Preface; About This Guide; How To Use This Guide - Paradyne COMSPHERE DualFlow 3615 User Manual

About This Guide

This user's guide provides the information needed to
install and operate your COMSPHEREr Model 3615 or
3616 DualFlow Data Service Unit (DSU), which is
equipped with a dial backup module (DBM) – either a
V.32 DBM, a 4-wire Switched 56 DBM, or a 2-wire
Switched 56 DBM.
Be sure to read the safety and regulatory information at
the beginning of this guide.
It is assumed that you are familiar with the functional
operation of digital data communications equipment.

How to Use This Guide

This guide provides basic information about your DSU,
how to install it and verify that it is installed and operating
correctly, how to operate the unit and its options, and how
to configure it.
Two installation chapters are provided, one for the
Model 3615 DualFlow DSU and one for the Model 3616
DualFlow DSU. Select the chapter that applies to your
DSU.
Refer to the following chapters or appendices, as
needed:
Chapter 1 Provides a general overview of
the DualFlow DSU, the unit's
technical specifications,
equipment warranty and
support services information,
and instructions for equipment
return.
Chapter 2 Provides step-by-step
instructions for installing your
standalone Model 3615
DualFlow DSU.
3615-A2-GB20-40

Preface

Chapter 3
Chapter 4
Chapter 5
Appendix A
Appendix B
Appendix C
Appendix D
Appendix E
Appendix F
Glossary
Index
July 1999
Provides step-by-step
instructions for installing your
carrier-mounted Model 3616
DualFlow DSU.
Describes how to operate your
DSU and its DBM.
Presents the basics of setting
and changing configuration
options and provides
Configuration Option Tables,
which provide the default
(factory-loaded) settings and
describe each configuration
option and its possible settings.
Provides a diagram for
navigating the DSU's menu
structure.
Summarizes the configuration
options for you.
Lists the DSU's messages and
identifies when they appear.
Shows application
configurations and network
hookups.
Provides cable and connector
pin assignments.
Equipment List
vii