ADC EMU-830 user manual BASE-T Multishelf Cable Connections

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Chapter 2: Installation

September 25, 2006

MULTISHELF CABLE CONNECTIONS

Note: Multishelf networks cannot be connected through a router because the local shelf uses UDP- broadcast messages as a mechanism to automatically discover other shelves in the network, and routers generally filter these broadcasts. A multishelf network is limited to 32 shelves.

To connect the shelves using the 10BASE-T Ethernet connectors (Figure 2-4):

Step

Action

1Plug an RJ-45 cable into the 10BASE-T connector at the rear of each shelf.

2Plug the other end of the RJ-45 cables into the hub/switch connecting the shelves.

Note: The length of each RJ-45 cable cannot exceed 100 meters (328 feet).

WorldDSL shelves

Hub/Switch

10BASE-T connector

RJ-45 cable

Figure 2-4. 10BASE-T Multishelf Cable Connections

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Contents WorldDSLTM Exchange Office Management Unit Revision History Table of Contents Table of ContentsSeptember 25 LTPE-UM-3159-02List of Figures 21.Xmodem Transfer Message List of FiguresSeptember 25List of Tables LTPE-UM-3159-02 ViiList of Tables September 25 Viii LTPE-UM-3159-02 Intended Audience IntroductionOrganization ConventionsAbout This Manual September 25 EU ComplianceInspecting Your Shipment Reader Alert MeaningNEW Features Standard FeaturesEMU-830 List 4A and 6A Front Panel Components Name Mode FunctionFront Panel September 25 Overview Major ComponentsMultishelf TAO Local Management of a Single Shelf Using RS-232/Telnet Multishelf TAO Network Screen Snmp Snmp Management Information Base Ethernet NetworkTraps Definition TrapsWorldDSL Traps Bootp and Tftp Protocols Xmodem ProtocolAlarms Autonomous DIAL-OUT Alarm ReportingExternal Shelf Clock Backup Circuit External Shelf Clock and EMU-830 List 6A Backup CircuitOverview September 25 LTPE-UM-3159-02 EMU Jumper Settings Location of the Slip Header Connector P6 on the EMU-830EMU Installation Installation September 25September 25 Installation Installing the EMU-830 into Slot 17 of EMS-830Multishelf Cable Connections BASE-T Multishelf Cable ConnectionsEMU-830 Console Port Pinouts to DB-9 or DB-25 Connector Local Terminal ConnectionsConsole port Remote Terminal and Local Shelf Modem Connections Local Shelf Modem for Multishelf TAOAT&F Shelf Modem for Slip Operation Modem to EMU Serial Cable PinoutsModem to Slip Port Cable Pinouts Console Menu Navigation Keys Console Menu NavigationConsole Menu Options Press this Key To Perform this FunctionScreens and Selections Displays and Functions Provisioning September 25Logon, Network, and Main Menu Screen Selections Logging On Multishelf ConfigurationSeptember 25 Provisioning Main Menu Network ScreenLogging in to the Main menu To log in to the Main menu HDSL/G.SHDSL Line Unit Status Shelf AlarmsDSL/G.SHDSL Alarm Reporting Logging in to an HDSL/G.SHDSL CircuitDSL Line Unit Status Conditions State Indicator Description DSL Circuit Alarms in Order of Severity PriorityLogging into DSL Circuits Config Menu Enabling or Disabling Alarm ReportingTo enable or disable alarm reporting for DSL circuits Configure Network Parameters for Multishelf TAO and Snmp Option Function Configure EMU Autoconfiguration through BootpNetwork Parameters Snmp Parameters Menu Configure System Identification Provisioning September 25 Configure Snmp Community StringsConfigure Snmp Trap Receivers Snmp Parameters Menu Option FunctionOption Function Modem Parameters Configure and Test Dial-out Alarm Reporting Modem Parameters MenuLOSW* and LOSW1 Alarm Reporting Screen 10. Shelf Alarms Menu Remote Alarm Reporting 11. Remote Alarm Reporting Menu Item Set Date and Time12. Set Date/Time Dialog Box Change Password Provisioning September 25 To set the date and time13. Change Password Dialog Box Set Shelf ID Terminal Settings Provisioning September 25 To set the shelf IDSet to Factory Defaults 16. Restore To Factory Defaults Warning PromptReset EMU Inventory Information ScreenData in Inventory Information Screen Field DescriptionScreen -2 on Managing Firmware Through the Upload MenuUpload to a Local or Remote Line Unit 19. Upload Line Unit Menu Item 21. Xmodem Transfer Message September 25 Provisioning Upload Local EMU 23. Upload EMU Menu Item 25. Tftp Upload EMU Prompt 27. Boot Loader Prompt Upload Remote EMU29. Remote EMU Upload Message Provisioning September 25 LTPE-UM-3159-02 Regulatory Approvals Power RequirementsEnvironmental CompatibilityAppendix a Specifications September 25 LTPE-UM-3159-02 ADC Technical Assistance Center Sales AssistanceSystems Integration 800.366.3891Appendix B Product Support September 25 LTPE-UM-3159-02 Glossary LTPE-UM-3159-02 GL-1Glossary September 25 GL-2 LTPE-UM-3159-02September 25 Glossary LTPE-UM-3159-02 GL-3Glossary September 25 GL-4 LTPE-UM-3159-02 Certification and Warranty World Headquarters For Technical Assistance