Number-Entry Callback | Multi-Tech Systems MT5634ZBAV instruction

6 Callback Security

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, 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 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 mo- dem calls the number that you entered after the + character. If the

91

Image 101

Multi-Tech Systems MT5634ZBAV manual Number-Entry Callback

Contents

Model MT5634ZBA Model MT5634ZBAV Page Model MT5634ZBA Model MT5634ZBAV Models MT5634ZBA and MT5634ZBAV Contents User Guide Features Vii Callback Security Viii Appendix C Loopback Tests 145 User Guide Introduction Page Introduction Introduction Product Description What Is in Your Modem Package? Related Manuals User Guide Quick Start Page What You Will Need IntroductionQuick Start We supply Safety Warnings Mounting the feet Assemble the Modem Opening the Modem Change the Internal Jumpers Internal jumpers MT5634ZBAV Changing the Dial-Up/Leased-Line Jumpers User Guide Changing the Speaker Jumper Modem connections Connect the Modem to Your System Line Connection User Guide RS232 ConnectionPhone Connection Microphone Connection MT5634ZBAV only Quick Start Speaker Connection MT5634ZBAV only Power ConnectionPower-On Test Adding the Modem to Windows 95 or NT Install the Modem in Windows Removing Your Old Modem from Windows 95 or NT Install and Configure Your Software Quick Start User Guide Windows 95 HyperTerminal Call the Multi-Tech BBS Windows Terminal Quick Start Send a Fax Select Start Programs Accessories Fax Compose new fax Other Ways to Access Microsoft Fax Loopback Test Test the MT5634ZBAV Voice CircuitsVoice Mail Test AT+FCLASS=8 AT+VLS=7 Speakerphone Test References Features Page What Can You Do with Your Modem? Features Data Features Voice MT5634ZBAV only Fax Serial Cable Required EquipmentComputer Communications Software Features Telephone Line Connections Connecting to the Computer RS232 Connecting to a Microphone MIC Features Connecting to the Telephone Line LineConnecting to a Telephone Set Phone Connecting to Power PWR Connecting to a Speaker SpkrConnecting to a Sound Card Spkr Surge Protectors and Lightning Front Panel 56 56K Mode 56,000-32,000 bps. The 56 LED lights whenever Features User Guide AT Commands Registers Result Codes Page AT Commands, S-Registers, and Result Codes AT Commands Answer AT Command SummaryEnter Key Communication Standard Setting Repeat Last CommandCarrier Control Dial DS=y Dial Stored Telephone Number ATDT1028806127853500$123456789 Echo Online Data Characters Echo Command Mode CharactersHook Control Information Request Modulation Handshake Monitor Speaker VolumeMonitor Speaker Mode Result Codes Enable/Disable Return Online to Data ModePulse Dialing Set Register Value Tone Dialing Sr? Read Register ValueResult Code Format Result Code Options Long Space Disconnect Modem Reset Data Terminal Ready DTR Control Auto RetrainData Carrier Detect DCD Control Communications Mode Load Factory Settings22bis Guard Tone Control Auxiliary Relay Control Data Set Ready DSR Control Asynchronous Communications ModeTest Commands Select Stored Configuration for Hard Reset Display Current SettingsStore Current Configuration Speaker Codec Loopback Zy=x Store Dialing Command\An Select Maximum MNP Block Size \Bn Transmit Break Break Control \Gn Modem Port Flow Control\Jn Data Buffer Control \Nn Error Correction Mode Selection \Vn Protocol Result Code \Tn Inactivity Timer\Qn Flow Control Selection Data Calling Tone \Xn XON/XOFF Pass-ThroughView Numbers in Blacklist Data Compression Control $EBn DCn AT Command Control$Dn DTR Dialing #CBDn Callback Delay +ES=n Enable Synchronous Buffered ModeCommand #CBF? Callback Failed Attempts Display #CBAn Callback Attempts #CBIn Local Callback Inactivity Timer Callback Failed Attempts ResetCommand #CBNy=x Store Callback Password #CBPn Callback Parity Callback Enable/Disable Callback Security ResetEnter Setup Password Command #S=x Store Setup Password +++ATCR Escape Sequence Registers Register Unit Range Default Description S11 S10S28 S35 S37 Register Unit Range Default Description S36 S43 Register Unit Range Default Description S38S42 S48 Register Unit RangeS89 S108 Terse Verbose Description Result Codes Delayed Remote Configuration Page Remote Configuration Basic Procedure Changing the Setup Password Setup Remote Configuration Changing the Remote Escape Character User Guide Callback Security Page Callback Security Setup Procedures To Turn Callback Security On and Off User Guide To Change the Setup Password To Set the Parity of the Callback Security Messages To Assign Callback Passwords and Phone Numbers Callback Security Password-Only Callback Calling Procedures Number-Entry Callback Extension-Entry Callback Direct Connection Callback Security Commands #CBFR Command #CBPn #CBS0 Zy=+-x,???Store Dialing Command Only after the setup password has been entered 100 Solving Problems Page 103 None of the Indicators LightSolving Problems 104 Modem Does Not Respond to Commands 105 106 107 Modem Dials But Cannot Connect 108 109 4The Modem Disconnects While Online 110 File Transfer Is Slower Than It Should Be 111 Data Is Being Lost 112 4The Modem Doesn’t Work with Caller IDFax and Data Software Can’t Run at the Same Time Appendixes Page 115 FCC Regulations for Telephone Line InterconnectionRegulatory Compliance 116 117 Canadian Limitations Notice 118 FCC Fax Update 119 Compliance with Babt Requirements 120 EMC and Safety ComplianceEuropean Low Voltage Directive Register Default Command DefaultAustralian Modem Warning Notice 121 122 Use of Supplied Power Transformer 123 New Zealand Telecom Warning Notice 124 Technical Specifications Mode of Operation Error CorrectionIntelligent Features Command Buffer ITU-T Carrier FrequenciesAT&T V.32 terbo ITU-T V.32bis/V.32 Carrier Frequencies 22bis/V.22 or Bell 103/113 ConnectorsFax Carrier Frequencies Indicators DiagnosticsPower Requirements Power Consumption 130 131 Loopback Tests 132 Test procedureLocal Analog Loopback Test V.54 Loop 133 Remote Digital Loopback Test V.54 Loop 134 User Guide Test procedure 135 Local Digital Loopback Test V.54 Loop 136 137 Limited WarrantyWarranty, Service, and Technical Support Technical Support ServiceMulti-Tech Systems, Inc Woodale Drive Mounds View, MN Attn Repair 139 Online Warranty RegistrationMulti-Tech BBS 140 If you know the file nameIf you don’t know the file name 141 About the Internet 142 About the Multi-Tech Fax-Back ServiceAbout CompuServe 143 Upgrade OverviewUpgrade Procedures Identify the Current Firmware Version Identify the Modem FirmwareMulti-Tech Web Site 144 145 Multi-Tech BBS 146 Download the Upgrade File 147 Extract the Upgrade FilesClear Your Stored Paramenters 148 Upgrade the Modem’s Firmware 149 Flashwin 150 Restore Your Parameters Index Page 153 Index 47, 70 154 20, 21 155 156 Enable Synchronous Buffered Mode 157 Modem Port Flow Control command 20, 55 158 159 Store Telephone Number command 160 User Guide