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Quick Eagle Networks manual DL3800E Inverse Multiplexer User’s Guide July 9

Models: DL3800E

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1-4	DL3800E Inverse Multiplexer User’s Guide — July 9, 2001

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Quick Eagle Networks manual DL3800E Inverse Multiplexer User’s Guide July 9

Contents

DL3800E Inverse Multiplexer User’s Guide Remedies and Limitations of Liability Product Limited WarrantyCopyright and Trademarks Disclaimer Year 2000 Compliance Rights to SoftwareISO Compliance International Compliance Industry CanadaVcci Regulatory Compliance Table of Contents Installation Front Panel Interface Diagnostics Appendix C, Factory Default Settings Glossary Index List of Figures DL3800E Inverse Multiplexer front panel12 DTE Configuration Menu Hssi List of Tables Xvi Organization PrefaceAudience Symbols ConventionsTypeface or Purpose SymbolTypography Telephone 408 Quick Eagle Networks Technical SupportReturning a Unit Mail Support@quickeagle.com InternetDocument Change Record Date Issue Rev Description Pages AffectedSend US Your Comments Quick Eagle Networks Technical PublicationsXxii Purpose Quick Install GuideConfiguration Equipment NeededSetup Terminal Log OnNetwork Configuration DL3800E Inverse Multiplexer User’s Guide July 9 Introduction System OverviewProduct Features System FeaturesSystem Benefits ApplicationSignal Flow Functional DescriptionE1 Port Crossover Detection LCA TX LCA Overhead FunctionsDTE Intf Installation InstallationDesk Operation And Stacking MountingRack Mounting DC Power Connection Power Cables and ConnectionsAC Power Connection EFS 00.0 Percent Ascii Terminal and Snmp Connection E1 Network ConnectionDTE Cable and Connection Telnet Connection Direct ConnectionModem Connection Daisy Chaining DL3800E Inverse Multiplexer User’s Guide July 9 Terminal Interface LOG IN/LOG OFFGeneral Menu Flow Local/Remote when in the Main Menu, and back to Exit whenTerminal Operation Overview Screen DescriptionTerminal Interface Menu Description Inverse Multiplexer Main Menu CommandsSelect LOCAL/REMOTE LOS Alarms and StatusAlarm LOFYEL AIS DETAIS Common Equipment BPV MN/MJOOF MN/MJ DTE Been set DL3800E Inverse Multiplexer User’s Guide July 9 Statistics Statistics SubmenuNET Statistics Menu ESR Parameter DefinitionEFS SesrSES BPVEB/CV BBEEvent History UASAlarm Parameter Definition Alarm LevelConfiguration Configuration MenuUnit Configuration Option ActionTo toggle between Off and On DTE Configuration DTE Configuration Menu 11 DTE Configuration Menu Parameter Description/Action Parameter Description/Action CA Mode DTE Loss DetectionEnable Data CRC4TSLOT16 Network Thresholds 14 Network Thresholds Configuration System Utilities Utilities MenuSoftware Download DL3800E Inverse Multiplexer User’s Guide July 9 Software Download Options RAM Software Options Delete Entire Unit Configuration revert to factory config Delete RAM Code and Revert to ROM Code Login Configuration Parameter Description Snmp Configuration Option Description/Action IP Bridging to a Remote Unit In-Band Snmp to Remote Tests 20 Tests MenuLine Loopback DTE/Network LoopbackPayload Loopback Local LoopbackRemote Loopback Detection 21 Loopbacks within the DL3800E unitManual Network Restoration Logout 22 Manual Network Restoration MenuDL3800E Inverse Multiplexer User’s Guide July 9 Display Overview Front Panel InterfaceGeneral Button OverviewEnter Button Exit ButtonUP Arrow and Down Arrow Buttons RTS/TA Front Panel LEDsIndication Description CTS/CAAccess Levels And Protected Mode Power UP and Reset TOP MenuSelect Remote Select REMOTE/SELECT Local Display MenuNode Common Equipment Status Display MenuNET 1-8 Statistics DTE StatusNET 1-8 Status Front Panel Display ExplanationCounters were last reset UAS only occurs at the onset of 10 SES Test Menu Test Menu DTE Tests Network Tests Line Loopback Configuration Menu Menu Definition Node Config MenuDTE Config Menu NET N Config Menu Node ConfigurationNetwork Config MenuDL3800E Inverse Multiplexer User’s Guide July 9 5NODE Configuration Menu Items Node Configuration Menu Items Comm Port Config DTE Configuration Menu Front Panel Interface Network Config Front Panel Interface NET N Config Network ThresholdsConses CON UAS CON CrcsCON Crcs OFF CON SES CON UAS OFF 15.MIN.MI.BPV24.HR.MJ.UASOFF 24.HR.MJ.ESOFF24.HR.MJ.SESOFF Equipment Return and Repair DiagnosticsRunning Diagnostic Tests Tests Menu DTE/Network Loopback TestLocal Loopback Test Payload Loopback and Line Loopback Tests Possible Sources of ProblemsTroubleshooting the DL3800E Problem Solution Network Tests MenuTroubleshooting 2 Troubleshooting 3 Troubleshooting 4 ProblemSolution E1 Network Interface SpecificationsParameter Setting External Clock InterfaceAscii VT100 DTE InterfaceInterface Front Panel DiagnosticsPower EnvironmentalDimensions Physical /CONNECTORSExternal Alarm Contacts DB-9 Alarm Designations SignalSpecifications DL3800E Inverse Multiplexer User’s Guide July 9 Terminal Connection DCE ConnectorsPinouts CTSDB-25 Signal Name Channel 1 Data Cable PIN AssignmentsSCR DB-25Scte SCTDC-37 DB-25 Signal Name DB-25 to DC-37 Data Port Cable Pin AssignmentsDC-37 DB-25 Communication Port PIN AssignmentsRS-449, DC-37 to DB-25 DCE Cable Pin Assignments DB-25 DE-9 E1 Network PIN AssignmentsDB-25TO DE-9 Adapter Pinouts To DB-25 Cable Pinouts External Clock Connector PIN AssignmentsSignal Name DB-25 DL3800E Inverse Multiplexer User’s Guide July 9 Alarm Pinout DC Power Connections DTE Clock RatesFactory Default Settings Unit SettingSnmp Configuration Setting Network SettingNetwork Threshold Setting Stop Bits Tests SettingBits & Parity ALL Loopbacks & TestsDL3800E Inverse Multiplexer User’s Guide July 9 Glossary Bit Error Rate BER BES Bursty Errored SecondsBit error Blue AlarmBPV Bipolar Violation CMI Control Mode IdleBroadband Central office CODacs Digital Access Cross-Connect Switch ConnectorCSU Channel Service Unit CPE Customer Premises EquipmentDS-3 Digital Signal Level DS-0 Digital Signal LevelDS-1 Digital Signal Level DSU/CSU Data Service Unit/Channel Service UnitsEFS Error Free Seconds DSX-1 Digital Signal Cross Connect LevelEER Excessive Error Rate DSU LoopbackFE Framing Errors ES Errored SecondFailed signal state EqualizationFrame ground Frame relayFraming FrequencyLofc Loss of Frame Count LOS Loss of SignalLOF Loss of Frame LoopbackNetwork OOS Out of ServiceMultidrop NI Network InterfacePort RI Ring IndicatorPolarity ProtocolRS449 SES Severely Errored SecondRS232-C RTSRequest to SendSimplex current SG Signal GroundSmds Switched Multimegabit Data Service Slip Serial Line IPTransmitter CarrierTelnet UAS Unavailable SecondsIndex CableNMS Port Snmp A-2