Ositech comm Trumpcard Data/Fax Modem manual Industry Standards, 22bis, 32bis

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Introduction

Industry Standards

V.21

V.21 refers to a standard set by ITU-T for 300 bps Modem communications. North American manufactured modems usually follow the Bell 103 standard.

V.22

V.22 refers to the standard set by ITU-T for 1200 bps Modem communications. The V.22 standard is compatible with the Bell 212A standard used in North America.

V.22bis

V.22bis refers to the standards set by ITU-T for 2400 bps Modem communications.

V.23

V.23 refers to the standards set by ITU-T for 1200 bps Modem communications with a 75 bps back channel. V.23 is primarily used in the U.K.

V.32

V.32 refers to the standard set by ITU-T for 9600 and 4800 bps Modem communications.

V.32bis

V.32bis refers to the standard set by ITU-T for 14,400, 12,000, 9600, 7200, and 4800 bps Modem communications.

V.34

V.34 refers to the standard set by ITU-T for 28,800 to 2400 bps Modem communications.

User’s Guide and Reference

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Contents User’s Guide and Reference Trumpcard Data/Fax ModemHow To Contact Us CopyrightFTP Preface FCC Notice Regulations Governing the Use of Modems Page Vii Contents Modem Command Reference Page Introduction Data Mode FeaturesCellular Mode Facsimile ModeUnique Features Industry Standards 22bis32bis 27ter 42bisMNP 2, 3, MNPPreparing for Installation Hardware InstallationInstalling the Trumpcard Modem Pcmcia Modem Adapter connector is keyed to go in one way Line Interface Module Connection to Telephone Network Basic Modem Operation Enabling The Trumpcard Before You BeginOperating the Trumpcard Using AT CommandsTone or Pulse Dialling Making an Outgoing CallRe-Dialling the Last Number Storing a NumberConnection Messages Carrier Connect 1200TX/75RXFAX DataEnding Your Connection Setting Up for a Non-Error Correcting ConnectionReceiving an Incoming Call Setting up for a Cellular ConnectionModem Configurations for Cellular Operation Cellular Phone Configuration Cellular Call Status Section Four Trumpcard 14400/28800 Modem Modem Command Reference Modem Command Guidelines Modem Command Reference +MS Modem Command SummaryModem Command Reference Modem Command Descriptions Re-executeAnswer ATB1 Bn Set ITU-T or Bell ModeDn Dial ATB0ATDS=2 Fn Select Line Modulation 14400 only En Command EchoSub-parameter Definitions +Ms Select Line Modulation 28800 onlyATH1 Hn Switch-Hook ControlVFC ATH0Identification OlumeMn Speaker Control On Return To The On-Line State Nn Automode DetectionATQ0 Set Pulse Dial as DefaultQn Result Code Display Sn Read/Write S RegistersSet Tone Dial as Default Vn Result Code FormWn Connect Message Control Xn Extended Result Codes Result Codes Q0, V1, Wn, S95 Carrier Connect Zn Reset Yn Control Long Space DisconnectCn DCD Option Restore Factory Configuration Dn DTR OptionNone Gn Set Guard Tone Jn T elephone Jack SelectionKn DTE/Modem Flow Control Ln Line Type Mn Communication ModePn Dial Pulse Ratio disabled for the U.S Qn Communication ModeSn DSR Option Rn RTS/CTS OptionTn T est and Diagnostic AT&T8 View Configuration and User ProfilesAT&T6 AT&T7Wn Store User Profile Yn Designate Default User Profile\Kn Break Control Zn=x Store Phone Number\Bn T ransmit Break \Gn Modem-to-Modem Flow ControlAT\K1 AT\K3AT\K5 Cn Compression Control \Nn Operation Mode ControlEn Enable/Disable Line Quality Monitor Report Received Signal LevelReport Line Signal Quality Kn MNP Extended Services Mn T ransmit Level Adjustment for Cellular ConnectionHn Link Negotiation Speed En Compromise Equalizer @Mn Initial Cellular Power LevelInit string = Null Init string Event Based CommandDefault Register Settings Modem S RegistersModem Register Summary Modem Command Reference S95 Extended Result Codes Register Descriptions S8 Pause S5 Backspace CharacterS6 Wait S7 Wait For Carrier After DialS12 Escape Code Guard Time S10 Lost Carrier To Hang Up DelayS9 Carrier Detect Response Time S11 Dtmf T one DurationS30 Inactivity Timer S18 Test TimerS24 Sleep Inactivity Timer S25 Delay to DTRS32 XON Character S33 Xoff CharacterS36 Lapm Failure Control S37 Desired Telco Line Speed Range DefaultS46 Protocol Selection S38 Delay Before Forced DisconnectS86 Connection Failure Cause Code S48 V .42 Negotiation ActionS95 Extended Result Codes Facsimile Commands Class 1 CommandsClass 2 Commands Modem Test Procedures Local Modem Self-Test Local Analog Loopback Local Analog Loopback with Self- Generated Pattern Remote Digital Loopback Remote Digital Loopback with Self- Generated Pattern Local Digital Loopback Testing Modem Memory Product InformationROM Checksum Test