Table Of Contents V.3400

Transcript

Table of Contents V.3400 Chapter 1 Introduction GENERAL ................................................................................ FEATURES ............................................................................... Data Mode............................................................................... Fax Mode ............................................................................... COMMUNICATIONS SOFTWARE ........................................ DESCRIPTION ......................................................................... Functional .............................................................................. Physical .................................................................................. 1-1 1-1 1-1 1-3 1-3 1-3 1-3 1-4 Chapter 2 Installation GENERAL ................................................................................ ELECTRICAL INSTALLATION ............................................. AC Power Connection ........................................................... DC Power Connection ........................................................... DTE CONNECTION ................................................................ TELEPHONE LINE CONNECTION ...................................... PSTN Connection .................................................................. Permissive ........................................................................... Programmable ..................................................................... Leased Line Connection ........................................................ 2-1 2-1 2-1 2-1 2-2 2-5 2-5 2-7 2-7 2-7 Chapter 3 Getting Started OPTION SELECTION ............................................................. POWERUP ............................................................................... PLACING A CALL .................................................................. Using a Standard Telephone .................................................. Autodial from Front Panel ..................................................... Autodial from a Terminal with the AT Command Set ........... ANSWERING A CALL ........................................................... Autoanswer ............................................................................ Manual Answer ...................................................................... Answer from Terminal with AT Command Set ..................... ENDING A CALL .................................................................... Call Termination from Front Panel ........................................ 3-1 3-1 3-2 3-2 3-2 3-2 3-3 3-3 3-3 3-3 3-3 3-3 V.3400 v Table of Contents Call Termination from Terminal with AT Command Set ....... Reasons for Call Termination ................................................. 3-3 3-3 Chapter 4 Front Panel Operation GENERAL ................................................................................ LED DESCRIPTIONS .............................................................. LCD MENUS ............................................................................ LCD MENU OPERATION ....................................................... FRONT PANEL SECURITY .................................................... 4-1 4-1 4-2 4-2 4-11 Chapter 5 AT Commands GENERAL ................................................................................ COMMAND CATEGORIES .................................................... OPERATION MODES .............................................................. Offline Command Mode ......................................................... Online Command Mode ......................................................... Data Mode .............................................................................. SENDING COMMANDS TO THE MODEM .......................... Creating a Command Statement ............................................. Autobaud ................................................................................ Guidelines for Creating Command Statements ...................... Monitor Display ...................................................................... Command Statement Buffer ................................................... Backspace Key ....................................................................... Repeating a Command............................................................. Numbered Commands ............................................................. Group Commands ................................................................... RESPONSE COMMANDS ....................................................... Digit / Word Selection ............................................................ Response Displays ................................................................ Negotiation Displays ............................................................ Protocol Result Codes .......................................................... Call Progress / Connect Speed Messages ............................... Number Code Application .................................................... Response Number Codes / Messages ..................................... DIAL COMMANDS ................................................................. Dialing .................................................................................... Tone Dialing ........................................................................... 5-1 5-1 5-1 5-2 5-2 5-2 5-2 5-3 5-3 5-4 5-4 5-4 5-5 5-5 5-5 5-5 5-6 5-6 5-7 5-7 5-7 5-7 5-9 5-10 5-13 5-13 5-14 vi V.3400 Table of Contents Pulse Dialing .......................................................................... Insert Long Pause ................................................................... Wait for Second Dial Tone ..................................................... Hook Flash ............................................................................. Switching to Answer Mode after Dialing .............................. Remaining in Command Mode ............................................... Wait for 5 Seconds of Silence ................................................. Dialing a Stored Telephone Number....................................... Autodial Number Location ..................................................... Voice Calls ............................................................................. Switching from Voice to Data ................................................ ANSWERING A CALL ........................................................... Manual Answer ...................................................................... AT Command Answer ............................................................ Autoanswer ............................................................................ TERMINAL INTERFACE COMMANDS .............................. Data Carrier Detect ................................................................ Data Set Ready ....................................................................... Data Terminal Ready ............................................................. Serial Port Ring Indicator (Pin 22) ........................................ Request to Send / Clear to Send ............................................. DTE Controlled Fallback Rate (Pin 23) ................................. GENERAL COMMANDS ....................................................... Changing from Data Mode to Command Mode .................... Local Character Echo ............................................................. Online Character Echo ........................................................... Hanging Up ............................................................................ Fast Disconnect ...................................................................... EPROM Check ....................................................................... Speaker Volume ..................................................................... Speaker Control ...................................................................... Return Online.......................................................................... Long Space Disconnect........................................................... V.22 bis Guard Tones ............................................................. Asynchronous / Synchronous Mode Selection ...................... Make / Break Dial Pulse Ratio ............................................... Synchronous Transmit Clock Source ..................................... V.3400 5-14 5-14 5-15 5-15 5-15 5-15 5-16 5-16 5-16 5-16 5-17 5-17 5-17 5-17 5-17 5-18 5-18 5-19 5-19 5-20 5-20 5-21 5-21 5-21 5-21 5-22 5-22 5-22 5-23 5-23 5-23 5-24 5-24 5-24 5-25 5-26 5-26 vii Table of Contents V.34 Rate Selection Thresholds .............................................. V.34 Asymmetric Bit Rates .................................................... Modulation .............................................................................. Maximum DCE Speed ............................................................ Minimum DCE Speed ............................................................ Auto Retrain ........................................................................... Automatic Rate Adaption ........................................................ Manual Rate Adaption ............................................................ Product Revision Level .......................................................... Online Quick Reference ......................................................... Product Serial Number ........................................................... Permissive / Programmable .................................................... Talk / Data .............................................................................. V.32 Fast Train ........................................................................ Incoming Call ......................................................................... Line Current Disconnect ......................................................... Disable AT Command Set ...................................................... Dial Line Transmit Level ........................................................ PRIVATE LINE OPERATION .................................................. 4-Wire Operation .................................................................... 2-Wire Operation .................................................................... 2-wire Leased Line Operation ............................................. 2-wire Dial-up Operation ..................................................... Dial Backup ............................................................................ Dial / Leased Line ................................................................... Dial Backup ............................................................................ Return to Leased Line from Dial Backup................................ Manual Dial Backup ................................................................ Answer / Originate .................................................................. Leased Line Transmit Level ................................................... CONFIGURATION COMMANDS .......................................... CONFIGURATION PROFILES ............................................... Active Profile .......................................................................... Stored Profile .......................................................................... Factory Profile ........................................................................ Storing a Configuration .......................................................... Powerup Option Set ................................................................ viii V.3400 5-26 5-27 5-27 5-28 5-29 5-29 5-30 5-31 5-31 5-31 5-31 5-32 5-32 5-32 5-32 5-33 5-33 5-33 5-34 5-34 5-34 5-34 5-35 5-35 5-36 5-37 5-37 5-37 5-37 5-37 5-38 5-38 5-38 5-38 5-38 5-39 5-40 Table of Contents Load Factory Options ............................................................ Reset to Stored Configuration ................................................ View Configuration Profiles / Received Signal Options ....... Storing a Telephone Command Line ..................................... Retaining / Restoring Options ................................................ REMOTE CONFIGURATION ................................................. Remote Configuration Security ............................................. Remote Security Code ........................................................... Entering Remote Configuration.............................................. 5-40 5-41 5-41 5-41 5-42 5-43 5-43 5-43 5-44 Chapter 6 Protocols CCITT V.42 BIS ERROR CONTROL PROTOCOL ............... RELIABLE ............................................................................... AUTO-RELIABLE ................................................................... CONSTANT SPEED INTERFACE ......................................... DATA COMPRESSION ........................................................... NORMAL MODE .................................................................... DIRECT MODE ....................................................................... FLOW CONTROL ................................................................... PROTOCOL COMMANDS ..................................................... Disconnect Buffer Delay ........................................................ Serial Port (DTE) Constant Speed ......................................... V.42 Optional Detection Phase .............................................. Operating Mode ..................................................................... Auto-Reliable Fallback Character .......................................... Serial Port Flow Control ........................................................ XON/XOFF Pass Through .................................................... Data Link Flow Control ......................................................... Break Control ......................................................................... Inactivity Timer ...................................................................... Maximum Reliable Block Size .............................................. Transmit Break / Set Break Length ...................................... Set Auto-Reliable Buffer ..................................................... V.42bis Data Compression ..................................................... 6-1 6-1 6-1 6-2 6-2 6-2 6-2 6-3 6-3 6-4 6-4 6-4 6-5 6-5 6-6 6-7 6-8 6-8 6-10 6-10 6-11 6-11 6-11 Chapter 7 Test Mode Operation GENERAL ................................................................................ Test Categories ....................................................................... 7-1 7-1 V.3400 ix Table of Contents Terminating a Test in Progress ............................................... TESTING THE LOCAL MODEM ........................................... Local Analog Loopback ........................................................ Local Analog Loopback with Self Test .................................. TESTING THE REMOTE MODEM ........................................ Local Digital Loopback .......................................................... Grant/Deny RDL Request ..................................................... Remote Digital Loopback ....................................................... Remote Digital Loopback with Self Test .............................. Test Pattern ............................................................................. Bilateral Test Enable / Disable .............................................. DTE Controlled Remote Digital Loopback (Pin 21) ............. DTE Controlled Local Analog Loopback (Pin 18) ................ 7-2 7-3 7-3 7-4 7-5 7-5 7-6 7-7 7-7 7-8 7-9 7-9 7-9 Chapter 8 Security GENERAL ................................................................................ AUTOCALLBACK SECURITY .............................................. LOW SECURITY OPERATION .............................................. Operating without Low Security ............................................ Operating with Low Security ................................................. Remote Operation ................................................................... Local Operation ...................................................................... Passwords ............................................................................... LCD Indication of Security ..................................................... Restrictions in Security Operation .......................................... LOW SECURITY COMMANDS ............................................. Set Password ........................................................................... Changing a Password .............................................................. Deleting a Password ............................................................... Security Reset ......................................................................... Disabling Security ................................................................ Security Status ......................................................................... Enabling Security .................................................................... HIGH SECURITY ..................................................................... Compatibility ........................................................................... Capacity .................................................................................. Operating without High Security ............................................ Operating with High Security ................................................. 8-1 8-1 8-1 8-1 8-2 8-2 8-2 8-2 8-3 8-3 8-3 8-3 8-3 8-3 8-3 8-3 8-4 8-4 8-4 8-4 8-4 8-4 8-4 x V.3400 Table of Contents SECURITY LEVELS .............................................................. Level 1: Password Only .......................................................... Level 2: Password with Callback ........................................... Level 3: Password with Callback and Password Re-Entry .... SUPERUSER ............................................................................ Passwords ............................................................................... Default Passwords................................................................... HIGH SECURITY COMMANDS ........................................... Enabling High Security .......................................................... Disabling High Security ......................................................... Setting Passwords .................................................................. Set Security Levels ................................................................ Set User Callback Number ..................................................... Extended Features ................................................................... $W1 ..................................................................................... $W2 ..................................................................................... $W0 ..................................................................................... Display Extended Feature Status ........................................... Display / Reset Illegal Access Attempt Counters .................. Factory Reset ......................................................................... Removing a User .................................................................... Security Status ....................................................................... Display User Status ................................................................ Verify User Information ......................................................... Request Superuser Privilege .................................................. Local Logon Command ......................................................... Local Logoff Command ......................................................... Remote Logon Procedure ...................................................... 8-5 8-5 8-5 8-5 8-5 8-6 8-6 8-6 8-6 8-7 8-7 8-8 8-8 8-9 8-9 8-9 8-9 8-9 8-9 8-10 8-10 8-10 8-10 8-11 8-11 8-11 8-11 8-11 Chapter 9 Fax Operation GENERAL ................................................................................ FAX OPERATION ................................................................... MODEM INITIALIZATION .................................................... FAX DEFAULTS ...................................................................... Fax Autoanswer ..................................................................... FAX ASSOCIATED OPTIONS ................................................ Stored FAX Profile ................................................................. CLASS 1 DETAILS .................................................................. 9-1 9-1 9-2 9-2 9-2 9-3 9-3 9-3 V.3400 xi Table of Contents CLASS 1 COMMANDS ........................................................... Dial Command ........................................................................ Answer Command .................................................................. On Hook ................................................................................. Off Hook ................................................................................ Class 0 Operation .................................................................... Class 1 Operation .................................................................... Service Class Indication ......................................................... Service Class Capabilities ...................................................... Transmit Silence ..................................................................... Receive Silence ....................................................................... Fax Transmit and Receive Modes .......................................... Facsimile Transmit ................................................................. Facsimile Receive ................................................................... HDLC Transmit ...................................................................... HDLC Receive ....................................................................... Test Supported Range of Values ............................................. Class 1 Result Code ................................................................ Fax Auto Answer .................................................................... BINARY FILE TRANSFER ..................................................... Chapter 10 Status Registers S-REGISTERS .......................................................................... S-REGISTER OPERATION ..................................................... Changing Register Values ....................................................... Individual Bit Command ........................................................ Autoanswer ............................................................................. Ring Count .............................................................................. Escape Character .................................................................... End-of-Line Character ........................................................... Line Feed Character ................................................................ Backspace Character ............................................................... Pause Before Dialing .............................................................. Pause for Ringback and Carrier Detection / Wait for 2nd Dial Tone ................................................................................ Pause Interval for Comma ..................................................... Carrier Detect Time ................................................................ Lost Carrier Detect Time ........................................................ xii V.3400 9-4 9-4 9-5 9-5 9-6 9-6 9-6 9-6 9-6 9-6 9-7 9-7 9-8 9-8 9-8 9-9 9-9 9-9 9-10 9-10 10-1 10-3 10-3 10-4 10-5 10-5 10-5 10-5 10-6 10-6 10-6 10-6 10-6 10-6 10-7 Table of Contents DTMF Tone Duration ............................................................ Escape Sequence Pause .......................................................... S13 ......................................................................................... Bit Mapped ............................................................................. S15 ......................................................................................... System Tests .......................................................................... S17 ......................................................................................... Test Timeout ........................................................................... S19, 20 .................................................................................... Bit Mapped ............................................................................. Bit Mapped ............................................................................. Bit Mapped ............................................................................. S24 ......................................................................................... DTR State Recognition .......................................................... RTS/CTS Delay ..................................................................... Bit Mapped ............................................................................. Lookback Timer ................................................................... Bit Mapped ............................................................................. Bit Mapped ............................................................................. S31 .......................................................................................... Bit Mapped ............................................................................. S33 ......................................................................................... Bit Mapped ............................................................................. DTR / Dial Backup Number to Dial ...................................... S36-S38 .................................................................................. Bit Mapped ............................................................................. S40-S43................................................................................... XON Character from DTE ..................................................... XOFF Character from DTE ................................................... S46-48 .................................................................................... XON Character to DTE ......................................................... XOFF Character to DTE ........................................................ S51 ......................................................................................... Bit Mapped ............................................................................. Automatic Rate Adaption Threshold ..................................... Flow Control ......................................................................... S55 ......................................................................................... V.3400 10-7 10-7 10-7 10-8 10-8 10-9 10-9 10-9 10-9 10-10 10-11 10-11 10-11 10-12 10-12 10-12 10-12 10-13 10-13 10-13 10-14 10-14 10-14 10-14 10-14 10-15 10-15 10-15 10-15 10-15 10-15 10-15 10-15 10-16 10-16 10-17 10-17 xiii Table of Contents V.42 Compression Control ...................................................... Bit Mapped .............................................................................. Inactivity Timer .................................................................... Break Control ......................................................................... Bit Mapped ............................................................................. DTE Options ........................................................................... Disconnect Buffer Delay ......................................................... Maximum Transmit Block Size .............................................. Auto-Reliable Fallback Character .......................................... S65-66 ..................................................................................... Link Speed Status .................................................................... S68 .......................................................................................... DCE Independent Speed ......................................................... Operating Mode ...................................................................... Operating Mode Status ........................................................... Bit Mapped ............................................................................. Password Timeout .................................................................. Callback Delay ....................................................................... Callback Retry ........................................................................ Callback Retry Delay .............................................................. Lockout Threshold .................................................................. Autocallback Timer ................................................................ Break Length .......................................................................... Serial Port Speed .................................................................... Minimum DCE Speed ............................................................ S82-S87 .................................................................................. Modulation Type...................................................................... S89-S90 ................................................................................... Current Modulation ................................................................ S92 - S94 ................................................................................ V.34 Settings ........................................................................... V.34 Settings ............................................................................ S97 - S100 .............................................................................. 10-17 10-18 10-18 10-18 10-19 10-19 10-20 10-20 10-20 10-20 10-21 10-21 10-22 10-22 10-23 10-24 10-24 10-24 10-24 10-25 10-25 10-25 10-25 10-26 10-27 10-27 10-28 10-28 10-28 10-28 10-29 10-29 10-29 Chapter 11 V.25 bis Autodialer GENERAL ............................................................................... Autodialer Command Strings and Parameters ........................ GUIDELINES ........................................................................... 11-1 11-1 11-2 xiv V.3400 Table of Contents Invalid Responses Explanations ............................................ DIAL PARAMETERS .............................................................. V.25 BIS COMMAND AND RESPONSE DEFINITIONS ..... Dial Command ....................................................................... Program Number Command .................................................. Intermediate Call Progress Response ..................................... Dial Stored Number ................................................................ Request List of Stored Numbers ............................................ Disregard Incoming Call ........................................................ Connect Incoming Call .......................................................... Redial Last Number ............................................................... Link Number by Address ....................................................... Request List of Linked Numbers ........................................... Request List of Version .......................................................... MODEM OPTIONS COMMAND ...................................... Save Current Settings ............................................................. Restore Factory Settings ........................................................ Request List of Stored Options .............................................. OPTIONS .................................................................................. 11-3 11-4 11-4 11-5 11-6 11-6 11-6 11-7 11-7 11-8 11-8 11-9 11-10 11-11 11-11 11-13 11-13 11-14 11-16 Chapter 12 Maintenance GENERAL ................................................................................ FUSE ......................................................................................... MAINTENANCE ..................................................................... 12-1 12-1 12-1 Appendix A Specifications Appendix B Phone Jack Descriptions LINE PIN FUNCTIONS .......................................................... AUX PIN FUNCTIONS ........................................................... B-1 B-1 Appendix C Strap Options STRAP OPTION SELECTION ................................................ Removing the Cover .............................................................. HARDWARE STRAPS ............................................................ Tip and Ring Polarity ............................................................. Ground Option Strap .............................................................. QM Disable Option ................................................................ QM Normal/Inverted ............................................................. C-1 C-1 C-3 C-3 C-3 C-4 C-4 V.3400 xv Table of Contents Appendix D Fault Isolation Procedure FAULT ISOLATION PROCEDURE ........................................ Telephone Interface ................................................................ Standard Phone ....................................................................... MODEM AND TELEPHONE LINE CHECK ......................... Step 1 ...................................................................................... Step 2 ...................................................................................... D-1 D-1 D-1 D-2 D-2 D-3 Appendix E Command Index and Defaults GENERAL ................................................................................ FACTORY OPTION SETS ....................................................... E-1 E-19 Appendix F Acronyms and Abbreviations .................................................................................................... F-1 Appendix G ASCII and EBCDIC Characters GENERAL ................................................................................ G-1 Service and Support Index xvi V.3400 Table of Contents Figures Chapter 1 1-1 Typical Front Pane l ....................................................... 1-2 Rear Panel (115 Vac Model) ......................................... 1-4 1-4 Chapter 2 2-1 Rear Panel Connections ................................................. 2-2 Digital Interface Signals ................................................ 2-3 Dial-up Connection ........................................................ 2-4 Leased Line Connection ................................................ 2-1 2-2 2-6 2-8 Chapter 5 5-1 Configuration Storage and Recall .................................. 5-39 Chapter 7 7-1 Local Analog Loopback ................................................. 7-2 Local Analog with Test Pattern ..................................... 7-3 Local Digital Loopback with Bilateral Loopback Enabled .......................................................................... 7-4 Remote Digital Loopback with Digital Bilateral Loopback Enabled ......................................................... 7-5 Local Modem Initiating Remote Digital Loopback with Test Pattern .................................................................... 7-8 Chapter 10 10-1 Changing S-Register Values .......................................... 10-2 Calculating S-Register Values ....................................... 10-2 10-3 Appendix C C-1 Cover Removal .............................................................. C-2 Strap Locations ............................................................... C-3 Typical Strap Configuration ........................................... C-1 C-2 C-3 V.3400 7-3 7-5 7-6 7-7 xvii Table of Contents Tables Chapter 1 2-1 Digital Interface Signal Descriptions ............................. 2-3 Chapter 4 4-1 Menu Options ................................................................. 4-3 Chapter 7 7-1 Test Operating Mode Requirements ............................... 7-2 Test Commands .............................................................. 7-1 7-2 Chapter 9 9-1 Modulation Values ......................................................... 9-7 Chapter 11 11-1 V.25 bis Dial Parameters ................................................. 11-4 Appendix E E-1 AT Commands ................................................................ E-2 Low Security Commands ............................................... E-3 High Security Commands ............................................... E-4 Fax Commands ............................................................... E-5 Commands Valid Only in Fax Mode .............................. E-6 Status Registers .............................................................. E-7 V.25 bis Dialer Commands ............................................ E-8 Response Messages ........................................................ E-1 E-11 E-12 E-13 E-13 E-14 E-16 E-17 xviii V.3400