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Cabletron Systems TRXI-22, TRXI-42 manual Rack Mounting the Trxi, Installing the Trxi in the Rack

Models: TRXI-44 TRXI-42 TRXI-24 TRXI-22

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INSTALLATION

3.3.1Rack Mounting the TRXI

Refer to Figure 3-2 and perform these steps to install the TRXI in a 19-inch rack.

1.Remove four cover screws (two from each side) located along the front edges of each side of the TRXI.

2.Using the four cover screws removed in step 1, attach the rack mounting brackets to each end of the TRXI.

Wall/Rack Mounting

Brackets (2)

TRXI-24TOKEN RING HUB WITH LANVIEW®

Screws (4)

Figure 3-2. Rack Mount Brackets Installation

3.With the mounting brackets installed, position the TRXI between the vertical frame members of the 19-inch rack and fasten it securely with the mounting screws (see Figure 3-3).

19-Inch Rack

TRXI-24TOKEN RING HUB WITH LANVIEW®

Screws (4)

Figure 3-3. Installing the TRXI in the Rack

Page 3-3

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Cabletron Systems TRXI-22, TRXI-42, TRXI-24, TRXI-44 manual Rack Mounting the Trxi, Installing the Trxi in the Rack

Contents

Token Ring Intelligent HUB USER’S Guide Printed On Recycled Paper FCC Notice Exclusion of Warranty and Disclaimer of Liability Installation Contents Table of Contents IntroductionREQUIREMENTS/SPECIFICATIONS Local Management ContentsTesting and Troubleshooting Using this Manual Chapter IntroductionIntroduction Getting Help Trxi OverviewTrxi Features Media Type Connector Rmon MIB SupportGroup Subgroup Section Token Ring Port Interface Modules TPIMsFlash EEPROMs Cabletron’s Distributed LAN MonitorRemote Network Management Capabilities Recommended ReadingChapter REQUIREMENTS/SPECIFICATIONS Cable SpecificationsAttenuation and Impedance Frequency Impedance AttenuationMaximum Lobe Lengths UTP Cable Type Maximum Lobe Length MbpsType 3 Media Filters Maximum Number of StationsREQUIREMENTS/SPECIFICATIONS STP Cable Type Ring Speed Mbps Maximum Trunk LengthsMixed Cable Types Fiber Optic Budget Multimode Fiber Optic Cable Speciﬁcations for the TPIM-F2Cable Type Attenuation Maximum Drive Distance Single Mode Fiber Optic Cable Speciﬁcations for the TPIM-F3 Noise TemperatureCrosstalk REQUIREMENTS/SPECIFICATIONS REQUIREMENTS/SPECIFICATIONS COM 1/COM 2 Port Specifications ConsoleModem UPSREQUIREMENTS/SPECIFICATIONS Tpim Specifications TPIM-T1REQUIREMENTS/SPECIFICATIONS TPIM-T2 TPIM-T4Value Case Budget REQUIREMENTS/SPECIFICATIONS TPIM-F2Parameter Typical Worst Worst Case Typical REQUIREMENTS/SPECIFICATIONS TPIM-F3 TPIM-F3Parameter Typical Minimum Maximum REQUIREMENTS/SPECIFICATIONS General Specifications Power Supply RequirementsOutput Min. Load Max. Load Max Power Environmental RequirementsPhysical REQUIREMENTS/SPECIFICATIONS SafetyService Unpacking the Trxi Attaching the Strain Relief BracketInstalling the Trxi Attaching the Strain ReliefInstalling the Trxi in the Rack Rack Mounting the TrxiWall Mounting the Trxi Free-Standing Installation Installation Setting the Ring Speed Switch Ring Speed Switch SettingsInstallation Setting the Nvram Switch Installation Connecting the Trxi to the Power Source Connecting the Network Lobe Port CablingConfiguration Examples for TRXI-24 and TRXI-44 LNK TPIM-T4 Installation Installing the Tpim RI/RO Modules Setting the TPIM’s Phantom Switch and RI/RO Switch Top ViewInstalling a Tpim to the Trxi 12. Installing a TpimConnecting a Twisted Pair Segment to the TPIM-T1 Connecting a Twisted Pair Segment to the TPIM-T2 or TPIM-T4 Installation LNK Finishing the Installation Chapter Testing and Troubleshooting Checking the InstallationTesting and Troubleshooting Using Lanview TRXI-24TOKEN Ring HUB with LanviewTesting and Troubleshooting LCD Display LCDStatic System Messages Displayed Message CommentsAlarm Messages Displayed Messages CommentsNormal Unsaved Initialization Messages Failure or Error MessagesUnsaved Initialization Messages Saved System Messages Displayed MessageChapter Local Management Local Management Management Terminal Requirements Attaching the Management TerminalSetting the Management Terminal Setup Parameters Display SetupGeneral Setup SetupModem Cable Conﬁguration and Setup RJ45 COM 2 PortLocal Management Accessing Local Management Trxi Local ManagementLocal Management Using Local Management Main MenuExiting Your Local Management Session Selecting a Menu OptionExiting a Local Management Screen System Level Screen System DateSystem Time IP AddressSetting the System Date COM 1 ApplicationCOM 2 Application Clear All NvramSetting the System Time Setting the IP AddressSetting the Subnet Mask Setting the Clear All Nvram Field Setting the Enable Beacon Recovery FieldSnmp Community Names Screen Access Component NameCommunity Name Editing the Community Name FieldEnable Traps Snmp Traps ScreenTrap Destination Trap Community NameSetting Snmp Traps Ring Security Screen Stn Edit Security ModeStation Address SAVE/EXECUTE NextscreenPreviousscreen ReturnBuilding the Allowed List Adding Stations to the Station Address Allowed ListChanging the Ring Security Mode Deleting Stations from the Station Address Allowed ListInterface Device Statistics ScreenDevice Statistics Isolating Errors Ring Information Ports Enabled NON-ISOLATING ErrorsLost Frame Errors Ring NumberFrame Copied Errors Rcvr Congestion ErrorsToken Errors Frequency ErrorsSelecting the Device Statistics Counter Mode Setting the Refresh FieldEnable All Ports Chassis Status View ScreenPort Status TempSetting the Enable All Ports Option Setting the Operational/Administrative Mode OptionOperational ReturnComponent Status View Screen 11. Component Status View ScreenSnmp Tools Screen GET SETGetnext WalkCommunity Name Security Access LevelGetting and Setting OIDs Local Management Scrolling Through MIB OIDs Local Management Local Management Power Supply Cord GermanSpanish French