this port when connecting to a
LAN such as an office or home
network.
Power
(jack) Connect the supplied power
adapter to this jack.
Connecting the ADSL Modem
Through Ethernet Port

Quick Start Guide
3
1. Connect the device to a LAN (Local Area Network). Also connect it to
the ADSL/telephone network.
2. Power on the device.
3. Ensure the Power and LAN LEDs are lit.
4. Follow the “Configuring the Network Properties on a PC” section on
page 8 to modify the network settings.
Through USB Port
1. Connect the USB cable to the USB port of the device and connect the
other end to the PC. Also connect the device to the ADSL/telephone
network.
2. Power on the device.
3. Ensure the Power and LAN LEDs are lit.
4. Follow the “Installing the USB Driver on a PC” section on page 4 to
setup this device.

ADSL Modem
4

Quick Start Guide
5
Installing the USB Driver on a PC
If you connect the device through USB port instead of Ethernet port,
for the first time the USB cable is connected to the PC, Windows will
automatically detect the device. Follow the steps to install the USB
driver.
This section is described based on Windows XP. For
other Operating Systems such as Windows
2000/Me/98, please refer to the on-line manual for
more detailed instructions.
1. When Windows tells you that the new device has been detected, select
“Install from a list or specific location” and click “Next >”.
2. Insert the installation CD into the CD-ROM drive. Check “Search
removable media”and click “Next >”. Then, it takes seconds to search
and install the software.

ADSL Modem
6
3. When windows titled “Hardware Installation” or “Software Installation”
appear, press “Continue Anyway” to go on.
4. Then, click “Finish”.

Quick Start Guide
7
5. After a few moments, Windows will show the new device, USB ADSL
Adapter, has been detected. Select “Install from a list or specific location”.
Click “Next >”.
6. Click “Next >” when the following figure appears.

ADSL Modem
8
7. When windows titled “Hardware Installation” appears, press “Continue
Anyway”. Then, click “Finish” to end installation.
8. After installing the driver, follow the next section to configure the
network properties on your PC.

Quick Start Guide
9
Configuring the Network Properties on a PC
For Windows XP
1. Go to Start / Control
Panel (in Classic
View). In the Control
Panel, double-click on
Network Connections.
2. Double-click Local
Area Connection.
3. In the Local Area
Connection Status
window, click
Properties.

ADSL Modem
10
4. Select Internet
Protocol (TCP/IP) and
click Properties.
5. Select the Obtain an IP
address automatically
and the Obtain DNS
server address
automatically radio
buttons.
6. Click OK to finish the
configuration.

Quick Start Guide
11
For Windows 2000
1. Go to Start / Settings /
Control Panel. In the
Control Panel, double-
click on Network and
Dial-up Connections.
2. Double-click Local Area
Connection.
3. In the Local Area
Connection Status
window, click
Properties.

ADSL Modem
12
4. Select Internet Protocol
(TCP/IP) and click
Properties.
5. Select the Obtain an IP
address automatically
and the Obtain DNS
server address
automatically radio
buttons.
6. Click OK to finish the
configuration.

Quick Start Guide
13
For Windows 95/98/Me
1. Go to Start / Settings /
Control Panel. In the
Control Panel, double-
click on Network and
choose the
Configuration tab.
2. Select TCP/IP ->
NE2000 Compatible, or
any Network Interface
Card (NIC) in your PC.
3. Select the Obtain an IP
address automatically
radio button.

ADSL Modem
14
4. Then select the DNS
Configuration tab.
5. Select the Disable DNS
radio button and click
OK to finish the
configuration.

Quick Start Guide
15
For Windows NT4.0
1. Go to Start / Settings /
Control Panel. In the
Control Panel, double-
click on Network and
choose the Protocols tab.
2. Select TCP/IP Protocol
and click Properties.
3. Select the Obtain an IP
address from a DHCP
server radio button and
click OK.

ADSL Modem
16
Configuring the ADSL Modem
To configure this device, you must have IE 5.0 / Netscape
4.5 or above installed.
1. Open web browser and
type http://192.168.0.1 in
the browser’s address
box. This number is the
default IP address for this
device. Press Enter.
2. A user name and
password prompt will
appear. There is two-level
password protection. The
first level is for
administrator. The
username is admin and
password is password.
The second level is for
user. The username is
user and the password is
password. Please modify
these passwords for
security reason.
Open your Web browser to begin surfing the Internet.
For more detailed instructions on configuring and using
the product, please refer to the on-line manual.