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Multitech MT1432BA, MT2834BAI manual Command Mode

Models: MT2834BAI MT1432BA MT2834BA

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Chapter 5 - Command Mode

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Multitech MT1432BA, MT2834BAI manual Command Mode

Contents

User Guide Record of Revisions User GuideContents Callback Security and Remote Configuration Command ModeManual Dial and Automatic Answer RegistersDIP-Switch Settings Modem TestingWarranty, Service and Tech Support AppendixesPage Introduction and Description Introduction How To Use This ManualCallback and Remote Configuration AT Command Mode OperationTesting Your Modem DIP-Switches1 2834 Series Features Modem Features2 1432 Series Features 3 932 Series FeaturesFax Features Technical Specifications Intelligent Features Mode of OperationCommand Buffer Introduction and DescriptionCarrier Frequencies Fax Carrier FrequenciesCarrier Frequencies 300 bps Bell Standard Transmit LevelDiagnostics ConnectorsIndicators Operating TemperatureModels 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 LimitationsConfiguring Software for Your Modem Configuring Your SoftwareSoftware Configuration 16550 Uart and WindowsOther Parameters Changing Default ParametersPC Initialization Strings Configuring Software for the Remote System Configuring Software for Your ComputerMacintosh Initialization Terminal EmulationDisabling Error Correction When to Disable Data CompressionFile Transfer Protocols AT &F S0=0 X4 &E14 MSimple 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 AnsweringCall Termination Abort TimerMultiModemBA User Guide Command Mode AT Command Editing Functional Modes Command ModeSummary of AT Commands Auto-Reliable Mode Normal ModeReliable Mode Flow Control DisabledDisplay of Signal Strength Information Enable/Disable Reading Line Probe From DSP during handshakePasswords for Callback Phone Numbers Callback Security Enable/DisableMulti-Tech Result Codes Series Result CodesMultiModemBA 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 NVoice/Data Dialing $VD Dial Modifier CommandsPulse or Tone Dial P T Set Pulse Dial Ratios &PReverse the Mode of Operation R Return to Command Mode After Dial Command ExecutionAutomatic Pauses in Dialing Long Space Disconnect YQuiet Answer @ Calling Card Detect Tones $Storing Phone Numbers D...N Phone Number Memory CommandsNumber Linking NN Listing Numbers Stored in Memory LModem 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 &QResult 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 ToneCleardown 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 &RDSR/CD Interaction Control &SF Data Set Ready Control &SCTS/RTS Interaction Control &RF Normal Mode &E0 Error Correction CommandsAuto-Reliable Mode &E1 Reliable Mode &E2Originate Mode Mode Select #LAnswer Mode Auto-Reliable Buffering $ARetransmit 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 #PEnq/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 L8Exiting 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 CharacterLine Feed Character Time for Carrier Abort TimerBackspace Character Wait Time for Dial ToneS13 Remote Configuration Escape Character S10 Carrier Loss Disconnect Delay TimeCarrier Detect Response Time S11 Tone Dialing Tone Spacing and DurationS16 Callback Attempts S15 Callback Time DelayS17 Changing Break Time S24 PBX/CBX Disconnect Drop Time for DSR/CTS/CDS29 Local Inactivity Timer S26 Failed Password AttemptsS30 Inactivity Timer S32 Time Elapse for Escape SequenceS48 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 ProceduresAssign Passwords for Callback Phone Numbers #CBN Remote Configuration and Callback Security AT CommandsCallback Security Enable/Disable Change Login PasswordErase Callback Phone Number #RDNxx Erase Callback PasswordRemote Configuration/Callback Security S-Registers MultiModemBA User Guide Modem Testing Introduction Local Analog Loopback Test/V.54 Loop Modem Testing100 Digital Loopback Test/V.54 Loop 2 Local/Manual101 Digital Loopback Test/V.54 Loop 2 Remote/Automatic4A. Back-to-Back Test Cabling Back-to-Back TestLocal Analog Loopback Test Synchronous Mode Synchronous Mode TestingSynchronous Mode Digital Loopback Test local/manual 104 Digital Loopback Test Local/Manual Synchronous ModeSynchronous Mode Digital Loopback Test remote/automatic 105 Digital Loopback Test Remote/Automatic Synchronous ModeMultiModemBA 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 115116 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 InformationTo 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 Presence122 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 124125 Appendix a Troubleshooting126 Modem Dials But Cannot Make a ConnectionModem Disconnects While On-line Modem Cannot Connect When AnsweringFile Transfer Is Slower Than It Should Be 127128 Am Losing DataAm Getting Garbage Characters on the Monitor 129 Appendix B Ascii Conversion ChartDial Pulses Appendix C Dial Pulse and Tone-Dial FrequenciesTone Dial Frequencies 130Command 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=nSFn $SBn$SPn #Tn137 $VDn#Xn +++ATCR Callback Security/Remote Configuration Command Summary25bis Commands Password Command Summary140 Appendix E DIP-Switch SummaryAsynchronous Mode 141 Synchronous ModeAppendix E DIP-Switch Summary 142 Appendix F S-Register Summary S30 S29S32 S34Appendix G Result Code Summary Appendix G Result Code SummaryTerse Digit Verbose Words Effect 145146 Appendix H V.25bis Operation Delayed and Forbidden Numbers25bis Operation Appendix H V.25bis Operation148 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 CommandListing Forbidden Phone Number RLF Command Listing Delayed Phone Numbers RLD CommandDisregard or Connect to Incoming Calls DIC or CIC Command DTR Dialing $D CommandItaly ITU V.25bis Country Specific InformationSwitzerland AustriaBelgium Appendix H V.25bis Operation FranceSingapore 153Figure I-1. RS232 Cable IBM PC Appendix I MultiModemBA CablesFigure I-2. MAC Cable 155 Appendix J RS-232C Interface SpecificationsSignal Function Assignment Circuit Source Appendix J RS-232C Interface SpecificationsPin Designation Eia 156Received Data Pin 3, RD BB Signal Ground Pin 7, SG ABRequest To Send Pin 4, RTS CA Clear To Send Pin 5, CTS CBTest Voltage Pin 9 Ring Indicator Pin 22, RI CETransmit Clock Pin 15, TC DB Receive Clock Pin 17, RC DD159 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 Statement161 FCC Regulations for Telephone Line InterconnectionAppendix K Regulatory Information Class a Statement Canadian Limitations NoticeFCC Part Industry Canada163 Index164 Functional Description of RS232C SIG165 166