Data/Fax Modem User Guide
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Contents
Chapter 1 - Introduction and Description
Introduction ................................................................................................................................................ 6
Product Description .................................................................................................................................... 6
Universal Serial Bus (USB) ........................................................................................................................ 6
What Can You Do with Your Modem? ........................................................................................................ 7
Features ..................................................................................................................................................... 7
Data ..................................................................................................................................................... 7
Fax....................................................................................................................................................... 8
Required Equipment ............................................................................................................................ 8
Computer ............................................................................................................................................. 8
Telephone Line..................................................................................................................................... 8
Communications Software ................................................................................................................... 8
Connections ............................................................................................................................................... 9
Connecting to the Computer (“USB”) ................................................................................................... 9
Connecting to the Telephone Line (“LINE”).......................................................................................... 9
Connecting to a Telephone Set (“PHONE”) .........................................................................................9
Surge Protectors and Lightning ........................................................................................................... 9
Front Panel............................................................................................................................................... 10
Technical Specifications ............................................................................................................................11
Chapter 2 - Installation
Unpacking ................................................................................................................................................ 14
What You Will Need ................................................................................................................................. 14
Safety Warning Telecom .......................................................................................................................... 14
Step 1: Assemble the Modem .................................................................................................................. 15
Step 2: Connect the Modem to Your System ........................................................................................... 16
USB Connection ................................................................................................................................ 16
Line Connection ................................................................................................................................. 16
Phone Connection ............................................................................................................................. 16
Step 3: Install the Modem......................................................................................................................... 17
Installation in Windows 2000 ............................................................................................................. 17
Installation in Windows 98 ................................................................................................................. 18
Installation in Windows 95 ................................................................................................................. 18
Removing Your Old Modem from Windows ....................................................................................... 19
References ............................................................................................................................................... 19
Chapter 3 - AT Commands, S-Registers and Result Codes
AT Commands.......................................................................................................................................... 22
AT Command Summary ........................................................................................................................... 23
S-Registers .............................................................................................................................................. 32
Result Codes............................................................................................................................................ 35
Chapter 4 - Remote Configuration
Introduction .............................................................................................................................................. 38
Basic Procedure ....................................................................................................................................... 38
Setup ........................................................................................................................................................ 38
Changing the Setup Password .......................................................................................................... 38
Changing the Remote Escape Character .......................................................................................... 39