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Multi-Tech Systems FR111 owner manual Back to Back, Excess Burst Rate Be

Models: FR111

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Back to Back

The Back to Back is used to test the port by connecting two MultiFRADs together without a frame relay network in between them. Back-to-back mode still requires the use of DSU/CSUs, but they should not be connected over the frame relay network. The options are On and Off with a default of Off.

Back-to-back mode is useful when two MultiFRADs are at the same location and they are connected via DSUs for testing. Back-to-back mode can also be used to connect two MultiFRADs over a private leased line.

Excess Burst Rate (Be)

The Excess Burst Rate (Be) defines the maximum allowable data transfer rate the MultiFRAD can exceed the Committed Info Rate (CIR) during a time interval. The Be is the maximum additional data rate at which the MultiFRAD can present to the network during a time interval. The default Be is 24K.

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Multi-Tech Systems FR111 owner manual Back to Back, Excess Burst Rate Be

Contents

Owners Manual Single Port Frame Relay Access Device with 56K DSUModel FR111 Increase the separation between the equipment and receiver Reorient or relocate the receiving antennaConsult the dealer or an experienced raido/TV technician for help both amended byPage MultiFRADTM 100-Series Model No FR111 Owners Manual 82067401 Revision BPatents TRADEMARKSChapter 3 - Setup ContentsChapter 4 - Software Loading and Configuration Chapter 1 - Introduction and DescriptionChapter 6 - ASCII Terminal Menu System Chapter 7 - Service, Warranty and Tech SupportAppendices Introduction and Description Page Figure 1-1. MultiFRAD 100-Series 1.1 IntroductionChapter 4 - Software Loading and Configuration Chapter 3 - Setup1.2 About This Manual Chapter 1 - Introduction and DescriptionChapter 6 - ASCII Terminal Menu System Chapter 7 - Service, Warranty and Tech SupportFigure 1-2. Typical Frame Relay Network 1.3 A Typical Application1.3.1 Ordering a Frame Relay Line 1.3.2 How to Configure a MultiFRAD Page Page 1.4 FCC Regulations for Telephone Line Intercon- nection commission or corporation commission for information Service Center in U.S.A9. If so required, this equipment is hearing aid compatible Manufacturer1.5 Canadian Limitations Notice Trunk 1.6 Specifications Data PortElectrical/Physical/Environmental CompatibilityPage Front and Back Panel Descriptions Page 2.2 Front Panel 2.1 IntroductionFigure 2-1. Front Panel DataTrunk Trunk Connector Power ConnectorData Connector 2.3 Back PanelFigure 2-3. Switch Settings 2.4 Switch SettingsTable 2-1. Switch Settings SwitchFigure 2-4. Shunts 2.5 ShuntsPage Setup Page 3.2 Unpacking 3.3 Safety Warnings3.1 Introduction Figure 3-1. DIP-Switch Settings 3.4 SetupFigure 3-2. Power Connection Figure 3-3. Data ConnectionData PowerFigure 3-4. Trunk Connection TrunkFigure 3-5. Shunts 3.5 V.35 ShuntSoftware Loading and Configuration Page 4.2 Loading Software 4.1 IntroductionPage Page 4.3 Configuring Your MultiFRAD using Windows Page 10 The Back to Back check box should normally remain unchecked Your MultiFRAD 100 is fully operational at this time 14 The Configuration dialog box is displayed12 Click on the OK button to return to the Main menu M - Main Menu P - Previous Menu Selection 4.4 Configuring your MultiFRAD using a Dumb TerminalConfigurations 1 - Data Port Configuration 2 - Trunk Configuration Data Port Configuration x - Enter Number, or P - Previous Menu Selection Enter the DLCIData Link Connection IdentifierValid values are between 0016 to x - Enter Number, or P - Previous Menu Selection Selectionx - Enter Number, or P - Previous Menu 3 - Annex A ITU-T Q.933 P - Previous Menu Selection Management Type 1 - Annex D ANSI T1.617 2 - LMIEnter a number that is less than or equal to the Monitored Event Count Page Software Utility Descriptions Page 5.2 MultiFRAD Main Menu 5.1 IntroductionDiagnostics 5.2.1 Configuration Data Port5.2.2 Others Statistics 5.2.3 Download5.2.6 MultiFRAD Version 5.2.5 HelpMode Asynchronous/Synchronous 5.3 Data Port ConfigurationSync Mode Parameters SpeedEncoding Scheme InterFrame Timer in mSBetween Frames Async Mode Parameters CRC PresetBaud Rate Word LengthStop Bits ParityFlow Control PacingEcho Pass XonEIA Pass Through Trunk FacilityENQ/ACK Management Type 5.4 Trunk ConfigurationData Link Connection Identifier DLCI Management Parameters Polling Interval Encapsulation TypeFull Status Counter Error ThresholdMonitored Event Committed Info Rate CIRExcess Burst Rate Be Back to Back5.5 Statistics 5.6 DiagnosticsOther Tests Loop TestsPage ASCII Terminal Menu System Page 6.1 Introduction 6.2 Configurations Menu6.2.1 Async Data Port Configuration The Word Length option sets the number of bits in a word. The word length range is 5 to 8 bits. The default is 8 bits 20 IN Trunk Facility4 IN 6.2.2 Sync Data Port Configuration Page 6.2.3 Trunk Configuration Page should be less than or equal to the Monitored Event Counter P - Previous Menu Selection 6.3 StatisticsStatistics 1 - View Statistics Page 6.5 Diagnostic Tests 6.4 Reset Options6.5.1 Loop Tests Flash Firmware UpgradeThe methodology for all of the tests is the same 6.5.2 Memory Test 6.5.5 Flash Firmware Upgrade6.5.3 Watch Dog Test 6.5.4 Product and Firmware IDService, Warranty and Tech Support Page 7.3 Tech Support 7.2 Limited Warranty7.1 Introduction Model Number Serial Number Firmware Version 7.3.1 Recording MultiFRAD InformationATTN SERVICE OR REPAIRS 7.3.2 Service7.4 About the Multi-Tech BBS MULTI-TECH SYSTEMS, INC 2205 WOODALE DRIVE MOUNDS VIEW, MINNESOTAIf you know the file name 7.4.1 Logging on to the Multi-Tech BBS7.4.2 Downloading a File If you don’t know the file name 7.5 About CompuServeftp//ftp.multitech.com 7.7 About the Multi-Tech Fax-Back Service7.6 About the Internet 7.8 Upgrading the Flash PROM 7.8.1 Using FlashPro to Upgrade MultiFRAD FirmwarePage Appendices Page Data connector RS232C/V.24 * Cable Appendix A Cabling DiagramsTo FR111 Data Connector Data CablesPin Identification Trunk CableRJ-48 Cable 1 2 3 4 5 6 7RJ48S Back-To-Back CableRJ48S