Multi Tech Equipment MT5634ZBA-V-V92 manual Calling Procedures, Password-Only Callback

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MultiModemZBA-V-V92 User Guide

6 Callback Security

 

 

Calling Procedures

Use the following procedures to call a modem that has callback security enabled.

Note: Autoanswer must be enabled on the calling modem (S0=1).

Password-Only Callback

Use this procedure when calling from a fixed location.

1.Using a data communications program such as HyperTerminal or PhoneTools, dial the number of the callback modem.

2.When the connection is established, the callback modem responds with the following message:

Password>

3.Type the password corresponding to the phone number for your modem, and press ENTER. You have three attempts or one minute to enter a valid password.

4.If the password is valid, the following message appears, and the modems disconnect:

OK Disconnecting

5.After the delay specified by the #CBDn command, the callback modem calls the number associated with the password. If the callback modem is unable to establish a connection, it tries again, up to the number of attempts specified by the #CBAn command.

6.After the modems reconnect, the following message reappears:

Password>

7.Type the same password that you used to initiate the call. You have three attempts to enter the password or be disconnected.

8.If the password is valid, the following message appears and the modems establish a working connection:

OK Connecting

Number-Entry Callback

Mobile callers should use this procedure when calling from a phone number different from that stored with the password. The password that is used must be set up for optional number-entry callback.

1.Using a data communications program such as HyperTerminal or PhoneTools, dial the number of the callback modem.

2.When the connection is established, the callback modem responds with the following message:

Password>

3.Type a number-entry password, press the plus key (+), type ATDT and the number to call back to, and press ENTER. You have three attempts or one minute to enter a valid password.

Note: When you type your phone number, be sure to include the long distance and area codes if they are needed.

4.If the password is valid, the following message appears, and the modems disconnect:

OK Disconnecting

5.After the delay specified by the #CBDn command, the callback modem calls the number that you entered after the + character. If the callback modem is unable to establish a connection, it tries again, up to the number of attempts specified by the #CBAn command.

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Contents MT5634ZBA-V-V92 Record of Revisions Table of Contents AT Commands, S-Registers, and Result Codes Introduction Upgrade Overview Chapter Introduction MultiModemZBA-V-V92 User Guide Introduction Product DescriptionYou Supply We SupplyChapter Installation Safety Warnings MultiModemZBA-V-V92 User Guide InstallationMount the Feet Opening the Modem Change the Internal JumpersLocation of the Jumpers MultiModemZBA-V-V92 User Guide2 InstallationChanging the Dial-Up/Leased-Line Jumpers Changing the Voice JumperConnect the Modem to Your System Connect the Two-Wire Leased LineConnect the Modem to You PC Connect the Modem to the Telephone LineConnect the Modem to a Phone Optional Connect the Modem to the AC Power OutletConnect a Microphone and/or Speakers Optional Connect the MicrophonePower-On Test Install the Modem DriverInstalling the Modem Driver Surge Protectors and LightningUsing the Global Wizard to Configure Your Modem Configure the Modem for Your CountryUsing AT Commands to Configure Your Modem Click Initial Setup and Country SelectionInstall and Configure Your Software Chapter Operation MultiModemZBA-V-V92 User Guide Operation Front PanelPhoneTools Features Configuring the ModemLeased Line Operation SetupOperation Connecting to the InternetSending a Fax Dial-Up NetworkingChapter ATCommands,S-Registers,and ResultCodes Repeat Last Command AT CommandsCommunication Standard Setting AnswerNumber ATDT1028806127853500$123456789 Echo Command Mode CharactersDS=n Dial Stored Telephone Number Echo Online Data CharactersReturn Online to Data Mode Monitor Speaker ModeResult Codes Enable/Disable Modulation HandshakeTone Dialing Modem ResetResult Code Format Result Code OptionsAsynchronous Communications Mode Load Factory SettingsData Terminal Ready DTR Control XON/XOFF Pacing ControlDisplay Current Settings Test CommandsStore Current Configuration Store Dialing Command\Kn Break Control \Bn Transmit Break\Tn Inactivity Timer \Nn Error Correction Mode Selection\Qn Flow Control Selection \V n Protocol Result CodeDC n AT Command Control Adaptive Answer Result Code EnableData Calling Tone View Numbers in BlacklistCisco Configuration Direct Connect EnableCommand Speed Response $Dn DTR DialingCommand +DCS=x,y Select V.44 Data Compression Command +DS44=n V.44 Data CompressionData Compression Reporting Subparameters Enable Synchronous Buffered ModeMod Modulation SelectionMod value Valid maxrate values bps Command +PCW= n Call Waiting EnableCommand +PMHR=n Modem on Hold Initiate Modem on Hold EnablePCM Upstream Ignore Modem Hook FlashCommand +PMHT=n Modem on Hold Timer Quick Connect ControlS109 Command +VDR=x, y Distinctive Ring Report Command +VCID=n Caller ID SelectionCommand #CBDn Callback Delay Callback AttemptsCommand #CBFR Callback Failed Attempts Reset Command #CBF? Callback Failed Attempts Display#CBIn Local Callback Inactivity Timer Command #CBNy=x Store Callback Password#S=x Store Setup Password #Sx Enter Setup PasswordCommand +++ATCR Escape Sequence Command %%%ATCR Remote Configuration Escape SequenceRegisters Value Rate S38S48 S42S89 S108Terse Verbose Description Result CodesBlacklist Full Remote Configuration Setup Basic ProcedureTo Change the Setup Password MultiModemZBA-V-V92 User Guide Remote ConfigurationTo Change the Remote Escape Character Callback Security MultiModemZBA-V-V92 User Guide Callback Security CallbackSecurityTo Set the Parity of the Callback Security Messages To Turn Callback Security On and OffTo Assign Callback Passwords and Phone Numbers Password-Only Callback Calling ProceduresPassword Number-Entry CallbackExtension-Entry Callback Command #CBD n Callback Delay Callback Security CommandsCommand #CBIn Local Callback Inactivity Timer #S= x Store Setup Password #S x Enter Setup PasswordDT, or DP. Example AT&Z0=+-ATM0D5551212,??? Command &Zy=+-x,???Store Dialing CommandMultiModemZBA-V-V92 User Guide6 Callback Security Callback Assignments FormModem on Hold Operation What Is Modem on Hold? Modem on Hold ProgramMultiModemZBA-V-V92 User Guide Modem on Hold Operation Disable Modem on Hold Modem on Hold SettingsEnable Modem on Hold Enable Caller IDCheck Modem Status About MTMohExit MTMoh Answering a Voice Call Using Modem on HoldResuming a Data Call Solving Problems MultiModemZBA-V-V92 User Guide Solving Problems None of the Indicators LightModem Does Not Respond to Commands Modem Cannot Connect When Dialing Modem Disconnects While Online Modem Cannot Connect When Answering File Transfer Is Slower Than It Should BeData Is Being Lost There Are Garbage Characters on the Monitor Modem Doesn’t Work with Caller IDFax and Data Software Can’t Run at the Same Time Appendixes MultiModemZBA-V-V92 User Guide Regulatory Compliance FCC Part 68 TelecomFax Branding Statement FCC PartCanadian Limitations Notice Industry CanadaInternational Modem Restrictions New Zealand Telecom Warning Notice EMC, Safety, and R&TTE Directive ComplianceSouth African Notice Error Correction MultiModemZBA-V-V92 User Guide Technical SpecificationsMode of Operation Intelligent FeaturesConnectors Command BufferDiagnostics IndicatorsUpgrade Overview IntroductionIdentify the Modem Firmware Extract the Upgrade Files Download the Upgrade FileIdentify the Current Firmware Version Clear Your Stored ParametersRestore Your Parameters Upgrade the Modem’s FirmwareInstallation Using the Terminal Program Minicom to Verify OperationStandard Linux Serial Port Definitions Select Dialup Configuration Tool Using the Modem to Call the InternetCalling the ISP Answering CallsConfigure the Modem for your Country Connecting to a Cisco Router Console PortConfigure for Callback Security in Direct Connect Mode MultiModemZBA-V-V92 User Guide Connecting to a Cisco RouterConsole Port Final Setup Signal RJ-45 pin DB-9 pin DB-25 pin Remote ConfigurationConsole Port Connections Cable Pin-outs and Cabling Guide Console ModemMultiModemZBA-V-V92 User Guide Connecting to a Cisco Router Multi-Tech Systems, Inc. Warranty & Repairs Policies WarrantyRepair Procedures for U.S. and Canadian Customers Repair Procedures for International Distributors Canadian Customers Online Warranty Registration ServiceInternational Customers outside U.S.A. and Canada Attn Repairs, Serial #Technical Support Replacement PartsInternet Sites International DistributorsIndex Index MultiModemZBA-V-V92 User Guide Index 103104

MT5634ZBA-V-V92 specifications

The Multi Tech Equipment MT5634ZBA-V-V92 is a versatile and reliable modem designed for various data communication applications. As a part of the MultiTech line of products, this modem is engineered to provide seamless connectivity in both dial-up and broadband environments. Its robust feature set ensures compatibility with a wide array of devices, making it a great choice for businesses and individuals alike.

One of the main features of the MT5634ZBA-V-V92 is its ability to operate at V.92 speeds, allowing for data transmission rates of up to 56 Kbps. This makes it suitable for sending and receiving large amounts of data quickly, a significant advantage for businesses that require efficient communication. The modem is also backward compatible with previous V.90 technologies, ensuring that it can connect with older systems without any issues.

Another notable aspect of the MT5634ZBA-V-V92 is its built-in error correction and data compression capabilities. These technologies significantly enhance data integrity and transmission speed, resulting in fewer dropped connections and faster downloads. The modem uses state-of-the-art compression algorithms to optimize data flow, making it ideal for applications that require reliable and swift data exchange.

In terms of connectivity, the MT5634ZBA-V-V92 supports various interfaces, including RS-232, which allows for easy integration with a wide range of computer systems and other devices. Its flexibility in interfacing options makes it suitable for diverse environments, from industrial applications to home office setups.

The modem's design is also focused on user-friendliness. It comes equipped with LED indicators that provide real-time status updates on power, data transmission, and network connection, allowing users to monitor their connections effortlessly. Additionally, the device includes a simple installation process, which minimizes downtime and helps users get up and running quickly.

The MT5634ZBA-V-V92 is built to last, with a sturdy construction that ensures durability in demanding conditions. Its compact design allows for easy mounting and placement, making it an excellent choice for both stationary and mobile applications.

Overall, the Multi Tech Equipment MT5634ZBA-V-V92 is a powerful modem that merges speed, reliability, and flexibility. With its advanced features and technologies, it stands out as a dependable solution for anyone in need of high-performance data communication. Whether for business or personal use, this modem meets the connectivity needs of today's digital landscape with ease.
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