Multi Tech Equipment MTA128ST User Manual
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Contents
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Contents
Chapter 1: Introduction and Description ........................................................................................................................ 4
Welcome to the world of ISDN communications. ................................................................................................................ 4
Product Description.............................................................................................................................................................. 4
Features ............................................................................................................................................................................... 5
LED Indicators .................................................................................................................................................................... 8
Technical Specifications ...................................................................................................................................................... 10
Chapter 2: Hardware Installation ..................................................................................................................................... 11
Safety Warnings .................................................................................................................................................................. 11
Connecting your TA ............................................................................................................................................................. 11
Chapter 3: Configuration Utilities ................................................................................................................................... 13
Introduction ......................................................................................................................................................................... 13
Before You Start ................................................................................................................................................................. 13
Configuring your TA ............................................................................................................................................................. 17
Chapter 4: AT Commands, S-Registers, and Result Codes .......................................................................................... 26
MTA128ST/NT Commands and S-Registers ...................................................................................................................... 26
S-Registers ......................................................................................................................................................................... 29
Chapter 5: Troubleshooting.............................................................................................................................................. 34
Troubleshooting the TA........................................................................................................................................................ 34
Chapter 6: Point-to-Point Communications: PPP/MLPPP ............................................................................................. 41
Chapter 7: Warranty, Service, and Tech Support ........................................................................................................... 44
Multi-Tech Systems, Inc. Warranty & Repairs Policies ....................................................................................................... 44
Online Warranty Registration .............................................................................................................................................. 45
Service ................................................................................................................................................................................. 45
Replacement Parts ............................................................................................................................................................. 46
Technical Support ............................................................................................................................................................... 47
Appendix A:Configuration Profiles .................................................................................................................................. 48
Quick Setup Factory Profiles .............................................................................................................................................. 48
Quick Setup Example ......................................................................................................................................................... 48
Appendix B: Ordering Your ISDN Line ........................................................................................................................... 49
Loop Qualification ............................................................................................................................................................... 49
Bearer Service ..................................................................................................................................................................... 50
Using ISDN Ordering Codes (IOCs) .................................................................................................................................... 50
Ordering ISDN Without IOCs ............................................................................................................................................... 52
Appendix C: FCC and Canadian Regulation .................................................................................................................. 56
FCC...................................................................................................................................................................................... 56
Canadian Limitations Notice ................................................................................................................................................ 57
Appendix D: Configuration Methods ............................................................................................................................... 58
Firmware-based Configuration Utility................................................................................................................................... 58
Configuration via AT Commands......................................................................................................................................... 58
Glossary.............................................................................................................................................................................. 59
Index.................................................................................................................................................................................... 65