Enterasys Networks IRM2 manual Configuring Traps

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Trap Selection

when management intervention has re-enabled a port or ports previously disabled in response to a port security violation; the interesting information is hub and port index. Again, see Lock/Unlock Ports in Chapter 4 for more information.

Configuring Traps

The current status (enabled or disabled) for Link State, Segmentation, and Source Address traps will always be displayed when you first the port-level Trap Selection window.

When you are changing trap settings at the Repeater level, a check box that is toggled to gray for a given trap is treated as a “No SET” indicator, so that the current settings for all ports with respect to that trap will not be overridden when you are changing other trap settings. The gray mode will never appear when you first open the window (since a given trap can only be enabled or disabled for all ports on the device). Although you can change a check box to gray to indicate a “No SET” state, there is no practical reason to do so.

To enable or disable the above-described traps at all ports on your IRM2:

1.Open the Repeater Trap Selection window.

2.Click on the check box next to the desired trap: Link State, Segmentation, or Source Address.

An empty check box indicates that the corresponding trap is disabled;

A check box with an X indicates that the corresponding trap is enabled;

A check box that remains gray indicates that the associated trap will not be set (to either enabled or disabled), and the currently set mode will be maintained.

3.Click on Apply. The device will now issue, or stop issuing, the indicated traps to your management workstation. Keep in mind, however, that no traps will be issued to your management station unless the IRM2’s trap table has been properly configured via Local Management! Consult your IRM2 Local Management documentation for more information.

4.Click on Cancel to exit the window; note that clicking on Cancel before clicking on Apply will close the window without making any changes.

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Configuring Traps

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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 MenuView Menu Port Status MenuRepeater Menu Utilities Menu Help MenuBoard Menu MIM Port Status Displays Port MenusLoad 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 StatisticsStatistics Defined BytesPackets 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 PacketsConfiguring Alarms Setting the Alarm Limits Time IntervalWithin 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