ZyXEL Communications 288S User Manual
Table of Contents
Foreword........................................................................... i
Limited Warranty ............................................................................................. i
Copyright 1996 by ZyXEL................................................................................. i
FCC Part 15 Information................................................................................. ii
FCC Requirements .......................................................................................... ii
Information for Canadian Users...................................................................... iii
Telephone Company Requirements ...................................................................iv
Copyright 1996 by ZyXEL................................................................................. i
FCC Part 15 Information................................................................................. ii
FCC Requirements .......................................................................................... ii
Information for Canadian Users...................................................................... iii
Telephone Company Requirements ...................................................................iv
Chapter 1 - Introduction ................................................1-1
How to Use this Manual................................................................................. 1-1
Unpacking Your Modem................................................................................. 1-2
Becoming a Registered Owner....................................................................... 1-3
Omni 288S Modem Features .......................................................................... 1-3
Chapter 2 - Installation ..................................................2-1
Required Steps for Omni 288S Installation .................................................... 2-1
Optional Steps for Omni 288S Installation..................................................... 2-2
Driver and Software Installation .................................................................... 2-3
Windows 95 Driver Installation......................................................................2-3
Windows 95 Dial-up Networking ....................................................................2-5
Setup for DOS Fax/Modem Software...............................................................2-9
Windows 95 Dial-up Networking ....................................................................2-5
Setup for DOS Fax/Modem Software...............................................................2-9
Chapter 3 - Basic Modem Operation .............................3-1
Understanding AT Commands........................................................................ 3-1
Using the Windows 95 Hyper Terminal Program.............................................3-1
Dialing and Answering Techniques................................................................ 3-2
Dialing using the ATD Command...................................................................3-2
Auto-Answer and Hook Controls.....................................................................3-3
Auto-Answer and Hook Controls.....................................................................3-3
Making Your First Connection ....................................................................... 3-3
Quick Tips when issuing AT Commands........................................................ 3-4
Modem Result Codes .....................................................................................3-5
Viewing S Register Values .............................................................................3-5
Changing S Register Values ...........................................................................3-6
Viewing S Register Values .............................................................................3-5
Changing S Register Values ...........................................................................3-6
Non-Volatile Memory .................................................................................... 3-6
Storing Phone Numbers .................................................................................3-6
Dialing Stored Phone Numbers ......................................................................3-6
Saving Settings and User Profiles...................................................................3-7
Dialing Stored Phone Numbers ......................................................................3-6
Saving Settings and User Profiles...................................................................3-7
Helpful Hints for PC Computers .................................................................... 3-7