Introduction - AT&T SYSTEM 25 Manual

This manual is a compilation of information from several System 25 sources, and is intended
to be used by the System Administrator, AT&T Technical Consultants, and Systems
Technicians. It provides the same instructions for using System 25 voice and data terminals
as found in the Data Features User Guide and in the user guides for System 25 voice terminals.
It also includes information from the System 25 R2V1 Reference Manual.
Section Contents in This Manual
Section 1- "Introduction"
This section provides an overview of System 25 voice terminals.
Section 2- "Voice Terminal Features"
Detailed instructions for using System 25 voice terminal features are contained in
this section.
Section 3- "Attendant Features"
This section offers instructions for using the attendant consoles.
Section 4- "Data Terminal Features"
This section provides instructions for using System 25 data features.
For additional information about feature operation and interactions, refer to the
R2V1 Reference Manual.

Introduction

1
Introduction 1-1