Command Mode | Multitech MT1432BA, MT2834BAI instruction

Chapter 5 - Command Mode

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Multitech MT1432BA, MT2834BAI manual Command Mode

Contents

User Guide Record of Revisions User Guide Contents Callback Security and Remote Configuration Command ModeManual Dial and Automatic Answer Registers DIP-Switch Settings Modem TestingWarranty, Service and Tech Support AppendixesPage Introduction and Description Introduction How To Use This Manual Callback and Remote Configuration AT Command Mode OperationTesting Your Modem DIP-Switches 1 2834 Series Features Modem Features2 1432 Series Features 3 932 Series Features Fax Features Technical Specifications Intelligent Features Mode of OperationCommand Buffer Introduction and Description Carrier Frequencies Fax Carrier FrequenciesCarrier Frequencies 300 bps Bell Standard Transmit Level Diagnostics ConnectorsIndicators Operating Temperature Models Only PowerModem LED Indicators Controls on PC Board MultiModemBA User Guide Installation and Connection Unpacking MT2834BA shown What is in Your Modem Package? Installation Procedure InstallationSafety Warnings MultiModemBA/BAI Connections Loading Trio DataFAX Software MultiModemBA User Guide Is Your Modem Ready for Use? MultiModemBA User Guide Software Configuration and Modem Basics How Can You Identify Your Uart Type? Serial Port Limitations Configuring Software for Your Modem Configuring Your SoftwareSoftware Configuration 16550 Uart and Windows Other Parameters Changing Default ParametersPC Initialization Strings Configuring Software for the Remote System Configuring Software for Your ComputerMacintosh Initialization Terminal Emulation Disabling Error Correction When to Disable Data CompressionFile Transfer Protocols AT &F S0=0 X4 &E14 M Simple Operations Answer/Originate Voice/Data Toggle SwitchModem Basics MultiModemBA User Guide Manual Dial and Automatic Answer Dialing/On-Line/Answering Manual Dial and Automatic Answer Manual Call OriginationAutomatic Answering Handshaking Details Manual Answering Call Termination Abort Timer MultiModemBA User Guide Command Mode AT Command Editing Functional Modes Command Mode Summary of AT Commands Auto-Reliable Mode Normal ModeReliable Mode Flow Control Disabled Display of Signal Strength Information Enable/Disable Reading Line Probe From DSP during handshakePasswords for Callback Phone Numbers Callback Security Enable/Disable Multi-Tech Result Codes Series Result Codes MultiModemBA User Guide Standard AT Result Codes Series Dial Command D Dialing Commands Dialing Action CommandsContinuous Redial not used in BAI a or Dialing a Stored Number N Voice/Data Dialing $VD Dial Modifier CommandsPulse or Tone Dial P T Set Pulse Dial Ratios &P Reverse the Mode of Operation R Return to Command Mode After Dial Command ExecutionAutomatic Pauses in Dialing Long Space Disconnect Y Quiet Answer @ Calling Card Detect Tones $ Storing Phone Numbers D...N Phone Number Memory CommandsNumber Linking NN Listing Numbers Stored in Memory L Modem Reset Z Configuration and Default Storage CommandsLoading Factory Defaults &F Synchronous Transmit Clock Select &X Async/Sync Mode Switching &MUnix Uucp Spoofing $SP Echo Command Mode Characters E Command Response Result Code CommandsResult Codes Enable/Disable and No Response Answer Q Result Codes Multi-Tech or Standard AT &Q Result Codes Basic and Extended and Call Progress Selection Enable/Disable Trelis Coded Modulation #T Phone Line Conditioning CommandsGuard Tones Not Used in BAI Models &G Bell/V.21 Tone Cleardown at Disconnect &CD 2834 Series only Fallback Modes When On-Line #FEnable/Disable Lowspeed Fast Connect $FC 2834 Series only Auto Speed Detect #A Carrier Detect Control &C 7 RS-232C Interface Control CommandsData Terminal Ready Control &D CTS Control &R DSR/CD Interaction Control &SF Data Set Ready Control &SCTS/RTS Interaction Control &RF Normal Mode &E0 Error Correction CommandsAuto-Reliable Mode &E1 Reliable Mode &E2 Originate Mode Mode Select #LAnswer Mode Auto-Reliable Buffering $A Retransmit Count $R Enable/Disable Auto Reliable Fallback Character $FError Correction/300bps $E Xon/Xoff Flow Control &E5 Flow Control CommandsHardware Flow Control &E4 Hewlett-Packard ENQ/ACK Pacing &E9 Xon/Xoff Pass-Through &E7Send Xon/Xoff Characters #X Terminal/Computer Initiated Pacing &E13 Normal Mode Modem Flow Control On &E11Maximum Block Size &BS Parity Selection #P Enq/Ack Pacing Commands Normal/Auto-Reliable/Reliable Mode CommandsXon/Xoff Pass-Through Commands Modem Baud Rate $MB Speed Conversion CommandsSpeed Conversion $BA Command Mode Series Serial Port Baud Rate $SB Immediate Action Commands Off Hook H Listing On-Line Diagnostics L8 Exiting Command Mode, Going Back On-Line O Line Probe Commands 2834 Series onlyForce Answer Mode a MultiModemBA User Guide Registers Rings Which Have Occurred Number of Rings Until Modem AnswersEscape Code Character Return Character Line Feed Character Time for Carrier Abort TimerBackspace Character Wait Time for Dial Tone S13 Remote Configuration Escape Character S10 Carrier Loss Disconnect Delay TimeCarrier Detect Response Time S11 Tone Dialing Tone Spacing and Duration S16 Callback Attempts S15 Callback Time DelayS17 Changing Break Time S24 PBX/CBX Disconnect Drop Time for DSR/CTS/CD S29 Local Inactivity Timer S26 Failed Password AttemptsS30 Inactivity Timer S32 Time Elapse for Escape Sequence S48 Program V.34bis Connect Speeds 2834 Series only S36 Time Between DTR Inactive and Modem Off-HookS37 Time Between DTR Active and Modem On-Hook Examples of Reading Values Reading and Assigning S-Register ValuesExamples of Assigning Values AT Command and S-Register Summary MultiModemBA User Guide Callback Security and Remote Configuration Callback Feature Description To change your Remote Configuration feature status Remote Configuration DescriptionCallback Security and Remote Configuration AT#CBN1xxxxxxxxxxCR To set parity of the password/message promptAT#CBN0xxxxxxxxxxCR Callback Operational Sequence Procedures Remote Configuration Operation Procedures StepProcedure Remote Configuration Procedures Assign Passwords for Callback Phone Numbers #CBN Remote Configuration and Callback Security AT CommandsCallback Security Enable/Disable Change Login Password Erase Callback Phone Number #RDNxx Erase Callback Password Remote Configuration/Callback Security S-Registers MultiModemBA User Guide Modem Testing Introduction Local Analog Loopback Test/V.54 Loop Modem Testing 100 Digital Loopback Test/V.54 Loop 2 Local/Manual 101 Digital Loopback Test/V.54 Loop 2 Remote/Automatic 4A. Back-to-Back Test Cabling Back-to-Back Test Local Analog Loopback Test Synchronous Mode Synchronous Mode Testing Synchronous Mode Digital Loopback Test local/manual 104 Digital Loopback Test Local/Manual Synchronous Mode Synchronous Mode Digital Loopback Test remote/automatic 105 Digital Loopback Test Remote/Automatic Synchronous Mode MultiModemBA User Guide 106 DIP-Switch Settings PC Board 108 109 DIP-Switch Option SettingsDIP-Switch Settings 110 Switch #4 AS/400 Mode Synchronous Mode/Leased Line/Dial-UP932 Series 111 112 113 114 Switch #16 Reserved for Future UseMultiModemBA User Guide Series Recording Option Configurations Speaker Volume ControlSwitch Function Position Effect 115 116 DIP Switches #13-14DIP Switches #15-16 Warranty, Service and Tech Support 118 Limited WarrantyOn-line Warranty Registration Warranty, Service and Tech Support ServiceTech Support Recording Modem Information To Download a file Multi-Tech BBSTo log on to the Multi-Tech BBS About the Multi-Tech Fax-Back Service Using FlashPro to Upgrade Modem FirmwareUpgrading the MultiModem About Multi-Tech’s Internet Presence 122 About Ordering AccessoriesSupplyNet Online Ordering Instructions Appendixes None of the LEDs Light When the Modem Is On Appendix a TroubleshootingModem Does Not Respond to Commands 124 125 Appendix a Troubleshooting 126 Modem Dials But Cannot Make a Connection Modem Disconnects While On-line Modem Cannot Connect When AnsweringFile Transfer Is Slower Than It Should Be 127 128 Am Losing DataAm Getting Garbage Characters on the Monitor 129 Appendix B Ascii Conversion Chart Dial Pulses Appendix C Dial Pulse and Tone-Dial FrequenciesTone Dial Frequencies 130 Command Values Description Appendix D AT Command Summary$An #An $BA n BS nCD n SN d #Fn $EBn$Fn 133 #Ln $Hn$MBn 134 $Rn NdNeRFn Sr=n SFn $SBn$SPn #Tn 137 $VDn#Xn +++ATCR Callback Security/Remote Configuration Command Summary 25bis Commands Password Command Summary 140 Appendix E DIP-Switch SummaryAsynchronous Mode 141 Synchronous ModeAppendix E DIP-Switch Summary 142 Appendix F S-Register Summary S30 S29S32 S34 Appendix G Result Code Summary Appendix G Result Code SummaryTerse Digit Verbose Words Effect 145 146 Appendix H V.25bis Operation Delayed and Forbidden Numbers25bis Operation Appendix H V.25bis Operation 148 25bis DIP-Switches25bis Set-Up and Initialization 149 25bis Mode AT Commands25bis Responses Result Codes Enable/Disable V.25bis Mode $V Command 25bis AT CommandsChange Serial Baud Rate CSP Command Dial Phone Number Provided CRN Command Listing Forbidden Phone Number RLF Command Listing Delayed Phone Numbers RLD CommandDisregard or Connect to Incoming Calls DIC or CIC Command DTR Dialing $D Command Italy ITU V.25bis Country Specific InformationSwitzerland Austria Belgium Appendix H V.25bis Operation FranceSingapore 153 Figure I-1. RS232 Cable IBM PC Appendix I MultiModemBA Cables Figure I-2. MAC Cable 155 Appendix J RS-232C Interface Specifications Signal Function Assignment Circuit Source Appendix J RS-232C Interface SpecificationsPin Designation Eia 156 Received Data Pin 3, RD BB Signal Ground Pin 7, SG ABRequest To Send Pin 4, RTS CA Clear To Send Pin 5, CTS CB Test Voltage Pin 9 Ring Indicator Pin 22, RI CETransmit Clock Pin 15, TC DB Receive Clock Pin 17, RC DD 159 Terminal Busy Out of Service Pin 25, OOSExternal Transmit Clock Pin 24, XTC International Modem Restrictions EMC, Safety and Terminal Directive ComplianceNew Zealand Telecom Warning Notice European Directives User Guide Statement 161 FCC Regulations for Telephone Line InterconnectionAppendix K Regulatory Information Class a Statement Canadian Limitations NoticeFCC Part Industry Canada 163 Index 164 Functional Description of RS232C SIG 165 166