Manuels d'utilisation pour Multi-Tech Systems MT2834BA

Table des matières

• Contents

  3
  • Chapter 1 - Introduction and Description

    5
  • 1.1 Introduction

    6
  • 1.2 How To Use This Manual

    6
  • 1.3 Modem Features

    7
  • 1.3.1 MT2834BA/BL Series Features

    8
  • 1.4 Fax Features

    8
  • 1.5 Technical Specifications

    9
  • 1.6 Power

    10
  • 1.7 Modem LED Indicators

    11
  • 1.8 Controls on PC Board

    12
  • Chapter 2 - Installation and Connection

    13
  • 2.1 What Is in Your Modem Package?

    14
  • 2.2 Installation

    14
  • 2.2.1 Safety Warnings

    14
  • 2.2.2 Installation Procedure

    14
  • 2.3 Installing PhoneTools, the Data Communications Software

    16
  • 2.4 Is Your Modem Ready for Use?

    16
  • Chapter 3 - Software Configuration and Modem Basics

    17
  • 3.1 Introduction

    18
  • 3.2 Configuring Your Software

    18
  • 3.2.1 ConfiguringSoftware for Your Modem

    18
  • 3.3 PC Initialization Strings

    18
  • 3.3.1 Changing Default Parameters

    19
  • 3.3.2 Other Parameters

    19
  • 3.4 Configuring Software for Your Computer

    19
  • 3.5 Modem Basics

    20
  • 3.5.1 Simple Operations

    20
  • 3.6 The Answer/Originate - Voice/Data Toggle Switch

    20
  • Chapter 4 - Manual Dial and Automatic Answer

    21
  • 4.1 Introduction

    22
  • 4.2 Dialing/On-Line/Answering

    22
  • 4.3 Automatic Leased Line Restoral Operation

    23
  • 4.4 Manual Dial Backup Call Termination

    23
  • 4.5 Dial Backup and Leased Line Restoral

    23
  • 4.6 Dial-Up Operation

    24
  • 4.7 Manual Call Origination

    24
  • 4.8 Automatic Answering

    25
  • 4.9 Manual Answering

    25
  • 4.10 Handshaking Details

    26
  • 4.11 Call Termination

    26
  • 5.1 Introduction

    28
  • 5.1.1 AT Command Editing

    28
  • 5.1.2 Functional Modes

    28
  • 5.2 Summary of AT Commands

    29
  • 5.3 Result Codes

    32
  • 5.4 Dialing Commands

    33
  • 5.4.1 Dialing Action Commands

    33
  • 5.4.2 Dial Modifier Commands

    34
  • 5.4.3 Phone Number Memory Commands

    37
  • 5.4.4 Configuration and Default Storage Commands

    38
  • 5.4.5 Command Response (Result Code) Commands

    40
  • 5.4.6 Phone Line Conditioning Commands

    42
  • 5.4.7 RS-232C Interface Control Commands

    44
  • 5.4.8 Error Correction Commands

    46
  • 5.4.9 Flow Control Commands

    49
  • 5.4.10 Compression, Error Correction, Flow Control, Pass-Through and Pacing Commands

    52
  • 5.4.11 Speed Conversion Commands

    53
  • 5.4.12 Immediate Action Commands

    55
  • 5.4.13 Line Probe Commands

    57
  • Chapter 6 - S-Registers

    58
  • 6.1 Introduction

    59
  • 6.2 Reading and Assigning S-Register Values

    66
  • 6.2.1 Examples of Assigning Values

    66
  • 6.2.2 Examples of Reading Values

    66
  • 6.3 AT Command and S-Register Summary

    67
  • Chapter 7 - Callback Security and Remote Configuration

    68
  • 7.1 Introduction

    69
  • 7.2 Callback Feature Description

    69
  • 7.3 Remote Configuration Description

    70
  • 7.3.1 Initial Setup Procedures for Callback and Remote Configuration.

    70
  • 7.3.2 Remote Configuration Procedures

    73
  • 7.4 Remote Configuration and Callback Security AT Commands

    74
  • 7.5 Remote Configuration/Callback Security S-Registers

    75
  • Chapter 8 - DIP-Switch Settings

    76
  • 8.1 Introduction

    77
  • 8.2 DIP-Switch Option Settings

    78
  • 8.3 Speaker Volume Control

    83
  • 8.4 Recording Option Configurations

    84
  • Chapter 9 - Warranty, Service and Tech Support

    86
  • 9.1 Introduction

    87
  • 9.2 Multi-Tech Systems, Inc. Warranty & Repairs Policies

    87
  • 8.3 Online Warranty Registration

    88
  • 9.4 Replacement Parts

    89
  • 9.5 Technical Support

    89
  • 9.6 Internet Sites

    89
  • Appendixes

    90
  • Appendix A - Upgrading Your Modem's Firmware

    91
  • Appendix B - Troubleshooting

    94
  • Appendix E - MultiModemBA Cables

    113
  • Appendix

    115
  • Index

    118
• Index

  117
  • Symbols

    117
    • 2 Wire/ 4 Wire Operation

      83
    • 2 Wire/4 Wire Operation

      83
  • A

    117
    • Abort Timer

      60
    • Answer Mode

      47
    • Answer/Originate - Voice/Data Toggle Switch

      20
    • AS/400 Mode

      79
    • ASCII code

      18
    • Asynchronous Word Lenth Selection ($EB)

      51
    • Asynchronous/Synchronous Operation

      82
    • AT

      18
    • AT Command and S-Register Summary

      67
    • AT Commands

      29
    • "AT" Responses/Multi-Tech Responses

      81
    • Auto-answer

      18
    • Auto-Reliable Buffering ($A)

      47
    • Auto-Reliable Mode (&E1)

      46
  • B

    117
    • Backspace Character

      60
    • Basic Result Code

      41
    • Basic/Extended Result Codes

      41
    • Baud Adjust ($BA)

      53
    • Baud rate

      117
      • Serial port

        19
    • Bell/V.21 Tone

      42
    • BREAK AT<CR>

      56
    • Buffer Length of Command Mode...After On-line Esca

      64
  • C

    117
    • Call waiting

      97
    • Callback Attempts

      62
    • Callback Operational Sequence Procedures

      72
    • Callback Password and Dial Back Phone Number Entry

      71
    • Callback Retry Attempts

      75
    • Callback Security Enable/Disable (#DB)

      74
    • Callback Time Delay

      62
    • "Calling Card" Detect Tones ($)

      36
    • Canadian Limitations Notice

      116
    • Carrier Detect Control (&C)

      44
    • Carrier Detect Response Time

      61
    • Carrier Detect/DSR Forcing

      82
    • Carrier Loss Disconnect Delay Time

      61
    • Change LOGIN Password (#I)

      74
    • Change Serial Baud Rate (CSP) Command

      109
    • Change SETUP Password (#S)

      74
    • Changing Break Time

      62
    • Cleardown at Disconnect

      43
    • COM ports

      117
      • COM2

        19
    • Command Buffer

      9
    • "Command mode"

      28
    • Command string

      18
    • Command Summary

      99
    • Commands

      117
      • Attention code

        18
      • Load default configuration

        19
      • Modem reset

        18
    • Compatibility

      9
    • Computer-or Terminal-Initiated Flow Control (Pacin

      52
    • Connectors

      10
    • Continuous Redial (A or :)

      33
    • Controls

      10
    • CTS Control (&R)

      44
    • CTS/RTS Interaction Control (&RF)

      45
  • D

    117
    • Data Compression

      9
    • Data Compression Commands

      52
    • Data Format

      9
    • Data Rates

      9
    • Data Set Ready Control (&S)

      44
    • Data Terminal Ready Control (&D)

      44
    • Datacomm software

      18
      • Configuration

        18
    • dB Transmission Levels

      79
    • Delayed and Forbidden Numbers

      107
    • Diagnostics

      10
    • Dial (D)

      33
    • Dial Phone Number Provided (CRN) Command

      110
    • Dialing a Stored Number (N)

      33
    • Digital Loopback Test

      81
    • Dimensions

      10
    • DIP-Switches

      84
    • Disregard or Connect to Incoming Calls (DIC or CIC

      110
    • DSR/CD Interaction Control (&SF)

      45
    • DTR Dialing ($D)

      33
    • DTR Dialing ($D) Command

      110
    • DTR Dropout Time

      63
    • Dual-Tone Multi-Frequency dialing

      34
    • "dumb" dialing

      41
  • E

    117
    • echnical Specifications

      9
    • EMC, Safety, and R&TTE Directive Compliance

      116
    • Enable/Disable Auto-Answer

      79
    • Enable/Disable Auto-Reliable Fallback Character

      48
    • Enable/Disable Command Mode

      81
    • Enable/Disable V.25bis Mode ($V) Command

      109
    • Enable/Suppress Responses

      78
    • Erase Callback Password (#RCBNxx)

      74
    • Erase Callback Phone Number (#RDNxx)

      74
    • Error Correction

      9
    • Escape Code Character

      59
    • Escape Sequence Options (%E)

      56
    • Escape Sequences (+++AT<CR>)

      56
    • Examples of Assigning Values

      66
    • Examples of Reading Values

      66
    • Exiting Command Mode, Going Back On-Line (O)

      57
    • Extended Result Codes

      41
  • F

    118
    • Failed Password Attempts

      75
    • "fallback"

      43
    • Fallback Modes When On-Line (#F)

      43
    • Fax

      19
    • Fax and Communications Software Won't Run

      98
    • Fax Modulations

      10
    • FCC Part 68 Telecom regulation

      115
    • firmware

      118
      • upgrading

        91
    • flash memory

      91
    • Flash On Hook (!)

      35
    • Flash Wizard upgrade utility

      92
    • Flow Control

      78
    • Flow control

      97
    • Flow Control - &E4/&E5

      78
    • Force Answer Mode (A)

      57
    • Forced DTR

      78
    • Frequency Stability

      10
    • Front panel

      94
    • Functional States

      28
  • G

    118
    • Garbage Characters

      98
    • Guard Tones (&G)

      42
  • H

    118
    • "handshake"

      23
    • Hardware Flow Control (&E4)

      49
    • Help Screens ($H)

      55
    • HOW TO COMMANDS

      29
  • I

    118
    • Immediate Action Line Probe Commands

      57
    • Inactivity Timer

      63
    • Indicators

      10
    • Initialization strings

      18
      • PC-compatible

        18
    • initiating Line Probe

      57
    • Intelligent Features

      9
    • Internal/External Clocking

      82
    • Internet addresses

      89
  • L

    118
    • Leased Line/Dial-Up Operation

      81
    • Limited Warranty

      10
    • Line Feed Character

      60
    • "Link Request"

      46
    • Listing Current Operating Parameters (L5 L7)

      55
    • Listing Delayed Phone Numbers (RLD) Command

      110
    • Listing Forbidden Phone Number (RLF) Command

      110
    • Listing Numbers Stored in Memory (L)

      37
    • Listing On-Line Diagnostics (L8)

      56
    • Listing S-Register Values (L6)

      55
    • Loading Factory Defaults (&F)

      38
    • Local Inactivity Timer

      75
    • Long Space Disconnect (Y)

      35
    • Losing Data

      97
  • M

    118
    • Maximum Throughput Setting

      80
    • Memory

      118
      • Nonvolatile (NVRAM)

        19
    • MNP 5

      97
    • Model Numbers

      9
    • Modem Baud Rate ($MB)

      53
    • Modem Cannot Connect When Answering

      97
    • Modem Dials But Cannot Make a Connection

      96
    • Modem Disconnects While Online

      97
    • Modem Does Not Respond to Commands

      94
    • Modem Reset (Z)

      38
    • Modem-Initiated Flow Control Commands

      52
    • Modulation

      9
    • MT1432BL Connections

      15
    • MT2834BL Cables

      113
    • Multi-Tech Internet sites

      89
  • N

    118
    • New Zealand Telecom Warning Notice

      116
    • noise information

      57
    • Normal Mode (&E0)

      46
    • Normal Mode Modem Flow Control (&E11)

      51
    • Normal/Auto-Reliable/Reliable Mode Commands

      52
    • Number of Rings Until Modem Answers

      59
  • O

    118
    • "On-line mode"

      28
    • ordering replacement parts

      89
    • Originate Mode

      47
    • Originate/Answer Mode

      80
  • P

    118
    • Parameters

      18
      • Changing defaults

        19
      • Defaults

        19
    • Parity

      18
    • Parity Selection (#P)

      51
    • Password Command Summary

      106
    • Pause Time for Comma

      60
    • PBX/CBX Disconnect Drop Time for DSR/CTS/CD

      63
    • PBX/CBX systems

      63
    • Power

      10
    • Power supply

      94
    • Program V.34bis Connect Speeds

      65
    • Program V34 Connect Speeds

      65
    • Pulse or Tone Dial (P T)

      34
  • Q

    119
    • Quiet Answer (@)

      36
  • R

    119
    • Reading of Line Probe Information Commands

      57
    • registering your product

      88
    • Reliable Mode (&E2)

      46
    • Remote Configuration Character

      75
    • Remote Configuration Escape Character

      61
    • replacement parts

      89
    • Request To Send Forced

      80
    • Result codes

      18
    • Result Codes Enable/Disable and No Response (Q)

      40
    • Result Codes Verbose/Terse (V)

      40
    • Retransmit Count ($R)

      48
    • Return Character

      59
    • Return character

      18
    • Return to Command Mode After Dial Execution (;)

      35
    • Reverse the Mode of Operation (R)

      35
    • Rings Which Have Occurred

      59
  • S

    119
    • S-Registers

      119
      • S3

        18
    • Safety Warning Telecom

      14
    • SDLC/BSC Option

      78
    • Send Xon/Xoff Characters (#X)

      50
    • Serial cable

      95
    • Serial port

      18
    • Serial Port Baud Rate ($SB)

      54
    • servicing your modem

      115
    • Sessions

      18
    • Set Pulse Dial Ratios (&P)

      34
    • Signal Strength information

      57
    • Signal to Noise Ratio information (SNR)

      57
    • Slave Clocking

      80
    • Slow File Transfer

      97
    • smart dialing

      41
    • South African Notice

      117
    • Speaker

      10
    • Speed Conversion ($BA)

      53
    • Speed Switches

      82
    • Storing Phone Numbers (D...N)

      37
    • Summary

      67
    • Synchronous Transmit Clock Select (&X)

      39
  • T

    119
    • Telephone line

      96
    • Terminal mode

      94
    • Terminal/Computer Initiated Pacing (&E13)

      51
    • Testing

      94
      • self-test

        94
    • Time Elapse for Escape Sequence

      64
    • Time for Carrier (Abort Timer)

      60
    • Tone Dialing: Tone Spacing and Duration

      61
    • Tradename

      9
    • Transmission speed

      19
    • Transmit Level

      10
    • Two Wire Leased Line Connection

      113
  • U

    119
    • Unix UUCP Spoofing

      79
    • Unix UUCP Spoofing ($SP)

      39
    • upgrading the modem

      91
  • V

    119
    • V.25bis Mode AT Commands

      108
    • V.25bis AT Commands

      109
    • V.25bis Operation

      107
    • V.25bis Responses (Result Codes)

      109
    • V.25bis Set-Up and Initialization

      108
    • V.42 Mode Select (#L)

      47
    • V.42bis

      19
  • W

    119
    • Wait for New-Dial-Tone (W)

      35
    • Wait Time for Dial Tone

      60
    • "Wait-for-Carrier"

      28
    • warranty

      115
    • Weight

      10
    • Windows 95 Autodetect Inquiry Command (I9)

      55
    • Windows 95 HyperTerminal

      97
  • X

    119
    • Xon/Xoff Flow Control (&E5)

      49
    • Xon/Xoff Pass-Through (&E7)

      50
    • Xon/Xoff Pass-Through Commands

      52