Model 3921Plus Singleport Modem | Paradyne 392xPLUS instruction

Introduction

FACEPLATE

Status

Pwr

Alrm

142 Test

Dial

125 RI

Busy

Serv

SQ

103 TXD

104 RXD

105 RTS

106 CTS

107 DSR

108 DTR

109 LSD

Front Panel

Spkr

3921Plus

EIA232/V.24

EDGE CARD

CONNECTOR

FUTURE

USE

BACK

CONNECTOR

PLATE

EIA232/V.24

CONNECTOR

EIA232/V.24

GROUNDING

TAB

	RS366A/V.25(3800)	V.35(3600/3500)	FUTURE
			USE

496-14178a-04

Figure 1-2. Model 3921Plus Singleport Modem

3920-A2-GN31-30

November 1996

1-5

Image 16

Paradyne 392xPLUS operation manual Model 3921Plus Singleport Modem

Contents

Comsphere Trademarks Warranty, Sales, and Service InformationCopyright E 1996 Paradyne Corporation. All rights reserved Important Safety Instructions HE E HEE E Deed DE EE Eeee HE HE EE EED E Table of Contents DCP Configuration Model 3920 Plus Multiport Back Panel and Power Supply List of Figures Miscellaneous Configuration Options Ð Singleport Mode List of Tables Table of Contents Preface How to Use This ManualObjectives and Reader Assumptions Related Documents Introduction Overview Model 3920Plus Standalone Singleport Modem Comsphere 392xPlus ModelsModel 3920Plus Standalone Multiport Modem Multiport Modem Model 3920Plus Standalone Singleport and Multiport Modems Model 3921Plus Carrier-Mounted Singleport Modem Model 3921Plus Carrier-Mounted Multiport Modem Model 3921Plus Singleport Modem Model 3921Plus Multiport Modem 392xPlus Features 392xPlus Operational Modes 392xPlus Singleport Features 392xPlus Multiport FeaturesApplications Multipoint Digital Bridge Dual-Leased BackupModulation Multiport Backup Symbol Rate Supported Data Rates Government Requirements and Equipment Return United States Canada Technical Specifications Technical Specifications for 392xPlus ModemsSpecifications Description Model 3920Plus Power Supply Technical Specifications for 392xPlus Modems Description Power Consumption Modem Installation 392xPlus Modem Package Customer-Supplied Equipment For the carrier-mounted models Model 3920Plus Modem Installation Connecting Cables to the Model 3920Plus Modem Model 3920Plus Multiport Back Panel and Power Supply DTE Connection Power Supply Connection Leased Backup ConnectionDial Backup Connection Leased-Line Connection Removing and Replacing the Model 3920Plus Modem Model 3921Plus Modem InstallationNetwork Management System Connection Modems Back Connector Plates Installing the Model 3921Plus Modem CarrSlot 101A ↑ ↓ 101A Circuit Pack Lock 392xPlus Modem Power-Up Selecting Factory Configuration Options for 392xPlusPower On Selftst Passed Removing and Replacing the Model 3921Plus Modem Using the Diagnostic Control Panel DCP Model 3921Plus Faceplate and Shared Diagnostic DCP Operation Diagnostic Control Panels Status Indicators Model 3920Plus Diagnostic Control Panel Optional Sdcp and Model 3921Plus Faceplates 392xPlus DCP LEDs Label Color Indicates 392xPlus DCP LEDs Label Color Indicates Sdcp LEDs Diagnostic Control Panel Operation Right Scroll IndicatorLeft/Right Scroll Indicator Left Scroll Indicator Out of Range Indicator Remote Mode IndicatorKeypad Menu Structure Key Model 3921Plus only Configure Call SetupStatus PList Top-Level Menu Status Top-Level Menu Status and Operational MessagesStatus Message Indicates Top-Level Menu Status Message Indicates Call Failure AT Command Reset Call DisconnectFirmware Download Result Dial Access Security Messages Dial Access Indicates Security MessageCommon Operational Messages Common Indicates Operational Message Quick Configuration Display Leased28.8 Status ConfigureLeased19.2 abbb cdd ee f f f f Xxxx yyyyy zz abbb cdd ee f f f f Ffff V34V32t V32b Status Branch Status Device Health and Status DeviceHS Status DeviceHS VFDevice HS Major Minor Health and Status Messages Status Health and Status Messages Type IndicatesThresh Security Ports SigQual RcvLevelSig/Noise NrEchLvl Phase Hts EchoFreqOffImpul Hts DropOuts Identity Select DTE Port Port1Port2 Status Identity DTELSD DTR DSR Tst SymbolRate TxRateRxRate TxLevel Backup BackupStatusBackup Line=Pri 4w APL StatusBackup Bkup2wAPL=Good Line=Pri 4w APL Backup Status ScreensLine=Pri 2w APL Options RecordOptions OptionsStatus 29V.33 Service Log Status ServiceLogService Log Nxt Mm/dd/yy zz Record Status Display Clear Configure Branch Poll List Branch Leased28.8 PList Control DisplayPoll List Display Clear Clear function does not appear in Remote mode Change function does not appear in Remote modeClear Change Poll ListAdd Command Complete AddPoll Listyyyyyy Ent Poll List Change Add Acquire function does not appear in Remote mode AcquirePoll List Add Acquire Poll ListAcquir Abort xxx yyy Poll ListAcquir Num Acquired yyy Control BranchLeased28.8 Control Test Speaker Control Speaker ResetSpeaker Control Off Low Med Reset Data StreamControl DataStream Select DS Port Port1 Port2 Data Stream Port1 Disable Data Stream Port1 EnableData Stream All Enable Disable Select DS Port Port1 All EIA LEDs Select DS Port AllControl EIALEDs EIA LEDsxxxxx Port1Port2 Make Busy/Remove Make Busy Make Busy Command CompleteControl MakeBusy Service Line/Disconnect Service Line Control ServiceLineServiceLine Command Complete Control RemoveMakeBusy Control DiscServiceLine Download Software DwnLoadSoftware CloneRemote Control DownloadCodeChoose DLL Type SCClone Choose DLL Type DCBroadcast Cloning DC Broadcast RemoteDC Clone Results Nxt xxx Pass Clone Remote in Multipoint Configurations Cloning a Single TMp Remote Choose DLL Type Single Multiple Choose Password Ent yyyyyyyyChoose Address Ent MPtCloneResults Nxt xxx Pass ReprogramRemote AbortDownloadRemClone Status Establish Remote Access Disabled Password InvalidIncompat Modulat No Response Automatic Firmware Download DownldOnly Mode ConfigureDownload Status Bank1 xxxx/yyyy VF Thresholds Update Control VFThreshUpdateVF Thresholds Edit Save Reset RSL High dBm Nxt RSL High dBm Valid Ranges for VF Thresholds Default Values Save VF Thresh Thd Out of Range Test Branch Command Complete AbortTest Abort Self TestAbort Self Test LocAnalogLoop Loc Analog LoopTestLocal Loop Started Rem Digital Loop Remote Digital Loopback Pick Test Port Port1 Port2 Test RemDigitalLoopTestP1Rem Loop Started TMp tributary cannot perform a local digital loopback test Loc Digital LoopTest LocDigitalLoop Pattern TestP1Dig Loop Started Pattern Test and Digital Loopback Test Test Pattern TestP1Pattern Started Test P1Pattern BlksErrd=xxxxxxx Sub-Network Health and Status Branch Leased28.8 TestSubHS Call Setup Branch Call Setup function is not available in TMp Control mode Leased28.8 CallSetup Call Setup Dial DisconnectDial DialDirectory Nxt Disconnect Disconnect Command CompleteDialDirectory01 Off Hook Call Setup Answer Answer Command CompleteAnswer Dial Standby/Return to Dial Call Setup ReturntoDial Call Setup Dial StandbyDial Standby Command Complete Change Directory Call Setup ChangeDirectory01 551234 z Nxt 02z Nxt 019W5556789z Nxt Call Setup DirectoryStatus Valid Dial Command ModifiersDirectory Status may not appear for certain countries Talk/Data Branch Talk/Data function is not available in TMp Control modeNumber Status Nxt 01Allowed Online28.8 CallSetup Idle28.8 Tlk/Data Security Branch Remote Branch Leased28.8 Security Remote Select Channel Secondary Prim Data blckd Leased28.8 Control ExitRem Diagnostic Control Panel Access Frnt Panl Acces GrantDeny DCP Configuration DCP Configuration Process DCP Configuration LdEditAreafrm ActivOperating Editing and Saving a Configuration OptionLdEditAreafrm Factory Ld Fact Preset SyncLeased Choose Mode Answer OriginateChoose Function EditSave Edit StrapGroup DTEInterface StrapsWhenDisc Nxt NoChange RemAccssPasswrd Nxt Choose Function Edit Save SummarySav EditArea to ActiveSaved Configuration Tables Multiport Mode l Multiport Mode DTE Interface Configuration Options Ð Multiport Mode l DTE Interface Ð Multiport Mode lMUX Mode TDM/MSD Nxt TDM/MSD Disable DTE Bridge DTE Interface Configuration Options Ð Multiport Mode l Rate at 12.0 K Nxt Disable 12000 9600 7200 4800 2400 Rate at 14.4 K Nxt Disable 14400 12000 9600 7200 4800 2400Rate at Nxt Disable 9600 7200 4800 2400 Rate at Nxt Disable 7200 4800 2400 Rate at Nxt Disable 4800 2400Rate at End Disable 2400 Async/Sync Mode Sync Nxt Sync Async Port EIA Sub-Group One for Each Port DTR Action Ignore Nxt Ignore StndrdRS232 CntrlsOnHook RTS Action StndrdRS232 Nxt StndrdRS232 Ignore SimCntlCar RTS/CTS Delay 0msec Nxt 0msec 10msec 50msec 150msec 600msec Rcv Remote Loop Enable Nxt Enable Disable DTE RL CT140 Disable Nxt Disable EnableDTE LL CT141 Disable Nxt Disable Enable DTE Alarm Mask Disable Nxt Disable Enable DTE Interface Configuration Options Ð Multiport Mode l Line Dialer Ð Multiport Mode l Line Dialer Configuration Options Ð Multiport Mode l Fast Disconnect Disable Nxt Disable Enable Long Space Disc Enable Nxt Enable DisablePause Time 2sec Nxt 2sec 4sec 6sec 8sec 10sec 20sec NoAnswer Timout 45sec Nxt 45sec 30sec 60sec No Carrier Disc 2sec Nxt 2sec Disable 5sec 10sec 20sec No Data Disc Disable Nxt Disable 10min 30min 60min Dial Line Configuration Options Ð Multiport Mode l Dial Line Ð Multiport Mode lDial Modulation Nxt V34 V32Family Asymmetric Rate Disabled Nxt Enable Disable Train Time Long End Long Short Leased Line Ð Multiport Mode l Leased Line Configuration Options Ð Multiport Mode lAutorate Enable Nxt Enable Disable LeaseModulation Nxt V34 V32Family TMp Auto Dial Back Disable Nxt Disable Enable FastBackup Lease Lookback Disable Nxt Disable Enable DualLeasedLn Disable End Disable EnableDialStandbyTime 10min Nxt 10min 5min 1min CarrierOn Level ± 43dbm Nxt ± 43dbm ±26dbm Test Configuration Options Ð Multiport Mode l Test Timeout Disable End Disable 30sec 60sec 240secV54 Address Disable Nxt Disable Address Values Test Ð Multiport l Miscellaneous Configuration Options Ð Multiport Mode l Misc Ð Multiport l Dir#1Callback Disable Nxt Disable Enable NetworkPosition Tributary End Tributary Control Diag Connection ModemDC Nxt ModemDC Nmscc Disable Link Delaysec 0 Nxt 0 1 2 5 10 20 Singleport Mode a Singleport Mode MUX DTE Interface Ð Singleport Mode a DTE Interface Configuration Options Ð Singleport Mode a DTE Interface Configuration Options Ð Singleport Mode a DTE Interface Configuration Options Ð Singleport Mode a DSR Control StndrdRS232 RTS/CTS Delay 0msec Nxt 0msec 10msec 50msec 150msec 600msec DTE Interface Configuration Options Ð Singleport Mode a DTE Interface Configuration Options Ð Singleport Mode a DTE Interface Configuration Options Ð Singleport Mode a DTE Dialer Ð Singleport Mode a DTE Dialer Configuration Options Ð Singleport Mode a DTE Dialer Configuration Options Ð Singleport Mode a DTE Dialer Configuration Options Ð Singleport Mode a DTE Dialer Configuration Options Ð Singleport Mode a DTE Dialer Configuration Options Ð Singleport Mode a Line Dialer Ð Singleport Mode a Line Dialer Configuration Options Ð Singleport Mode a BusyTone Detect Enable Nxt Enable Disable Long Space Disc Enable Nxt Enable Disable MakeBusyVia DTR Disable End Disable Enable Dial Line Configuration Options Ð Singleport Mode a Dial Line Ð Singleport Mode aDial Modulation Nxt V34 V32Family V21/V22/Bell Dial Line Configuration Options Ð Singleport Mode a Asymmetric Rate Enable Nxt Enable Disable Leased Line Configuration OptionsÐ Singleport Mode a Leased Line Ð Singleport Mode aLeaseModulation Nxt V34 V32Family TMp V33 V29 V27b/V22b LeasedLine Rate 28800V34 Auto Dial Back Disable Nxt Disable Enable FastBackup DialStandbyTime 10min Nxt 10min 5min 1min Lease Lookback Disable Nxt Disable Enable 42/MNP/Buffer Ð Singleport Mode a 42/MNP/Buffer Configuration Options Ð Singleport Mode a Err Contrl Mode V.42/MNPorBfr 42/MNP/Buffer Configuration Options Ð Singleport Mode a 42/MNP/Buffer Configuration Options Ð Singleport Mode a 42/MNP/Buffer Configuration Options Ð Singleport Mode a 42/MNP/Buffer Configuration Options Ð Singleport Mode a Test Ð Singleport Mode a Test Configuration Options Ð Singleport Mode aDTE RLCT140 Disable Nxt Disable Enable DTE LLCT141 Disable Nxt Disable Enable V54 Address Disable Nxt Disable Address Values Misc Ð Singleport Mode a Miscellaneous Configuration Options Ð Singleport Mode a Access frm Remt Enable Nxt Enable Disable Security Ð Singleport Mode a Switching Between Data Mode and Online Command Mode AT Command Set and S-RegistersOperating Modes Command Guidelines Escape Sequence and Escape Guard Time Result Codes Result CodesNumbers Word Description Delayed ⊗ Result Codes Numbers Word Description AT Command List AT Command Format 392xPlus AT Commands Description CommandSequence ATD9W5551234 Sn=r Error Only displays OK, CONNECT, RING, no Carrier Default Configuration Options DCP LCD M0, &Q0 DCP LCD \A3 \C0\D0 \G0 \N5 \X0 Register List Register Format 392xPlus S-Registers Description Enter a value from 0±255. The factory setting is S41 S45 S46 S52 = Ascii = Ebcdic S66 S74 S85 S91 S96 Dial Access Security Menu Tree a Status ªStatusº Control SubHS CallSetup Tlk/Data Troubleshooting B Symptom ActionTable B-1 Modem Health Dial Backup Operation Table B-2Leased-Line Operation Table B-3 Table B-4 Modem Ð DTE Connection Modem Ð VF Connection Table B-5 Table B-5 Modem Ð VF Connection Symptom Action Table B-7 Mux Operation Symptom ActionTable B-6 Online Operation Pin Assignments C EIA-232-D Pin Assignments Signal Circuit Function SourceTable C-1 EIA-232-D Pin Assignments Name VF Connector Pin Assignments Table C-2 VF Connector Pin Assignments Type of Telco JackLeased Dial RJ11 Pin Auxiliary Cables Not Supplied Position Plug PIN no Figure C-4. Wiring Diagram Ð 25-Pin Crossover Cable Ccitt V.25bis Dialing D Command and Responses Call Request Commands Call ResponseCall Request with Number Provided CRN Call Request with Stored Memory Address Provided CRS Call Answer Commands Call Connecting CNXDelayed Call Indicator Incoming Call INC Request List of Delayed Numbers RLD Program Normal PRNRequest List of Forbidden Numbers RLF Connect Incoming Call CIC List Delayed Numbers Response LSD Request List of Stored Numbers RLNList Forbidden Numbers Response LSF List Stored Number Response LSN Valid VAL Command ResponseInvalid INV Command Response List RequestList Response Call Response Ascii Character Table E Table E-1 Ascii Characters Hexadecimal Decimal Control KeyAscii Value Character Ascii Value ETB CTRL-W Ascii Character Table Delete Default Configuration Options F Table F-1 Factory Default Configuration Options DTE Interface Multiport mode Port Rate Sub-group Contd DTE Interface Singleport mode Port EIA Sub-group Contd DTE Interface Singleport mode Contd DTE Dialer l DTE Dialer lContd Line Dialer Dial Line Lease Line Lease Line Contd 42 / MNP / Buffer l ²² Misc Security l Sample Configurations G Point-to-Point Configuration OptionsRate Refer to Sample Port Rate Table in this section Cables Port Rate Figure G-2. Sample Configuration Ð Extended Point-to-Point Extended Point-to-Point Autorate Leased Line Set to Disable 3910 aTX Clock Source LeasedLine Rate Figure G-3. Sample Configuration Ð Extended Multipoint Extended Multipoint Plus B 3910 C Point-to-Point with Automatic Dial Backup Configuration Options Point-to-Point with Network Management Rate Refer to the Sample Port Rate Table in this section Cables Carrier with Network Management Comsphere Configuration Options Extended Diagnostics NetworkPosition Diag Connection NetMngmtAddress Adapter 871A MUX Mode Digital BridgingLSD Control DTR Action Cables Figure G-9. Sample Configuration Ð Point-to-Point MSD Point-to-Point MSD Sample Port Rate Table Point-to-Point MSD 3920Plus a Multipoint MSD MSD Control Cables Equipment Feature Part Number Equipment List H Glossary Automatic dial standby Automatic rate controlBackbone network Backplane Command mode Configuration areaConfiguration option Connector Diagnostic Channel DC Dial command modifiersDBm Demodulation Error control EIA-232-DEIA RS-366-A Escape sequence Multiport mode IdleKeypad Leased line Originate mode Phase jitterPower-up self-test Quick Configuration Singleport mode RegisterRemote loopback Result code Top-Level menu TrainingTrellis-coded modulation Tributary modem Xoff Index DTE Index Index-4