About This Guide

Document Purpose and Intended Audience

This guide contains information needed to set up, configure, and operate the

Model 7510 DSU and is intended for installers and operators.

Document Summary

Section

Description

Chapter 1

About the DSU. Describes the DSU features and shows

 

examples of typical configurations.

Chapter 2

Using the Asynchronous Terminal Interface. Provides

 

instructions for accessing the user interface and navigating

 

the screens.

Chapter 3

Customizing the DSU. Provides procedures for setting up

 

the user interface and DSU configuration.

Chapter 4

Monitoring the DSU. Describes monitoring details about the

 

LEDs, DSU status, and network statistics.

Chapter 5

Testing. Provides details about available tests and test

 

setup.

Chapter 6

Messages and Troubleshooting. Provides information on

 

device messages and troubleshooting.

Appendix A

Configuration Option Tables. Contains all configuration

 

options, default settings, and possible settings.

Appendix B

Worksheets. Contains all the configuration options, default

 

settings, and possible settings to use for planning.

Appendix C

Cables and Pin Assignments. Contains connector and

 

interface details.

Appendix D

Technical Specifications. Contains physical and regulatory

 

specifications of the DSU.

7510-A2-GB20-00

March 1997

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Paradyne 727 manual About This Guide, Document Purpose and Intended Audience, Document Summary

727 specifications

The Paradyne 727 is a cutting-edge piece of networking equipment that stands out for its robust performance and versatility in various technological environments. Designed primarily as a digital subscriber line (DSL) modem, the Paradyne 727 has gained significant traction among service providers looking to enhance their broadband offerings for residential and business customers.

One of the main features of the Paradyne 727 is its ability to support both Asymmetric Digital Subscriber Line (ADSL) and Very-high-bit-rate Digital Subscriber Line (VDSL) technologies. This dual compatibility allows for flexible deployment in different network infrastructures, whether in urban areas with high demand for broadband or in rural areas where DSL remains a feasible option. The device is capable of delivering high-speed internet access with downstream rates that can reach up to 24 Mbps for ADSL and up to 50 Mbps for VDSL, ensuring faster connectivity for users.

The Paradyne 727 is also equipped with advanced modulation technologies, such as discrete multitone modulation (DMT), which provides a superior noise immunity and allows for higher data rates over traditional DSL technologies. This capability makes it particularly beneficial in environments with varied signal quality. Moreover, the modem features an auto-sensing capability that helps it adjust to the best transmission parameters automatically, simplifying installation and maintenance for service providers.

Another significant characteristic of the Paradyne 727 is its user-friendly design. The device incorporates an intuitive web-based management interface that allows network administrators to efficiently monitor performance metrics, configure settings, and perform troubleshooting from a centralized location. This feature streamlines operations and minimizes downtime, which is crucial in maintaining service quality and customer satisfaction.

In addition to its performance and management features, the Paradyne 727 is built with security in mind. It supports both local authentication and RADIUS authentication, providing robust access control mechanisms to protect sensitive data and ensure that only authorized users can access the network. This emphasis on security contributes to the modem's appeal in enterprise settings, where data integrity is paramount.

With its comprehensive features, advanced technologies, and commitment to performance and security, the Paradyne 727 is a significant player in the world of broadband networking. Its adaptability makes it suitable for a wide range of applications, supporting the growing demand for high-speed internet access across various market segments.