Ethernet Installation Process

USB Installation Process (optional)

Install the USB Software Drivers

When the computer detects the cable modem, insert the D-Link Installation and Documentation CD into the computer’s CD-ROM drive and follow the on-screen prompts to install the necessary driver files. Follow the instructions for your specific operating system.

The Ethernet connection is OS-independent and can be used to connect any computer that has a pre-installed Ethernet adapter.

Configure the TCP/IP Protocol on Your PC

Before installing the cable modem in the Ethernet mode, you must verify that your computer has the TCP/IP protocol installed. Follow the procedure for your computer’s operating system to verify or install the TCP/IP protocol.

Windows 95, Windows 98, or Windows Me Operating System:

A. Click Start, point to Settings, and then click Control Panel.

B. Double-click the Network icon. The screen displays a list of installed network components.

C. Search for an entry containing TCP/IP, followed by the NIC hardware device installed in your computer. If you see TCP/IP listed next to your Ethernet hardware device, you may now proceed to “Install the Cable Modem” section.

Ethernet Installation Process

If TCP/IP is NOT listed, you must complete the following steps:

1.Click Add.

2.Click Protocol, and then click Add.

3.Click Microsoft in the “Manufacturers” list and then click the “Network Protocols” list.

4.Click OK. You are prompted to restart your computer.

D. Click Yes. You can now proceed to the “Install the Cable Modem” section.

Windows XP or 2000 Operating System

A.Right-click My Network Places icon on the Windows desktop.

B.Right-click Local Area Connection and click Properties. Search for an entry containing TCP/IP. If you see TCP/IP listed next to your Ethernet hardware device, you can now proceed to the “Install the Cable Modem” section.

Install the Cable Modem

Refer to the Ethernet NIC illustration (previous page) when making the following connections:

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 lengths of coaxial cable. As shown in the Ethernet NIC illustration (see previous page), a cable line-splitter has three connectors. Use the illustration to make the appropriate coaxial cable connections.

D. Connect one end of the Ethernet cable to the cable modem labeled “ETH” and the other end to the Ethernet NIC installed on your computer.

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

Be sure to use only the 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. Plug in power cable and turn on the computer.

H. Verify that the proper LED lights are correctly illuminated on the DCM-202.

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.