Requirements

RF coaxial cable:

•One section of coaxial cable if you are not using a cable line-splitter.

•Three sections of coaxial cable if you are using a cable line-splitter.

•A cable line-splitter, if you wish to connect the cable modem and a television to the same wall cable outlet (optional).

•An active two-way cable line installed by your local cable operator.

Please contact your local cable company and subscribe to cable modem service and register this cable modem on their network. The Cable Internet

provider will need the following modem information:

Modem Make and Model i.e. D-LinkDCM-202

Modem Serial Number i.e. 202102XXXXXXX (normally found on the label on the bottom of the modem)

Modem MAC (CMAC) Address i.e. 0050BAXXXXXX (found on the rear of the modem)

Computer System Requirements:

•Pentium processor equivalent (Pentium 166MHz or higher recommended).

•The original Windows Operating System CD-ROM or diskettes.

•TCP/IP protocol installed (see the “Configuring the TCP/IP Protocol on Your PC” section for more information about TCP/IP installation).

•An active Ethernet port or network interface card (NIC) installed in your computer.

The cable modem is OS-independent and can be connected to any computer equipped with an active standard RJ-45 10Base-T Ethernet port.

For USB connectivity:

•A computer must have Windows XP, 2000, Me or 98SE operating system.

•An active USB port on your computer.

For Ethernet connectivity:

•A PC running Windows, Macintosh, or Linux operating system.

•An active Ethernet adapter installed in your computer such as the DFE-530TX+.

The DCM-202 USB/Ethernet Cable Modem will work only with the Ethernet port and/or the USB port connected.

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USB Installation Process (optional)

The USB connection can only be used for computers running

Microsoft Windows XP, 2000, Me or 98SE

Connect the Cables and Power Adapter

To use the computer’s USB interface to connect to the Internet, use the provided USB cable to connect the computer and the cable modem.

A. Power off the computer.

B. Unplug the computer’s power cable.

C. Connect the RF coaxial cable (not included) to the back of the cable modem labeled “CATV”; connect the other end to the wall cable outlet.

Note: If you are using a cable line-splitter (not included) to connect the computer and a television to the same wall cable outlet, you will use three separate coaxial cables. As shown in the Ethernet NIC illustration (see above), a cable line-splitter has three connectors. Use the illustration to make the appropriate coaxial cable connections.

D. Plug the USB cable into the cable modem’s USB port and the other end of the cable to the computer’s USB port.

E. Connect the 12VDC/1A power adapter to the back of the cable modem labeled “Power.”

Be sure to use only the 12VDC/1A power adapter that came with the cable modem. Using the wrong power adapter can damage the cable modem and void the warranty.

F. Plug the power adapter into a surge protector or an electrical outlet.

G. Power on the computer. Within a few minutes, the computer detects the cable modem.

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D-Link DCM-202 warranty Requirements, USB Installation Process optional, Connect the Cables and Power Adapter
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DCM-202 specifications

The D-Link DCM-202 is a reliable USB/Ethernet broadband cable modem designed to provide high-speed internet access for home and small office users. Known for its robust performance and ease of use, this modem is ideally suited for cable internet service, making it a preferred choice for many consumers looking to enhance their digital connectivity.

One of the standout features of the DCM-202 is its compatibility with most major cable internet service providers, ensuring seamless integration into existing network setups. The modem supports DOCSIS 2.0 technology, which allows for faster download and upload speeds compared to previous standards. By leveraging advanced data modulation techniques, it delivers reliable performance that can meet the demands of multiple users streaming, gaming, or downloading large files simultaneously.

Equipped with both USB and Ethernet ports, the DCM-202 offers flexibility in connectivity. Users have the option to connect their computers or routers directly via USB for a simple plug-and-play experience, or utilize the Ethernet port for a more traditional wired connection. This dual capability makes it an attractive choice for various networking needs, adapting to different systems and preferences.

The modem features a sleek and compact design, making it easy to fit into any workspace without taking up excessive space. Its LED indicators provide at-a-glance feedback on the status of the internet connection, power, and data transfer activities, allowing users to troubleshoot any issues quickly.

The DCM-202 also incorporates built-in security features, such as a firewall, to protect users from unwanted intrusions and cyber threats. This is essential for safeguarding sensitive personal information while using the internet. Additionally, the modem’s firmware can be updated easily, ensuring users always have access to the latest security and performance enhancements.

In terms of installation, the D-Link DCM-202 is designed for user-friendliness. Most users can have it up and running in minutes, thanks to straightforward step-by-step guides provided in the packaging and online support resources. This ease of setup, combined with its solid performance, makes the DCM-202 a popular choice for those looking to establish or upgrade their home or small office internet presence. Overall, the D-Link DCM-202 is a versatile and durable modem that meets the demands of today's internet users.
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