Multi-Tech Systems MT3334ZDXV owner manual Hardware/Software Confirmation

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MT3334ZDX/V Owner's Manual

Hardware/Software Confirmation

To confirm that your modem (hardware) and communications package (software) is working properly:

1.Go into terminal mode in your communications package.

2.To determine if your computer and modem are communicating properly, Enter: AT<CR> At this point your video monitor should display OK. If the characters you typed do not appear or if double characters appear, see the troubleshooting section of this chapter.

3.To confirm how your MultiModemZDX is configured, enter AT&V<cr>. What is then reported is how the MultiModemZDX is currently configured.

Figure 2-5. MultiModemZDX Configuration Confirmation

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Contents Page Patents Revision DescriptionContents Index Serial Cable Introduction and Description RequirementsComputer Telephone LineProduct Features Communications SoftwareData Fax Installation and ConnectionAbout this Manual Voice Model MT3334ZDXV onlyService, Warranty & Technical Support AT Commands, S-Registers and Result CodesTesting Your Modem AppendicesInstallation Introduction Safety WarningsInstallation Process Page MultiModemZDX Connections LED Indicators Front PanelInstallation Is Your MultiModemZDX Ready for Use? Operating Your MultiModemZDX Simple OperationsRemote Configuration Software Configuration AT&FcrMultiModemZDX Configuration Confirmation Hardware/Software ConfirmationTroubleshooting None of the LEDs Light When the Modem Is OnModem Does Not Respond to Commands Installation Modem Dials But Cannot Make Connection Installation Modem Cannot Connect When Answering Modem Disconnects While OnlineSlow File Transfer Losing DataGarbage Characters on the Monitor AT Commands, S-Registers Result Codes Command Summary Echo Command Mode Characters DialDial string modifiers Echo Online Data Characters Monitor Speaker VolumeMonitor Speaker Mode On-Hook/Off-Hook ControlModulation Handshake Return Online to Data ModeEnable/Disable Result Codes = n Set Register ValueLong Space Disconnect Modem ResetResult Code Selection Data Carrier Detect DCD ControlData Terminal Ready DTR Control Load Factory Default SettingsCommunications Mode 22bis Guard Tone ControlATDS=n \V n Protocol Result Code \N n Error Correction Mode Selection\K n Set Break Control Data Compression ControlModem Baud Rate Serial Port Baud RateRegisters Register Unit Seconds Range 255 Default Description S10S30 S11S28 S35S37 S42S43 S48 S89Delayed Terse Verbose DescriptionModem Testing Local Analog Loopback Test/V.54 Loop Local Analog Loopback TestDigital Loopback Test/V.54 Loop 2 Local/Manual Digital Loopback Test/V.54 Loop 2 Remote/Auto Digital Loopback Testlocal/manualDigital Loopback Test remote/automatic Limited Warranty On-line Warranty Registration Tech SupportRecording Modem Information Service Downloading a File About the Multi-Tech BBS No Longer AvailableLogging on to the Multi-Tech BBS If you know the file nameReading a Message Leaving a MessageIf you don’t know the file name Multi-Tech Fax-Back Service No Longer Available About CompuServe/Internet No Longer AvailableBulletins Appendix a Technical Specifications Data Modulation Intelligent FeaturesCommand Buffer Fax ModulationCarrier Frequencies Fax 21 CH2 2400 & 1200 bps22bis/V.22 Half DuplexIndicators ConnectorsDiagnostics Temperature Power Requirement697 770 852 941 Appendix B Tone Dial FrequenciesAppendices MT3334ZDX, MT3334ZDXV Appendices Canadian Limitations Notice Compliance with Babt Requirements European Low Voltage DirectivePage Compliance with BS6789 .1 and Part Compliance with BS6328 PartRegister Default Permissible Range Modem CE Mark EMC and Safety ComplianceModem Commands Default Permissible Range Australian and New Zealand Modem Warning NoticeNew Zealand Telecom Warning Notice Call Attempts/RetriesIndex Error Correction Page MT5634ZDXv Connections Power Supply Index