Connecting to Your Local Area Network 3-21

Chapter 3

Connecting to Your Local Area Network

This chapter describes how to physically connect the Netopia D-Seriesto your local area network (LAN). Before you proceed, make sure the Netopia D-Series is properly configured. You can customize the Netopia D-Series’s configuration for your particular LAN requirements using console-based management (see “Console-Based Management” on page 5-35).

This section covers the following topics:

“Netopia D-Series Configuration Modes” on page 3-21

“Readying computers on your local network” on page 3-23

“Connecting to an Ethernet network” on page 3-24

Netopia D-Series Configuration Modes

The Netopia D-Series DSL DSU can be used in either of two ways:

as an intelligent Ethernet filtering bridge for DSL connections, or

as a Digital Service Unit

When the appropriate cables are connected, it senses the connection type (Frame Relay or ATM FUNI) and automatically configures itself for use as a DSU or a DSL to Ethernet bridge.

See the following sections for suggestions on how to connect the Netopia D-Series to different types of networks.

Filtering bridge mode

The following figure shows a typical configuration for the filtering bridge mode:

E TH

NTE

 

I

R

 

 

N

 

 

E

 

 

T

BUSINESS

Servers or

Workstations

HUB

ISP

CENTRAL

OFFICE SDSLNetopia D7100

SDSL CSU/DSU

Servers or

Workstations

Page 21
Image 21
Netopia D7100 SDSL, D7171 SDSL manual Chapter Connecting to Your Local Area Network, Netopia D-Series Configuration Modes

D7100 SDSL, D3232 IDSL, D3100-I IDSL, D7171 SDSL specifications

Netopia offers a range of advanced digital subscriber line (DSL) modems that cater to various connectivity needs. Among these, the D7171 SDSL, D3100-I IDSL, D3232 IDSL, and D7100 SDSL models stand out for their robust features and technologies designed to enhance the user experience.

The Netopia D7171 SDSL modem is engineered for symmetrical digital subscriber line (SDSL) services, delivering equal upload and download speeds. It supports high-speed data transfers over standard copper lines, enabling businesses to maintain consistent performance for applications such as video conferencing and large file transfers. Key features of the D7171 include enhanced security protocols, a built-in firewall to protect against unauthorized access, and multiple interface options for flexible connectivity.

Moving to the D3100-I IDSL, this model caters to users who require a reliable internet connection over a longer distance than traditional DSL can provide. The IDSL technology enables it to function effectively in areas where standard DSL is unavailable or unreliable. It provides a lower bandwidth solution yet is valuable in reaching remote locations. This modem is particularly recognized for its ease of installation and robust performance, featuring built-in diagnostics that help troubleshoot potential connection issues.

In the same family, the D3232 IDSL offers similar advantages but with a focus on higher capacity and scalability. It is designed for small to medium enterprises that require greater bandwidth for multiple users or devices. This modem also supports both voice and data transmission, making it an attractive option for unified communications. The D3232 comes equipped with advanced networking features, including Quality of Service (QoS) capabilities to prioritize bandwidth for critical applications.

Lastly, the D7100 SDSL modem is distinguished by its versatility and high-performance output. Supporting SDSL standards, it is perfect for businesses that need reliable, symmetrical speeds. This model is characterized by its extensive range of connectivity options, including Ethernet ports and support for various network protocols, ensuring seamless integration into existing network infrastructures. Additionally, it boasts excellent reliability, making it a favored choice for mission-critical applications.

In summary, Netopia's DSL modems, including the D7171 SDSL, D3100-I IDSL, D3232 IDSL, and D7100 SDSL, provide scalable and reliable internet connectivity solutions tailored to meet diverse business needs. With cutting-edge technology and a suite of features designed for performance, these models are well-suited to enhance productivity and support modern communications.