D-Link DCM202 - Express Ethernetwork DOCSIS 2.0 Cable... User manual

DCM-202
Quick Installation Guide+
Guía de instalación Rápida+
Guia de Instalação Rápida+
DOCSIS 2.0 CABLE MODEM

2
Manual and Software on CD
Package Contents
D-Link DCM-202
DOCSIS 2.0 Cable Modem
System Requirements
If any of the above items are missing, please contact your reseller.
CAT5 Ethernet Cable
• Windows® Vista™, XP, or 2000 operating system (USB only).
• Pentium processor equivalent (Pentium 166MHz or higher).
• The original Windows® Operating System CD-ROM or diskettes.
• TCP/IP protocol installed.
• An active USB or Ethernet port on your computer or a router.
USB Cable
Power Adapter
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DOCSIS 2.0 CABLE MODEM
DCM-202
ver1.40(RU)
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3
Hardware Overview
Front Panel LEDs
Power LED
Power receiving
Online LED
Carrier & Server Status
Link/Act LED
PC Connection/Data Status
DS LED
Downstream Status
US LED
Upstream Status

4
Hardware Overview
Back Panel Connections
Power
Connect the power adapter
included in the product package
CABLE
RF connector to attach the cable
for broadband internet access.
USB
USB ’B’-type port. Connects
through USB cable to a computers’s
USB ‘A’-type port.
LAN
RJ-45 female port for connection
of Ethernet cable.

5
USB Installation Process
Install the cable modem according to the following procedure:
1. Connect the coaxial cable to the cable modem’s CATV cable
connector.
2. Connect the USB cable to the modem (not the computer).
3. Plug the power adapter into the modem. Plug the other end into a
wall outlet or power strip.
4. Power on the computer. After windows boots up, insert the DCM-202
CD-ROM. If the Welcome window opens, click Close. Plug the other
end of the USB cable into an available USB slot on your computer.
This section describes how to install the cable modem using the USB port.
Using the USB port to connect to the Internet enables you to install the cable
modem more quickly and easily than connecting to the Internet using the
computer’s Ethernet port, because you do not have to remove the case from
the computer to install a network interface card (NIC). Using the USB port,
however, enables you to connect only one computer to the cable modem.
See “Installing the Cable Modem Using the Ethernet Port” if you wish to install
the cable modem using the Ethernet port or to a router.
If you have or plan on purchasing a router, please refer to page 8. You cannot
use the USB connection with a router.
Note: Do not plug the USB modem into an external USB hub. Plug directly to your
computer.
You must contact your cable provider and register the MAC address of
the modem. The MAC address is located on the label on the modem.

6
Software Installation
Windows®Vista™:
The Found New Hardware screen
will appear. Click on Locate and
install driver software.
Click Next to continue.
Click Close.

7
Windows®XP:
The Found New Hardware screen
will appear. If you receive a Can
Windows connect to Windows Update
to search for software message,
select No, not this time.
Click Next to continue.
Select Install from a list or
specific location (advanced)
and then click Next.

8
Windows®2000
The Found New Hardware Wizard screen appears.
1. Select Search for a suitable driver for my device (recommended)
and click Next.
2. Check the CD-ROM Drives check box and click Next to search for the
necessary driver les.
3. When the correct location of the driver le appears, click OK.
4. The Found New Hardware Wizard displays the search results.
5. Click Next to install the driver les for the cable modem.
6. Click Finish to continue.
Check Search removable media (oppy,
CD-ROM...) and then click Next to search
for the necessary driver files from the
D-Link CD-ROM.
Once the drivers are installed, click
Finish.
Ethernet Installation Process

9
Ethernet Installation Process
Using the Ethernet port enables you to use a single connection to
the Internet or use a router to connect multiple computers to the
cable modem. You can also use multiple IP addresses from your
cable operator when using the Ethernet connection. When using the
Ethernet connection, do NOT install the modem drivers. They are
only for the USB connection.
You must contact your cable provider and register the MAC address of
the modem. The MAC address is located on the label on the modem.
Below are two common ways to connect your DCM-202 modem to
your network. The diagram on the left shows the connection with a
broadband router. The diagram on the right shows the connection
directly to a computer.

10
Connecting the Cable Modem
Install the cable modem according to the following procedure:
1. Power off the computer.
2. Unplug the computer from the electrical wall
outlet.
3. Make these connections:
• Connect the coaxial cable to the cable modem’s
CATV cable connector. If you plan to have the
cable connected to a television as well as the
cable modem, you must use a cable line splitter
(not included).
• Plug the cable modem’s power adapter into a
wall outlet or surge protector and into the cable
modem’s power jack.
• Plug one end of the Ethernet cable into the
cable modem’s Ethernet port and the other
end of the cable into the existing NIC.
4. Plug in the computer.
5. Power on the computer. When installation is
complete, your setup should resemble the illustration
above. The modem is operating properly if the
Power, Cable, Status and ETH light emitting diodes
(LEDs) are solid green (lit and not blinking).