Cabletron Systems TRXI-24, TRXI-22, TRXI-42, TRXI-44 manual Setting the Clear All Nvram Field

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LOCAL MANAGEMENT

3.Select Yes to Clear SNMP Agent IP Address and Community Names Only or No to escape the field.

4.Use the arrow keys to highlight the SAVE command.

5.Press Return. The “SAVED” message appears on the screen indicating that your changes have been saved to memory.

Setting the Clear All NVRAM Field

To set the Clear All NVRAM field:

1.Use the arrow keys to highlight the Clear All NVRAM field.

2.Press Return to toggle from Yes to No.

3.Select Yes to clear NVRAM or No to escape the field.

4.Use the arrow keys to highlight the SAVE command.

5.Press Return. The “SAVED” message appears on the screen indicating that your changes have been saved to memory.

Setting the Enable Beacon Recovery Field

To set the Enable Beacon Recovery field:

1.Use the arrow keys to highlight the Enable Beacon Recovery field.

2.Press Return to toggle from Yes to No.

3.Select Yes to enable Beacon Recovery or No to escape the field.

4.Use the arrow keys to highlight the SAVE command.

5.Press Return. The “SAVED” message appears on the screen indicating that your changes have been saved to memory.

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Contents Token Ring Intelligent HUB USER’S Guide Printed On Recycled Paper FCC Notice Exclusion of Warranty and Disclaimer of Liability Contents Table of Contents Introduction REQUIREMENTS/SPECIFICATIONSInstallation Contents Testing and TroubleshootingLocal Management Using this Manual Chapter IntroductionIntroduction Getting Help Trxi OverviewTrxi Features Group Subgroup Section Media Type ConnectorRmon MIB Support Token Ring Port Interface Modules TPIMsRemote Network Management Capabilities Flash EEPROMsCabletron’s Distributed LAN Monitor Recommended ReadingChapter REQUIREMENTS/SPECIFICATIONS Cable SpecificationsAttenuation and Impedance Frequency Impedance AttenuationType 3 Media Filters Maximum Lobe LengthsUTP Cable Type Maximum Lobe Length Mbps Maximum Number of StationsREQUIREMENTS/SPECIFICATIONS STP Cable Type Ring Speed Mbps Maximum Trunk LengthsMixed Cable Types Multimode Fiber Optic Cable Specifications for the TPIM-F2 Cable Type Attenuation Maximum Drive DistanceFiber Optic Budget Single Mode Fiber Optic Cable Specifications for the TPIM-F3 Temperature CrosstalkNoise REQUIREMENTS/SPECIFICATIONS Modem REQUIREMENTS/SPECIFICATIONS COM 1/COM 2 Port SpecificationsConsole UPSREQUIREMENTS/SPECIFICATIONS Tpim Specifications TPIM-T1REQUIREMENTS/SPECIFICATIONS TPIM-T2 TPIM-T4REQUIREMENTS/SPECIFICATIONS TPIM-F2 Parameter Typical Worst Worst Case TypicalValue Case Budget REQUIREMENTS/SPECIFICATIONS TPIM-F3 TPIM-F3Parameter Typical Minimum Maximum Output Min. Load Max. Load Max Power REQUIREMENTS/SPECIFICATIONS General SpecificationsPower Supply Requirements Environmental RequirementsREQUIREMENTS/SPECIFICATIONS Safety ServicePhysical 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 CommentsFailure or Error Messages Unsaved Initialization MessagesNormal Unsaved Initialization Messages Saved System Messages Displayed MessageChapter Local Management Local Management Management Terminal Requirements Attaching the Management TerminalGeneral Setup Setting the Management Terminal Setup ParametersDisplay Setup SetupModem Cable Configuration and Setup RJ45 COM 2 PortLocal Management Accessing Local Management Trxi Local ManagementLocal Management Using Local Management Main MenuSelecting a Menu Option Exiting a Local Management ScreenExiting Your Local Management Session System Time System Level ScreenSystem Date IP AddressCOM 2 Application Setting the System DateCOM 1 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 Community Name AccessComponent Name Editing the Community Name FieldTrap Destination Enable TrapsSnmp Traps Screen Trap Community NameSetting Snmp Traps Ring Security Screen Security Mode Station AddressStn Edit Previousscreen SAVE/EXECUTENextscreen ReturnBuilding the Allowed List Adding Stations to the Station Address Allowed ListChanging the Ring Security Mode Deleting Stations from the Station Address Allowed ListDevice Statistics Screen Device StatisticsInterface Isolating Errors Ring Information Lost Frame Errors Ports EnabledNON-ISOLATING Errors Ring NumberToken Errors Frame Copied ErrorsRcvr Congestion Errors Frequency ErrorsSelecting the Device Statistics Counter Mode Setting the Refresh FieldPort Status Enable All PortsChassis Status View Screen TempOperational Setting the Enable All Ports OptionSetting the Operational/Administrative Mode Option ReturnComponent Status View Screen 11. Component Status View ScreenSnmp Tools Screen Getnext GETSET WalkSecurity Access Level Getting and Setting OIDsCommunity Name Local Management Scrolling Through MIB OIDs Local Management Local Management Spanish Power Supply CordGerman French