Enterasys Networks IRM2 manual Managing the Hub, Setting the Device Date and Time

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The IRM2 Chassis View

2.Drag down to Module Type.... A Module Type text box, similar to the examples shown in Figure 2-6, will appear describing the board type. If Module Type is not supported by the selected board, “Unknown” will appear in the text box.

Figure 2-6. Sample Module Type Text Boxes

Managing the Hub

In addition to the performance and configuration information described in the preceding sections, the Chassis View also provides you with the tools you need to configure your hub and keep it operating properly. Hub management functions include setting device date and time, configuring the IRM2 front panel repeater port, setting board names, and enabling and disabling ports.

Setting the Device Date and Time

You can select the Edit Device Time and Edit Device Date options from the Device menu to change the date and time stored in the device’s internal clock.

To edit the device time:

1.Click on Device on the Chassis View window menu bar to access the Device menu; drag down to Edit Device Time..., and release. The following change window, Figure 2-7, will appear.

Figure 2-7. Edit Time Window

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Managing the Hub

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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 Front Panel Information Port Locking/UnlockingConnection Status Port StatusBoot Prom Menu StructureFirmware 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 InformationIndex TypeDescription Physical StatusRaw Counts Rate Viewing Interface DetailError AddressUnicast Non-UnicastUnknown Protocol Received only Packets Received Received onlyTransmit Queue Size Transmit only Packets Transmitted Transmit onlyTesting and Disabling the Current Interface Using the Applications menuStatistics StatisticsAccessing the Statistics Windows StatisticsPackets Statistics DefinedBytes Using the Total and Delta Radio Buttons Hard ErrorsSoft 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