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Multi-Tech Systems BL-Series manual Command Mode

Models: BL-Series

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Chapter 5 - Command Mode

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Multi-Tech Systems BL-Series 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-Switches2 1932 Series Features Modem Features1 2834 Series Features Fax Features 3 1432 Series FeaturesTechnical Specifications Intelligent Features Mode of OperationCommand Buffer Introduction and DescriptionLease Line Restoral Fax Carrier FrequenciesCarrier Frequencies Carrier Frequencies 300 bps Bell StandardDiagnostics ConnectorsIndicators Operating TemperatureModels Only PowerModem LED Indicators Controls on PC Board MultiModemBL User Guide Installation and Connection Unpacking MT2834BL shown What is in Your Modem Package?Installation Procedure InstallationSafety Warnings MultiModemBL/BLI Connections MultiModemBLK Connections Cabling Procedure MT1432BLK and MT2834BLKLoading Trio DataFAX Software Installation and Connection Is Your Modem Ready for Use? 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 MultiModemBL User Guide Manual Dial and Automatic Answer Dialing/On-Line/Answering Dial Backup and Leased Line Restoral Manual Dial Backup Call TerminationAutomatic Leased Line Restoral Operation Manual Dial and Automatic AnswerManual Call Origination Dial-Up OperationManual Answering Automatic AnsweringCall Termination Abort TimerHandshaking Details 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 CodesMultiModemBL User Guide Standard AT Result Codes Series Dial Command D Dialing Commands Dialing Action CommandsContinuous Redial not used in BLI/BLK a or Dialing a Stored Number NVoice/Data Dialing $VD Dial Modifier CommandsPulse or Tone Dial P T Set Pulse Dial Ratios &P Not used in BLKReverse 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 BLI or BLK Models &G Bell/V.21 Tone Not Used in BLK Models BCleardown 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 Hardware Flow Control &E4 Flow Control CommandsXon/Xoff Flow Control &E5 Modem-Initiated Flow ControlHewlett-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 MultiModemBL 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 DurationS19 Dial-Back Timer S15 Callback Time DelayS16 Callback Attempts S17 Changing Break TimeS29 Local Inactivity Timer S26 Failed Password AttemptsS24 PBX/CBX Disconnect Drop Time for DSR/CTS/CD S25 DTR Dropout TimeS32 Time Elapse for Escape Sequence S30 Inactivity TimerS36 Time Between DTR Inactive and Modem Off-Hook S37 Time Between DTR Active and Modem On-HookS48 Program V.34bis Connect Speeds 2834 Series only Examples of Reading Values Reading and Assigning S-Register ValuesExamples of Assigning Values AT Command and S-Register Summary 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 MultiModemBL 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 ModeMultiModemBL User Guide 106 DIP-Switch Settings PC Board BL models 108 109 DIP-Switch Option SettingsDIP-Switch Settings 110 Switch #4 AS/400 Mode Synchronous Mode/Leased Line/Dial-UP1432 Series 111 112 113 114 Speaker Volume ControlMultiModemBL User Guide Series 115 Recording Option ConfigurationsSwitch Function Position Effect 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 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 $EBn$FCn $FnL10 $Hn#Ln $MBn$Rn NdNeRFn Sr=nSFn $SBn$SPn #Tn137 #Xn+++ATCR Callback Security/Remote Configuration Command Summary 25bis Commands Password Command Summary140 Appendix E DIP-Switch SummaryAsynchronous Mode 141 Synchronous ModeAppendix E DIP-Switch Summary 142 Appendix F S-Register Summary S25 S24S26 S29Appendix 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 MultiModemBL CablesFigure I-4. 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 160 Compliance with European Community Requirements EMC, Safety and Terminal Directive ComplianceEuropean Directives User Guide Statement Appendix K Regulatory Information162 International Modem RestrictionsNew Zealand Telecom Warning Notice 163 FCC Regulations for Telephone Line InterconnectionClass a Statement Canadian Limitations NoticeFCC Part Industry Canada165 Index166 Functional Description of RS232C SIG167 XON/XOFF 168