Castelle 10031161 C

CONTENTS

1BEFORE YOU BEGIN

Introduction 1

Cable Modem TMX Features 1

Contacting Your Broadband Service Provider (BSP) 2

Preparing Your Workspace 3

You Will Need These Items 4

Configuring the TCP/IP Protoco l5

Configuring the TCP/IP Protocol on a Windows P C5

Configuring the TCP/IP Protocol on a Macintosh P C7

2HARDWARE INSTALLATION

Wall-Mount Installation 11

Desktop Installation 13

Stacking Installation with OfficeConnect Products 14

Connecting the Cable Modem to Your Computer 15

3CABLE MODEM CONFIGURATION

Configuring Non-3Com U.S. Robotics Modems for Use with the

TMX 22

Using the Cable Modem TMX 24

Summary of Configuration Software Screens24

Dial/HangUp 25

Rescan Channels 25

Tune Frequency 26

DHCP Configuration 26

Enroll 27

Dial-Up Parameters 28

Dialing Parameters 29

Access Parameters30

DHCP/PPP Parameters 31

Cable Modem Configuration 32

Session Status 33

Contents

Main 3Com Corporation 3800 Golf Rd. Rolling Meadows, IL 60008 C 1 2 3 4 5 Page Page 1 Introduction Cable Modem TMX Features Contacting Your Broadband Service Provider (BSP) Preparing Your Workspace You Will Need These Items Configuring the TCP/IP Protocol Configuring the TCP/IP Protocol on a Windows PC Page Configuring the TCP/IP Protocol on a Macintosh PC Page Page Page 2 Wall-Mount Installation Page Desktop Installation Stacking Installation with OfficeConnect Products Connecting the Cable Modem to Your Computer Page Page Page 3 Page Page Configuring Non-3Com U.S. Robotics Modems for Use with the TMX Page Using the Cable Modem TMX Summary of Configuration Software Screens Page Tune Frequency DHCP Configuration Page Page Page Page Page Page Page Interpreting Your Cable Modem's LED Lights Upgrading to CMX Functionality Page 4 S UPPORT R Troubleshooting The analog modem does not dial my cable companys server properly. My computer went into power save mode. When it came out of power save mode, my screen was frozen. Support Resources If You Are Still Having Problems If You Need to Return the Modem to Us World Wide We b 90-Day Free Installation Support Technical Support Hotline Page 5 AND LIMITED WARRANTY Manufacturers Declaration of Conformity Caution to the User Performance Specifications License Agreement Industry Canada (IC) UL Listing/CUL Listing Radio and Television Interference 3Com Corporation Limited Warranty Hardware Software Year 2000 Warranty Obtaining Warranty Service WARRANTIES EXCLUSIVE LIMITATION OF LIABILITY Disclaimer Governing Law Page 6