Specifications

Contents
Chapter 1 - Introduction and Description
1.1 Introduction .................................................................................... 6
1.2 Modem Features ........................................................................... 6
1.3 Fax Features ................................................................................. 7
1.4 Product Description ....................................................................... 7
1.5 How to Use This Manual................................................................ 8
Chapter 2 - AT Commands & S-Registers
2.1 AT Commands ............................................................................. 12
2.2 Remote Configuration .................................................................. 28
2.2.1 Remote Configuration Procedures ................................. 28
2.2.2 Password Commands.................................................... 29
2.3 S-Registers .................................................................................. 30
2.4 Result Codes ............................................................................... 36
2.4.1 AT Commands and S-Register Summary ....................... 38
Chapter 3 - Service, Warranty and Tech Support
3.1 Introduction .................................................................................. 40
3.2 Limited Warranty.......................................................................... 40
3.2.1 On-Line Warranty Registration ....................................... 41
3.3 Tech Support ............................................................................... 41
3.3.1 Recording MultiModemISI Information........................... 41
3.3.2 Service............................................................................ 42
3.4 The Multi-Tech BBS ..................................................................... 43
3.4.1 Logging on to the Multi-Tech BBS .................................. 43
3.4.2 To Download a file .......................................................... 43
3.4.3 Upgrading the MultiModemISI ...................................... 45
3.4.4 Using FlashPro to Upgrade Firmware ............................. 45
3.5 About CompuServe/Internet ........................................................ 46
3.6 About the Multi-Tech Fax-Back Service....................................... 47
Appendixes
Appendix A - Technical Specifications ................................................... 50
Appendix B - ISI Testing Utilities ........................................................... 54
Appendix C - Tone Dial Frequencies ..................................................... 58
Appendix D - Regulatory Information .................................................... 59
Index
iii