Multi-Tech Systems MT4X56USB guide

MultiModemUSB User Guide

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MT4X56USB

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Multi-Tech Systems MT4X56USB manual

Contents

MultiModemUSB Model MT4X56USB User Guide Patents User GuideRecord of Revisions Trademarks Contents Glossary of Terms Index Introduction and Description MultiModemUSB User Guide FeaturesIntroduction Preview of this Guide Technical SpecificationsInstallation Introduction and Description Related Documentation Hub Front PanelModem Ports Ports 1, 2, 3, System USB Type B Downstream Connector RJ-ll Modem ConnectorUSB Type a Upstream Connector Power Connector Installation Safety Warning Telecom Unpacking Installation Cabling your MT4X56USB MT4X56USB Software Loading and Configuration MT4X56USB Drivers for Windows System USB SupportLoading your Driver Software Software Loading and Configuration Uninstalling MultiModemUSB in Windows MT4X56USB Drivers for Windows Uninstalling MultiModemUSB in Windows MultiModemUSB Drivers Install dialog box displays Click Next MT4X56USB Drivers for Windows NT Add/Remove Uninstalling MultiModemUSB in Windows NTSelect Add/Remove Programs MT4X56USB Drivers for Windows Click Finish Software Loading and Configuration Select Add/Remove Hardware Installing Your V.90 Modems Click Start Settings Control Panel Modems Read Carefully Software Loading and Configuration MT4X56USB Installing Your V.90 Modems Windows Click Start Settings Control Panel Phone and Modems option MT4X56USB Software Loading and Configuration Windows 95/98 Configuration Utility MT4X56USB Windows NT 4.0/2000 Configuration Utility MT4X56USB MT4X56USB AT Commands, S-Registers and Result Codes Repeat Last Command AT Command SummaryCommand Enter Key Answer AT Commands, S-Registers and Result Codes Information Request Return Online to Data ModeResult Codes Enable/Disable Modulation Handshake Tone Dialing Modem ResetLoad Factory Settings Result Code Format Test Commands Communications ModeAsynchronous Communications Mode Display Current Settings Command &Zy=x Store Dialing Command Store Current ConfigurationSelect Stored Configuration for Hard Reset \An Select Maximum MNP Block Size \Kn Break Control \Nn Error Correction Mode Selection\Tn Inactivity Timer \Qn Flow Control Selection Enter Setup Password Command %DCn AT Command ControlCommand %En Fallback and Fall Forward Control Command #S=x Store Setup Password Command +++ATCR Escape Sequence Command %%%ATCRRemote Configuration Escape Sequence Register Unit Range Default Description Registers S38 Upstream data rates Result Codes Terse Verbose Description For more information on scripting, click the Help button Remote Configuration Changing the Setup Password Remote Configuration ProcedureSetup Changing the Remote Escape Character Remote Configuration CommandsRemote Configuration and Management MT4X56USB Troubleshooting Modem Dials But Cannot Connect None of the Indicators LightModem Does Not Respond to Commands Troubleshooting Modem Disconnects While Online Modem Doesn’t Work with Caller ID Modem Cannot Connect When AnsweringLoopback Tests Fax and Data Software Can’t Run at the Same Time Test procedure Local Analog Loopback Test V.54 Loop Remote Digital Loopback Test V.54 Loop Remote digital loopback test Local Digital Loopback Test V.54 Loop Local digital loopback test Installing Microsoft USB Support Windows 95/98 TroubleshootingDetermining Why USB Support Is Not Present Double-click the Universal Serial Bus Controller icon Upgrade Procedure Identify the Current Firmware Version Upgrade OverviewIdentify the MT4X56USB Firmware Multi-Tech Web Site Upgrade Procedure Download the Upgrade FileExtract the Upgrade Files Clear Your Stored Paramenters Upgrade the Modem’s Firmware Restore Your Parameters Service, Warranty and Tech Support Software User License Agreement Service, Warranty and Tech Support Limited WarrantyOn-line Warranty Registration Tech Support Service Contacting Tech Support via E-mail Appendices FCC Part Appendix a Regulatory InformationClass B Statement Industry Canada FCC Part 68 Telecom Appendices FAX Branding Statement Canadian Limitations Notice New Zealand Telecom Warning Notice EMC, Safety and Terminal Directive ComplianceCommission Decision CTR21 International Modem Restrictions Introduction TroubleshootingAppendix B V.90 Support Glossary of Terms MT4X56USB Glossary MT4X56USB Glossary MT4X56USB Glossary MT4X56USB Glossary MT4X56USB Glossary MT4X56USB Glossary MT4X56USB Index Index Configuration MT4X56USB Software user license agreement Speed