Lucent Technologies Cajun M770 Viewing Ethernet Port Error Counters, Port Error Counters Window

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Chapter 5 Performance Monitoring

Viewing Ethernet Port Error Counters

As part of a proactive fault management system, or if you suspect that something is wrong, you may want to monitor port error counters.

To view Ethernet Port Error Counters from Chassis View:

1Select a port or ports to be monitored.

—To select a single port, click on the port’s symbol.

—To select multiple ports, hold the CTRL key as you click on additional ports.

—To select all Ethernet ports of a DomainX module, click on the module’s symbol.

2Open the Performance menu and select Port Error Counters. The Port Error Counters window appears.

Figure 5.2 Port Error Counters Window

Port Error Counters are gathered for each selected port. The display is updated automatically every thirty seconds. To manually update the display, click Start.

Click Clear Counters to reset all the counter values to 0. The exact time you click this button will be entered in the Counters Cleared At field. When you click Clear Counters the counters are not reset on the agent.

To close the Port Error Counters dialog box, click Cancel.

For a full description of all Ethernet Port Error Counters, refer to Appendix C, Counter Fields.

Cajun M770 Manager User’s Guide

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Contents Cajun M770 Manager Page Contents Cajun M770 Manager User’s Guide Cajun M770 Manager User’s Guide Iii Cajun M770 Manager User’s Guide Chassis View Toolbar List of FiguresList of Figures Cajun M770 Manager User’s Guide Table A.4 List of TablesList of Tables Viii Cajun M770 Manager User’s Guide Purpose of this Manual Welcome to Cajun M770 ManagementWho Should Use This Manual Organization of this ManualStarting Cajun M770 Management If you are using OpenView Solaris or Hpux or NT-OV Launching Module Managers Using Chassis ViewSelecting Elements Using the Toolbar ButtonsHelp Contents Using Configuration WindowsGeneral Agent Installation and Configuration Agent ConfigurationVerifying Agent Installation Downloading New Agent SoftwareViewing the Managers Table Designating ManagersRemoving Managers from the Managers Table Adding Managers to the Managers TableUpdating the Managers Table Device Configuration Device Information Dialog Box Viewing Device InformationHub Hardware Window Viewing Hardware ConfigurationModule Configuration Window Viewing Module ConfigurationPort Configuration Dialog Box Viewing Port ConfigurationDisabling Ports Enabling PortsDRUs Information Window Viewing Domain Resource Unit InformationClock Synchronization Dialog Box Viewing ATM Clock Synchronization ConfigurationDevice Configuration Resetting the Device Resetting ElementsResetting the Agent Resetting the SwitchConfiguring Traps Fault ManagementAssigning Severity Degrees Unix and NT-OV Only Viewing TrapsEditing Severity Degrees System-Wide Editing Severity DegreesFault Management Performance Monitoring Ethernet Port Counters Window Viewing Ethernet Port CountersPort Error Counters Window Viewing Ethernet Port Error CountersPerformance Monitoring Cajun M770 Manager User’s Guide Port Mirroring Port Mirroring Dialog Box Accessing Port MirroringDisabling Port Mirroring Enabling Port MirroringChapter Port Mirroring Cajun M770 Manager User’s Guide Viewing Port Redundancy Information Port RedundancyEditing a Port Redundancy Adding a Port RedundancyDeleting a Port Redundancy Switch Connected Addresses for Device Window Switch Connected AddressesSaving the List of Stations Sorting the List of StationsCreating and Editing VLANs VLANsEditing Vlan Names and Numbers Accessing the Vlan ListEditing Vlan Member Ports Allowing Inter-VLAN Communication Cajun M770 Management Menus ConfigurationPerformance Help Cajun M770 Manager User’s Guide 10 of The Reference Guide Configuration FieldsDisable, use Internal Clock Clock E1Unframed E1Framed36 of The Reference Guide FDX+ISL Algorithm STA on page 27 of The Reference Guide Cajun M400 Manager User’s Guide Algorithm STA on page 27 of The Reference Guide Disabled Time to Restore field Counter Fields Cajun M400 Manager User’s Guide Trap Fields Cajun M400 Manager User’s Guide Index AccessingCajun M770 Manager User’s Guide Unix Cajun M770 Manager User’s Guide