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RAD Data comm LRS-24 operation manual Features, Management of Local and Remote Distribution Nodes

Models: LRS-24

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Chapter 1 Introduction	LRS-24Installation and Operation Manual

Central

Management

Station

PSTN

Dial-up

LRS-24 Modem

		ADM or Frame
		Relay Switch
PBX		LRS-24
	PBX	Router
		Router
PBX		OP-XL
PBX
		LRS-24
		MP2100

ADM or

Frame Relay

Switch

Backbone

LRS-24

Local SNMP

Management

Station

LRS-24

Modem

Router

Switch

Switch

Figure 1-2. Management of Local and Remote Distribution Nodes

Features

LRS-24 is a high-density, fully modular design with front-panel access to all the functions. It supports up to 48 user modules in addition to redundant power supply and management access modules.

It combines different technologies in a centrally-managed rack: DSL, fiber and baseband.

LRS-24 offers single-point management access to the individual equipment modules installed in the hub, and to the remote equipment units connected by links to these modules. LRS-24 supports SNMP management, as well as management by means of an ASCII terminal. No special software is required for the terminal, which is controlled by the management software of the modules installed in LRS-24.

Clock signals are distributed from an external source (station clock) to all the equipment modules installed in the hub.

There is a standard set of regulated supply voltages. Power supply redundancy ensures continuous availability of power.

The unit supports remote (phantom) feed of equipment connected to LRS-24.

The mechanical design separates user hardware modules from interface (connector) modules, facilitates maintenance tasks.

The form factor is suitable for installation in standard 300 mm and 600 mm ETSI racks; can be easily adapted for installation in 19" racks.

The flexible modular construction and management capabilities that are available for the equipment installed in LRS-24 enable the user to easily configure individual systems for specific requirements and applications.

1-4 Overview

Order from: Cutter Networks

Ph:727-398-5252/Fax:727-397-9610

www.bestdatasource.com

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RAD Data comm LRS-24 operation manual Features, Management of Local and Remote Distribution Nodes

Contents

LRS-24 RAD Data Communications Headquarters US East US WestOrder from Cutter Networks Ph727-398-5252/Fax727-397-9610 Warranty Safety Warnings Ports Safety StatusRegulatory Information Safety Supplementary InformationPower-On To turn the power onLRS-24 with CM-1 Module Normal IndicationsPreliminary Configuration LRS-24 with CM-2 ModuleContents Management via the CM-1 Module Troubleshooting and DiagnosticsManagement via the CM-2 Module List of Figures Module CM-2 Front PanelCM-2 Module Station CLK Connector, Pin Allocation List of TablesOverview GeneralManagement/CM-2 functions Versions Power SuppliesApplication Features Management of Local and Remote Distribution NodesClock Power Supplies Remote ManagementRADview-HPOV Snmp Management System RADview-PC/MDM Management SystemPhysical Description Chassis DescriptionLRS-24B 3-D View LRS-24B Enclosure 5shows a 3-dimensional view of LRS-24F LRS-24F EnclosureLRS-24 Module Slots Front ViewPower Supply PS Modules Functional DescriptionCommon Logic Modules CM-1 Management Capabilities ManagementCM-2 Management Capabilities User Modules Technical SpecificationsNumber Word format software-configurable FunctionalityModules Data rates up to 9.6 kbpsOperating Temperature Storage Temperature Humidity Up to 90%, non-condensingHardware To 113 F / 0 C to 45 CMechanical Data IntroductionSkilled technician who is aware of the hazards involved LRS-24F Mechanical Diagram LRS-24B Mechanical Diagram AC Power DC PowerInterface Module Handling Precautions Site Requirements and PrerequisitesModule Handling Precautions Unpacking the ChassisFront Clearance Ambient RequirementsInstallation and Setup PS ModulesFront Panels Before removing it from the enclosurePS Modules, Front Panel Indicators FusesPS Module Installation To install the first PS moduleAn AC and a DC PS module can be installed at the same time CM-1 ModuleModule CM-1, Front Panel Components FunctionInternal Jumpers Module CM-1, Internal JumpersModule CM-1 Jumper Settings To install CM-1 CM-1 Installation ProcedureCM-2 Module Indicator Function Module CM-2, Front PanelModule CM-2, Internal Jumpers CM-2 Installation Module CM-2 Jumper SettingsTo install CM-2 Interfaces and ConnectionsPS Interface Modules PS Interface Module TypesInterface Module Installation To install the PS interface moduleInterface Module Front Panel Typical LRSI-F-CM1 module front panel is shown in FigureLRSI-F-1-CM2 / LRSI-B-1-CM2 Interface Modules with 10BaseT To install LRSI-F-CM1 Interface moduleLRSI-F-1-CM2 10BT / LRSI-B-1-CM2 Front Panel Management 10BT Ethernet LEDs Module panel includes two connectorsColor Indication LRSI-F-1-CM2 Internal Settings JP8LRSI-F-1-CM2 Installation LRSI-F-1-CM2 Module Jumper SettingsTo install LRSI-F-1-CM2 LRSI-F-2-CM2 Interface Module with 10Base2LRSI-F-2-CM2 Internal Settings 12. LRSI-F-2-CM2 Interface Module Panel with 10B2LRSI-F-2-CM2 Interface Module Jumper Settings Jumpers Controls Settings/OptionsLRS-24 Enclosure AC Power Connection DC Power ConnectionTo connect LRS-24 to AC power To connect LRS-24 to DC powerStation Clock Connections Dry Contact Alarm ConnectionsManagement Connections Power On Initial Operation and Basic ChecksLRS-24 with CM-1 Module Connection to I/O User ModulesPower Off TroubleshootingLRS-24 with CM-2 Module To turn off LRS-24 CM-1To turn off LRS-24 with CM-2 Installation and Setup CM-1 Functions Management CapabilitiesTerminal Characteristics Management RS-232 Port Interface CharacteristicsConnecting the Terminal Default data rate 38.4 kbpsDirect Connection of Supervision Terminal Connection through Modem LinkSelect the full-duplex mode Turn off the terminal echo Configuring the TerminalOperating the CM-1 Supervision Terminal Performing Preliminary Configuration Configuring Individual ModulesTo configure each module Module is installedManagement via the CM-1 Module Chapter Management via the CM-2 Module CM-2 Module CapabilitiesCM-2 Functions Handling of Management Communication Preliminary Configuration Activities Management PrioritiesPreliminary Configuration of CM-2 module Preliminary Configuration of Other ModulesInitializing CM-2 Modules with Internal Snmp AgentReplacement of CM-2 module if a CM-2 module is plugged into Modules without Internal AgentRS-232 Supervisory Port Interface Characteristics Terminal Connection MethodsConnection of Management Station Connection of Supervision TerminalLRS-24 Typical Connection of Supervision Terminal Through Slip Typical Connection to Network Management Station Command Language Syntax Command ProtocolFor a complete description of each command, see Appendix D CM-2 Supervision Terminal LanguageErrors Execution Index of CommandsCommand Function/Action Terminal Command Set Index for CM-2 Module Supervision Terminal Operating InstructionsChanging the Password Factory set password is radlrsTo change the password Type Node 13 DEF PWD Enter Password Menu Screen appears see FigureConfiguration by Snmp Network Management Stations To configure an SMOD-type module on the DSP HUB data formNode nn command Enter To configure an IMOD-type module on the DSP HUB data formSmod modems Order to receive trapsAlarms Diagnostic Tests TroubleshootingError Messages Indicator StatusError Messages Message InterpretationTroubleshooting and Diagnostics Error Messages Station Clock Interface LRSI-F-CM1 Module Table A-1. Pin Allocation for Station CLK ConnectorPin Function Management RS-232 Port Interface-CM-1/CM-2 Modules Management RS-232 Port Interface-LRSI-F-CM1 ModulePin Function Direction Station CLK Connector LRSI-F-CM2 Modules ContEthernet Interface Connector LRSI-F1-CM2 Module Ethernet Interface Connector LRSI-F2-CM2 ModulePower Connectors Table A-5. LRSI-F1-CM Module, Ethernet Interface ConnectorAC-Powered Unit LRS-PS-FEED PanelsDC-Powered Unit Site RequirementsDC-powered LRS-PS-FEED units require a -48 VDC power source Not properly groundedInstallation and Operation Preparation for InstallationRack Installation Power ConnectionOperation Phantom Voltage ConnectionOrder from Cutter Networks Ph727-398-5252/Fax727-397-9610 Scope Snmp EnvironmentSnmp Principles Snmp OperationsManagement Information Base MIB StructureAccess Restriction Using Snmp Communities General, Snmp agents support two types of access rightsManagement Domains Under Snmp MIBs Supported by the LRS-24 Snmp AgentIP Environment IP EnvironmentCM-2 Communities IP Address StructureByte Table C-1. IP Address ClassAddress Class First Byte Address Range Net and Subnet Masks Default GatewayAssignment of Addresses Snmp Traps Routing of IP Management TrafficSnmp Traps Appendix D CM-2 Management Commands Procedure Defining Dial-Up Modem ParametersPurpose FormatTable D-1lists the fields appearing on the data form Command FieldsTable D-1. DEF Call Fields Returning to Terminal Mode Defining LRS-24 And CM-2 Snmp Agent ParametersTable D-2. DEF HUB Command Fields Table D-2describes fields on the data formHoursminutesseconds Table D-3 DEF HUB Command Fields Bootp ON/OFFHUB NMS Trap Update IP Addr Defining Management StationsTypical data form is shown in Figure D-4 Defining CM-2 Download ParametersDownload Main Menu CM2 Download via LAN Table D-4. Download Main Menu OptionsTo download via LAN Type Download via LAN screen appearsCM2 Download via Xmodem CM2 Download via CM2 FlashChange CM-2 Software Version To download via Xmodem 1. TypeTo view CM-2 Software Version View CM-2 Software VersionType View CM2 Software Version screen appears Defining Modem Download Parameters First line describes the version that is currently runningControls the program version and allows six options Node nn DEF MDL Nn is the slot numberModem Download via LAN Modem Download via XmodemModem Download via CM2 Flash To download Modem via LANDownload to Remote Modem via Modem Flash To download to remote modem via Modem FlashDownload to Remote Modem VIA MODEM’S Flash Modem Status Master Permanent Select Modem Modem 1 LocalChanging Modem Version View Modem Version on Modem FlashTo change the Modem Version Type Changing Modem Version screen appears see Figure D-14Viewing Modem Version To view version of Modem software Type NODE13 DSP VER EnterModem Version screen appears see Figure D-16 Table D-5. Modem Version ParametersModem Advanced Setup Modem Reset Factory Reset Card ResetDefining I/O Module Management Parameters Node nn DEF OPRDefining Card Configuration Defines card type, name, and connection to a remote modemDefine Card Type Empty Null LinkedDefining I/O Module Operational Parameters Node nn DEF PRMModem Setup Defining Supervision Terminal TypeData Rate Parity CD Sense Clock Source LOC/REM LintrrcvTable D-6. Terminal Types Terminal selection form appears. a typical form is shownTo select a terminal Define Terminal TypeModem Diagnostic Defining I/O Module DiagnosticsNode nn DEF TST Auto-Configuration Menu screen appears see Figure D-22 Defining Auto-ConfigurationAuto Configuration Menu Editing the Configuration To edit the ConfigurationFile number User StringHub Configuration Operations You can send or execute Hub Configuration filesTo execute a Hub Configuration file Operations for HUB Configuration FileEditing a Modem File To configure a modem fileInput Imedance To execute the modem configuration file To configure according to modem typeEdit AUTO-CONFIGURATION Edit Auto ConfigurationTo configure according to a specific slot/modem list AUTO-CONFIGURATION According to Modem TypeAUTO-CONFIGURATION According to SLOT/MODEM List Modem NumberSending Configuration Files To send a configuration file to the LRS-24 hubTo send the file by Tftp Select Tftp Download via LAN Screen appears see Figure D-33Creating Files from an Existing Configuration Viewing Configuration Files in the HubTo create a file from the existing configuration To view configuration files in the LRS-24 hubAlarm status display form appears. a typical form is shown Displaying General Alarm StatusView Configuration Files in HUB Table D-7. Current Management Fields Display FormatMessage Description Displaying I/O Module Alarm Status Node nn DSP ALTTypical display is shown in Figure D-40 Displaying System StatusModem Alram Status Table D-8. Module Status Fields Table D-8describes the fields in the displayData Description Displaying Alarms Log Node nn DSP LOGTo display the desired log Type DSP nn DSP LOG Enter Modem LOG FileNode nn DSP STT Displaying I/O Module StatusTo display the information Type DSP nn DSP STT Enter Define CM-2 Reset Define PasswordTo reset the CM-2 card To define the password Type Node 13 DEF PWDEnterType password Select YES or no to Enable Password Displaying Command OptionsTo enter the help system Type HLP Enter Figure D-45. Hub Terminal Commands Screen Table D-9. Hub Terminal Commands Screen Command DescriptionOrder from Cutter Networks Ph727-398-5252/Fax727-397-9610 Index CablesUser modules RADview Index