Enterasys Networks IRM2 manual Redundancy

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Redundancy

Figure 7-1. Redundancy Configuration Window

Figure 7-2. Chassis View in Redundancy Mode

The Redundancy Configuration window, Figure 7-1, allows you to add or delete a redundant circuit for your IRM2, as well as Rename, Reset, Enable, Disable, or reconfigure the Retry Count for any circuits you have configured.

The altered Chassis View display, Figure 7-2, provides the means by which you assign primary and backup ports to each circuit.

7-2	Accessing the Redundancy Window

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Contents IRM2 Users Guide Page Virus Disclaimer Page Restricted Rights Notice Page Contents Chapter Trap Selection StatisticsChapter Redundancy IndexContents Viii Using This Manual IntroductionRelated Manuals IntroductionUsing the Mouse Software ConventionsCommon IRM2 Window Fields Device NameUsing Window Buttons Using On-line Help Getting HelpGetting Help from the Enterasys Global Call Center Hours a day, 365 days a yearIntroduction Getting Help IRM2 Chassis View Viewing Chassis Information Connection Status Front Panel InformationPort Locking/Unlocking Port StatusFirmware Boot PromMenu Structure TimeIRM2 Chassis View Menu Structure Device MenuRepeater Menu View MenuPort Status Menu Board Menu Utilities MenuHelp Menu Load MIM Port Status DisplaysPort Menus Port Type StatusErrors Physical Chassis View Port Status Color CodesChassis Manager Window Viewing Hardware Types Device TypeSetting the Device Date and Time Managing the HubResetting Device Counters Restarting the DeviceConfiguring the Front Panel Repeater Port Association Repeater Port AssociationSetting a Board Name Enabling BoardsEnabling and Disabling Ports Viewing I/F Summary InformationDescription IndexType Physical StatusRaw Counts Rate Viewing Interface DetailUnicast ErrorAddress Non-UnicastTransmit Queue Size Transmit only Unknown Protocol Received onlyPackets Received Received only Packets Transmitted Transmit onlyTesting and Disabling the Current Interface Using the Applications menuStatistics StatisticsAccessing the Statistics Windows StatisticsPackets Statistics DefinedBytes Soft Errors Using the Total and Delta Radio ButtonsHard Errors CollisionsTimer Statistics Accessing the Timer Statistics WindowsTo access the port-level Timer Statistics window Setting the Timer Statistics Interval Summary StatisticsAccessing the Summary Statistics Windows Configuring Summary Statistics Accessing the Performance Graph Windows Performance GraphTotal Errors Configuring the Performance Graph Source Address Functions Find Source AddressUsing Port Locking and Unlocking Source Address FunctionsLock/Unlock Ports Window Using Source Addressing Setting the Device Ageing Time Device Ageing Time Window Alarm Limits Accessing the Alarm Limits WindowsAccessing the Alarm Limits Windows Alarm Limits Collisions Errors of Type Broadcast PacketsWithin Configuring AlarmsSetting the Alarm Limits Time Interval Setting Alarm Limits Alarm Interval WindowAlarm Limits Accessing the Trap Selection Windows Trap SelectionTrap Definitions Link State TrapsSegmentation Traps Source Address TrapsConfiguring Traps Accessing the Redundancy Window RedundancyRedundancy Establishing Redundancy Selecting and Naming a CircuitEntering the Physical Addresses of Devices to be Polled Circuit Name WindowAssigning Backup Ports and Port Priority to the Circuit Setting the Polling Interval and Number of Retries Polling Interval WindowActivating the Circuit Testing the Circuits Reconfiguring a Circuit Test Time of Day WindowChanging Port Status Resetting a Circuit Redundancy Reset Warning WindowRedundancy Index Index-2 Index-3 Index Index-4