$Dn DTR Dialing | Multi-Tech Systems MT5634MSV guide

		4 AT Commands, S-Registers, and Result Codes
Command:	$Dn	DTR Dialing
Values:		n = 0 or 1
Default:		0
Description: $D0 Disables DTR dialing.
	$D1	Dials the number in memory location 0 when DTR goes high.
Command:	$EBn Asynchronous Word Length
Values:		n = 0 or 1
Default:		0
Description:	$EB0	Enables 10-bit mode.
	$EB1	Enables 11-bit mode.
Command: +ES=n Enable Synchronous Buffered Mode
Values:		n = 6
Default:		None
Description:		Allows an H.324 video application direct access to the synchro-
		nous data channel. On underflow, the modem sends HDLC
		flag idle (0x7E) to the remote modem.·This special error con-
		trol mode is overridden by any of the following commands:
		&F, &M, &Q, or \N.
		AT+ES=? shows the only allowed value.
		AT+ES? shows the current value.
Command:	#Sx	Enter Setup Password
Values:		x= password (1–8 characters, case sensitive)
Default:		MTSMODEM
Description:		Enters the remote configuration setup password.
Command:	#S=x	Store Setup Password
Values:		x= password (1–8 characters, case sensitive)
Default:		MTSMODEM
Description:		Stores a new remote configuration setup password.
Command: +++AT<CR> Escape Sequence
Values:		n/a
Description:		Puts the modem in command mode (and optionally issues a
		command) while remaining online. Type +++AT and up to ten
		command characters, then press ENTER. Used mostly to issue
		the hang-up command: +++ATH<CR>.
Command: %%%AT<CR> Remote Configuration Escape Sequence
Values:		n/a
Description:		Initiates remote configuration mode while online with remote
		modem. The remote configuration escape character (%) is de-
		fined in register S13.

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Multi-Tech Systems MT5634MSV manual $Dn DTR Dialing, $EBn Asynchronous Word Length, #Sx Enter Setup Password

Contents

User Guide FCC Part User Guide Record of Revisions Quick Start IntroductionMessageSaver Operation Remote Configuration AT Commands, S-Registers & Result CodesSolving Problems PhoneTools Appendix C Loopback Tests Appendix a Regulatory Compliance Appendix E Upgrade Procedures Appendix D Warranty, Service, and Technical Support Introduction Introduction Product Description How to Get a Copy of Your User Guide Related Manuals What Is in Your Modem Package? MessageSaver User Guide Quick Start Introduction Safety WarningsWhat You Will Need We supply Select Stereo or Mono Speaker Mount the FeetOpening the Modem Location of speaker jumper Changing the Speaker Jumper RS232 Connection Connect the Modem to Your SystemLine Connection Power-On Test Power ConnectionPhone Connection Microphone Connection Adding the Modem to Windows Install the Modem in WindowsRemoving Your Old Modem from Windows Install and Configure Your Software Call the Multi-Tech BBS Windows HyperTerminal Windows Terminal Microsoft Fax Send a Fax References Select Start Programs Accessories Fax Compose new fax MessageSaver User Guide MessageSaver Operation Independent Mode Functions PhoneTools Features MessageSaver Operation Recording and Downloading an Announcement Independent Mode Configuration Dialog Box Independent Mode Operation in PhoneTools Independent Mode Control dialog box Independent Mode Control Dialog Box Control Buttons Independent Mode Operation Using the Front Panel Indicator Lights Answering a Call with the Speakerphone Adjusting Speaker VolumePlaying Voice Messages Stopping the Play of Voice Messages Using the MessageSaver in Speakerphone Mode Remote ControlControlling the MessageSaver Remotely Remote Control Keys Activating Independent Mode Remotely AT Commands Registers Result Codes AT Commands AT Command Summary DS=y Dial Stored Telephone Number Echo Command Mode CharactersEcho Online Data Characters Hook Control Monitor Speaker Mode Monitor Speaker VolumeReturn Online to Data Mode Modulation Handshake Set Register Value Result Codes Enable/DisableSr? Read Register Value Tone Dialing Long Space Disconnect Modem ResetAuto Retrain Data Carrier Detect DCD Control Communications Mode Load Factory SettingsAsynchronous Communications Mode 22bis Guard Tone Control Display Current Settings Test CommandsStore Current Configuration Select Stored Configuration for Hard Reset \Bn Transmit Break \An\Gn Modem Port Flow Control \Jn Data Buffer Control \Tn Inactivity Timer \Nn Error Correction Mode Selection\Qn Flow Control Selection \Vn Protocol Result Code DCn AT Command Control\Xn XON/XOFF Pass-Through Data Calling Tone #Sx Enter Setup Password Command +ES=n Enable Synchronous Buffered Mode#S=x Store Setup Password Command +++ATCR Escape Sequence Registers Register Unit Range Default Description Register Unit Range Default Description S37 Register Unit Range Default Description S42 Terse Verbose Description Result Codes Blacklist Full Remote Configuration Setup Basic ProcedureChanging the Setup Password Changing the Remote Escape Character MessageSaver User Guide Solving Problems None of the Indicators Light Modem Does Not Respond to Commands Modem Dials But Cannot Connect Modem4Disconnects While Online File Transfer4Is Slower Than It Should Be Modem4Cannot Connect When AnsweringData Is Being Lost Modem4Doesn’t Work with Caller ID There Are Garbage4 Characters on the MonitorFax and Data4Software Can’t Run at the Same Time MessageSaver User Guide PhoneTools Installing PhoneTools Phone Module Using PhoneTools’ Status BarMaking a Phone Call Making Quick Dial Entries Using the Speakerphone Voice Module Setting up AnswerphoneActivating and Deactivating Answerphone Setting Up the Answer/Record Mode Setting Up the Answer Only Mode Listening to Received Messages in PhoneTools Listening to Received Messages from a Remote Phone Changing Recording Parameters Recording an Announcement Configuring and Controlling Independent Mode Operation Independent ModeHow Does It Work? Selecting an Announcement Activating and Configuring Independent Mode Managing Stored Documents Inbox Independent Mode Faxing a Document from a Windows Application Fax Module Sending a Cover Faxing a File Directly from PhoneTools Viewing and Printing Faxes Adding a Logo to the Cover Inbox Management Inbox and Outbox Management Outbox Management Creating New Records Phone BookImporting Existing Records Selecting Records Using the Phone Book for Dialing Starting a Modem Connection Terminal Emulation Module Capturing Information to Disk Uploading Files to a Remote System Sending a Data File Automatically Data File Transfer Receiving a Data File Automatically Appendixes FCC Part 68 Telecom Appendix a Regulatory Compliance Regulatory Compliance Fax Branding Statement International Modem Restrictions Canadian Limitations NoticeCommission Decision CTR21 New Zealand Telecom Warning Notice EMC and Safety Compliance MessageSaver User Guide Appendix B Technical Specifications Carrier Frequencies Frequency Stability MessageSaver User Guide Local Analog Loopback Test V.54 Loop Test procedure Figure C-2. Remote digital loopback test Remote Digital Loopback Test V.54 Loop Figure C-3. Local digital loopback test Local Digital Loopback Test V.54 Loop MessageSaver User Guide Service Limited Warranty Technical Support Online Warranty RegistrationMulti-Tech BBS About the Internet About the Multi-Tech Fax-Back Service Modem AccessoriesSupplyNet Online Ordering Instructions Identify the Modem Firmware Upgrade Overview Multi-Tech Web Site Identify the Current Firmware VersionMulti-Tech BBS Extract the Upgrade Files Download the Upgrade FileClear Your Stored Paramenters Restore Your Parameters Upgrade the Modem’s Firmware Index Symbols Index 106