Multi-Tech Systems MT3334ZDXV instruction

Models MT3334ZDX and MT3334ZDXV

Data/Fax Modem Data/Fax/Voice Modem

Owner's Manual (User Guide)

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Multi-Tech Systems MT3334ZDXV owner manual

Contents

Page Revision Description Patents Contents Index Computer Introduction and Description RequirementsSerial Cable Telephone Line Communications Software Product FeaturesData About this Manual Installation and ConnectionFax Voice Model MT3334ZDXV only Testing Your Modem AT Commands, S-Registers and Result CodesService, Warranty & Technical Support Appendices Safety Warnings Installation IntroductionInstallation Process Page MultiModemZDX Connections Front Panel LED Indicators Installation Is Your MultiModemZDX Ready for Use? Simple Operations Operating Your MultiModemZDX Remote Configuration AT&Fcr Software Configuration Hardware/Software Confirmation MultiModemZDX Configuration Confirmation None of the LEDs Light When the Modem Is On Troubleshooting Modem Does Not Respond to Commands Installation Modem Dials But Cannot Make Connection Installation Modem Disconnects While Online Modem Cannot Connect When Answering Losing Data Slow File Transfer Garbage Characters on the Monitor AT Commands, S-Registers Result Codes Command Summary Dial Echo Command Mode CharactersDial string modifiers Monitor Speaker Mode Monitor Speaker VolumeEcho Online Data Characters On-Hook/Off-Hook Control Enable/Disable Result Codes Return Online to Data ModeModulation Handshake = n Set Register Value Result Code Selection Modem ResetLong Space Disconnect Data Carrier Detect DCD Control Communications Mode Load Factory Default SettingsData Terminal Ready DTR Control 22bis Guard Tone Control ATDS=n \K n Set Break Control \N n Error Correction Mode Selection\V n Protocol Result Code Data Compression Control Serial Port Baud Rate Modem Baud Rate Registers S10 Register Unit Seconds Range 255 Default Description S28 S11S30 S35 S42 S37S43 S89 S48 Terse Verbose Description Delayed Local Analog Loopback Test Modem Testing Local Analog Loopback Test/V.54 Loop Digital Loopback Test/V.54 Loop 2 Local/Manual Digital Loopback Testlocal/manual Digital Loopback Test/V.54 Loop 2 Remote/Auto Digital Loopback Test remote/automatic Limited Warranty Tech Support On-line Warranty RegistrationRecording Modem Information Service Logging on to the Multi-Tech BBS About the Multi-Tech BBS No Longer AvailableDownloading a File If you know the file name Leaving a Message Reading a MessageIf you don’t know the file name About CompuServe/Internet No Longer Available Multi-Tech Fax-Back Service No Longer AvailableBulletins Appendix a Technical Specifications Command Buffer Intelligent FeaturesData Modulation Fax Modulation 22bis/V.22 2400 & 1200 bpsCarrier Frequencies Fax 21 CH2 Half Duplex Diagnostics ConnectorsIndicators Temperature Power Requirement Appendix B Tone Dial Frequencies 697 770 852 941 Appendices MT3334ZDX, MT3334ZDXV Appendices Canadian Limitations Notice European Low Voltage Directive Compliance with Babt RequirementsPage Compliance with BS6328 Part Compliance with BS6789 .1 and Part Modem Commands Default Permissible Range Modem CE Mark EMC and Safety ComplianceRegister Default Permissible Range Australian and New Zealand Modem Warning Notice Call Attempts/Retries New Zealand Telecom Warning Notice Index Error Correction Page MT5634ZDXv Connections Power Supply Index