Security | Paradyne 3910 guide

DCP Configuration

Table 4-8

(4 of 4)

Miscellaneous Configuration Options

Diag Connection: Modem(DC)

Nxt Modem(DC) NMS(CC) Disable

This configuration option is not available if the LeaseLine Rate is configured for TMp and the NetworkPosition is configured for Tributary.

Diagnostic Connection. Allows the configuration of the serial diagnostic port of the modem to be either a diagnostic channel that is connected to another modem (DC), or a control channel that is connected to a network management device (CC).

HModem

Selects the Diagnostic Channel.

HNMS

Selects the Control Channel.

HDisable

Prevents messages being sent from the diagnostic port.

Link Delay (sec): 0 1

Nxt 0 1 2 5 10 20 50

Link Delay Seconds: Controls the length of time (in seconds) a modem will wait for responses from the downstream devices. This configuration option is used to calculate protocol timers for polling and normal selection.

NOTE: The estimated roundtrip delay in the diagnostic link is entered.

Security

The Security configuration options allow you to set the parameters that control how a dial access security password is entered. For security configuration options, refer to Chapter 6, Dial Access Security.

3910-A2-GN32-30

November 1996

4-51

Image 154

Paradyne 3910 operation manual Security, Diag Connection ModemDC Nxt ModemDC Nmscc Disable

Contents

Document No -A2-GN32-30 Trademarks Warranty, Sales, and Service InformationCopyright E 1996 Paradyne Corporation. All rights reserved Important Safety Instructions CC DGD D C D CC Table of Contents DCP Configuration Glossary Index List of Figures Optional SDCP, Model 3911 Faceplate, and Optional SDU List of Tables Comsphere 3900 Series Modems Preface How to Use this ManualObjectives and Reader Assumptions Related Documents Introduction FeaturesOverview Multipoint Applications Leased Backup ApplicationsComsphere 391x Series Models Standalone Model 3910 4-Wire/2-Wire Modem Carrier-Mounted Model 3911 4-Wire/2-Wire Modem 3911 Government Requirements and Equipment Return United States Comsphere 3900 Series Modems Canada Model Certification Number See label on modem Technical SpecificationsTechnical Specifications for 391x Series Modems Description Leased-Line Modulations Pin D-subminiature connector EIA-232-D/CCITT Technical Specifications for 391x Series ModemsSpecifications Description 100 to 250 Vac, 50 to 60 Hz Ccitt V.42bis MNPMNP Class Modem Installation 391x Series Modem Package Model 3910 Modem Installation Customer-Supplied Equipment Connecting Cables to the Model 3910 Modems Model 3910 Rear Panel and Power Supply Model 3910 Leased Backup Connection Model 3910 4-Wire/2-Wire Leased-Line ConnectionModel 3910 Dial Backup Connection DTE Connection Power On Selftst Passed Power Supply ConnectionModem Power-Up Network Management System Connection Selecting Factory Configuration Options Using the Diagnostic Control Panel DCP Using AT Commands Type AT Type AT&Fy&Wn Model 3911 Modem Installation Removing and Replacing Model 3910 Modems Installing a Model 3911 Modem Circuit Pack Lock Removing and Replacing Model 3911 Modems DCP Operation Top-Level Menu Status and Operational Messages Diagnostic Control Panels Model 3910 Diagnostic Control Panel Model 3910 DCP Status Indicators Optional SDCP, Model 3911 Faceplate, and Optional SDU Alrm Model 3910 and Model 3911 DCP LEDsLabel Color Indicates Pwr Diag Diagnostic Control Panel Operation LCD Display Keypad Menu Structure Top-Level Menu Status Call SetupTop-Level Menu Status and Operational Messages Status Message Indicates Normal Leased Backup Status Message Indicates Dial Backup orStandby MR Modem is operating in Dial Standby mode Call Failure Call Disconnect Status Message Indicates Call FailureCont Firmware Status Message Indicates Firmware AT CommandReset Result Cont Dial Access Security Messages Dial Access Security Indicates Message Leased19.2 Status Configure Quick Configuration DisplayLeased19.2 abbb cdd ee ffff Status Branch Status Status DeviceHS VF Device Health and Status DeviceHSDevice HS Major Minor Minor Health and Status MessagesType Message Indicates Major Status Security Type Message Indicates DialThresh Port Sig/Noise SigQualRcvLevel NrEchLvl Identity Status Identity DTE BackupLSD DTR DSR Tst StatusBackup Bkup2wAPL=Good BackupStatusBackup Line=Pri 4w APL Status Options Backup Status ScreensPossible Inactive/Backup Line Condition Active Line Status Options Record RecordOptionsStatus 29V.33 Record Status Display Clear Configure Branch Poll List Branch Leased19.2 PList Control DisplayPoll List Display Clear Change Clear function does not appear in Remote modeClear Change function does not appear in Remote Poll Listyyyyyy Ent AddPoll ListChang Active Delete Poll List Change Add Acquire Poll ListAdd Command CompleteAcquire function does not appear in Remote mode Poll List Add Acquire Poll ListAcquir Num Acquired yyy Control BranchLeased19.2 Control Test Speaker ResetControl Speaker Reset Speaker Control Off Low Med Data Stream Port1 Enable Data Stream function is not available in Async modeData Stream Port1 Disable Data Stream Control EIALEDs Eialed Command CompleteEIA LEDs Eialed Port1CC Control MakeBusy Make Busy Command CompleteMake Busy/Remove Make Busy Control RemoveMakeBusy Control ServiceLine Service Line/Disconnect Service LineDownload Software Control DownloadCode DwnLoadSoftware CloneRemote Cloning DC Broadcast Remote Choose DLL Type SCCloneChoose DLL Type DCBroadcast Clone Remote in Multipoint Configurations DC Clone Results Nxt xxx Pass Cloning a Single TMp Remote Choose DLL Type Single Multiple Choose Password Ent yyyyyyyyChoose Address Ent Implementing a Clone Remote Operation MPtCloneResults Nxt xxx Pass Incompat Modulat Access DisabledPassword Invalid No Response VF Thresholds Edit Save Reset VF Thresholds UpdateControl VFThreshUpdate RemClone Status Bank1xxxx/yyyy Refer to -8 for valid VF threshold ranges RSL High dBm NxtIf you want to modify additional VF thresholds, select Nxt Save VF Thresh Thd Out of Range Valid Ranges for VF Thresholds Default Values Test Branch Abort Self TestAbort Command CompleteTest Abort Self Loc Analog Loop Test LocAnalogLoop Rem Digital Loop TestLocal Loop Started Test RemDigitalLoop Loc Digital LoopTestRemote Loop Started Test LocDigitalLoop PatternTestDigitl Loop Started Test Pattern TestPattern BlksErrd=xxxxxxx Sub-Network Health and Status Branch Leased19.2 TestSubHS Call Setup function is not available in TMp Control mode Call Setup BranchSub-network HS Nxt Xxx Yyyyyy Call Setup Dial Disconnect Leased19.2 CallSetupDial DialDirectory Nxt Disconnect Command CompleteDisconnect DialDirectory01 Off Hook Answer Call Setup AnswerAnswer Command Complete Dial Standby/Return to Dial Call Setup Dial Standby Call Setup ReturntoDial Change Directory Dial Standby Command CompleteCall Setup ChangeDirectory 01 551234 z Nxt 02z Nxt 019W5556789z Nxt Call Setup DirectoryStatus Valid Dial Command ModifiersDirectory Status Does Not Appear in North America Talk/Data Branch Talk/Data function is not available in TMp Control modeNumber Status Nxt 01Allowed Online19.2 CallSetup Idle19.2 Tlk/Data Security Branch Remote Branch Leased19.2 Security Remote Multipoint tributary modems Select Channel Secondary Prim Data blckd Online14.4 Control ExitRem Status ªStatusº Diagnostic Control Panel Access Frnt Panl Acces GrantDeny DCP Configuration DCP Configuration Process AT Command Configuration Process Choose Function LdEditAreafrm ActivOperating Editing and Saving a Configuration OptionLdEditAreafrm Factory Choose Function EditSave Ld Fact Preset SyncLeasedChoose Mode Answer Originate Edit StrapGroup DTEInterface StrapsWhenDisc Nxt NoChange RemAccssPasswrd Nxt Choose Function Edit Save SummarySav EditArea to ActiveSaved Configuration Tables DTE Interface DTE Interface Configuration Options Asyn Parity Bit None Nxt None Even Odd Mark Space DTE Interface Configuration Options DTE Interface Configuration Options DTE Interface Configuration Options DTE Interface Configuration Options DTE Interface Configuration Options TX Clock Source Internal Nxt Internal External RXCLoop Fallback2 Not available for TMp tributaries DTE Dialer Extend Main Ch. Disable Nxt Disable EnablePrimary data can only be extended one link DTE Dialer Configuration Options AT Escape Char 043 Asci Nxt 043 Asci CarriageRtn Char 013 Asci Nxt 013 Asci DTE Dialer Configuration Options AT Cmnd Mode Normal Nxt Normal NoERROR NoStrapOrERR Line Dialer Configuration Options Line Dialer Blind Dial Pause 2sec Nxt 2sec 4sec 6sec 8sec 10sec 20sec Line Dialer Configuration Options Line Dialer Configuration Options Line Dialer Configuration Options Dial Line Configuration Options Dial Line V32bis Automode Enable Nxt Enable Disable System V22b Guard Tone Disable Nxt Disable 550Hz 1800Hz Leased Line Configuration Options Leased Line Leased Line Configuration Options V32bis Autorate Enable Nxt Enable Disable Leased Line Configuration Options Leased Line Configuration Options DualLeasedLn Disable Nxt Disable Enable 42/MNP/Buffer 42/MNP/Buffer Configuration Options 42/MNP/Buffer Configuration Options EC Negotiat Bfr Disable Nxt Disable Enable Disab&Switch Flw Cntl of DTE CTStoDTE Nxt CTStoDTE Disable XON/XOFF XON/XOFF XON/XOFF Psthru Disable Nxt Disable Enable Break Buffr Ctl KeepData Nxt KeepData DiscardData BuffrDiscDelay 10sec Nxt 10sec Disable 60sec Test Configuration Options RdcdAsyncBufSiz Disable End Disable EnableTest Test Configuration Options Miscellaneous Configuration Options Misc Miscellaneous Configuration Options Miscellaneous Configuration Options Diag Connection ModemDC Nxt ModemDC Nmscc Disable Security 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 AT Command Format AT Command ListResult Codes Numbers Word Description Command 391x Series AT Commands DescriptionATD9W5551234 DCP LCD Sn=r Busy Tone Dial ToneDetect Only displays OK, CONNECT, RING, no Carrier DCP LCD DCP LCD Bert \A3 \C0 \G0 \D0\N5 Register List 42bis Compression Configure\Edit\Disable V42/MNP/Buffer \X0 Register Format 391x Series S-Registers Description DCP LCD DCP LCD DCP LCD DCP LCD DCP LCD = Ascii = Ebcdic DCP LCD DCP LCD DCP LCD DCP LCD DCP LCD DCP LCD Dial Access Security Menu Tree a Status ªStatusº Control SubHS CallSetup Tlk/Data Table B-1 Troubleshooting BSymptom Action Modem Health Table B-2 Must be configured for 4-wire operationDial Backup Operation Leased-Line Operation Table B-4 Modem Ð DTE Connection Modem Ð VF Connection Dial Table B-6 Table B-5 Modem Ð VF Connection Symptom ActionOnline Operation Pin Assignments C EIA-232-D Pin Assignments Signal Circuit Function SourceTable C-1 EIA-232-D Pin Assignments Name Leased Dial RJ11 VF Connector Pin AssignmentsTable C-2 VF Connector Pin Assignments Type of Telco Jack Pin Auxiliary Cables Not Supplied Position Plug PIN no Figure C-4. Wiring Diagram Ð 25-Pin Crossover Cable Ccitt V.25bis Dialing Commands D and Responses Call Request with Number Provided CRN Call Request CommandsCall Response Call Request with Stored Memory Address Provided CRS Delayed Call Indicator Call Answer CommandsCall Connecting CNX Incoming Call INC Request List of Forbidden Numbers RLF Request List of Delayed Numbers RLDProgram Normal PRN Connect Incoming Call CIC List Forbidden Numbers Response LSF List Delayed Numbers Response LSDRequest List of Stored Numbers RLN List Stored Numbers Response LSN Valid VAL Command ResponseInvalid INV List Request Call Answer CommandsProgram Command List Response Valid Command Call Connecting IndicationCommand Response Call Failure Indication Table E-1 Ascii Characters Hexadecimal Decimal Control Key Ascii Character Table ECharacter 025 023024 026 Ascii Character Table Table E-1 Ascii Characters Hexadecimal Decimal Control Key Default Configuration Options F Table F-1 Factory Default Configuration Options DTE Interface DTE Dialer Line Dialer Leased Line Default Misc Entry Wait Time VF Prompt Type Sample Configuration G Point-to-Point Configuration OptionsCables Figure G-2. Sample Configuration Ð Multipoint Multipoint Point-to-Point with Automatic Dial Backup Auto Dial Back Set to Enable Point-to-Point with Network Management Carrier with Network Management Figure G-6. Sample Configuration Ð Extended Multipoint Extended Multipoint Rate at 19.2K Set ports 1, 2, 3, and 4 to Extended Diagnostics 3910 E,G Adapter871A Equipment Feature Part Number Equipment List H Glossary Automatic rate control Automatic dial backupAutomatic dial standby Backbone network Configuration option Command modeConfiguration area Connector Data mode Constant carrier modeControlled carrier mode DB-25 connector Error control Dial command modifiersDigital signal Dial line Extended result codes Forward ErrorExtended network Fallback Local analog loopback Leased lineLink Long space disconnect Power-up self-test Originate modePhase jitter Quick Configuration Result code RegisterRemote loopback Return to Dial TMp Time DivisionMultiplexer TDM Top-Level menu Index Index-2 DTE Index-4 Index-5 Index-6 Index-7