Cabletron Systems TRMMIM Checking Module Status, Contact, Date and Time, Total Rings, Total Ports

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Using the TRMMIM Hub View

Contact

This text field allows you to enter the identity of the network administrator responsible for the TRMMIM. The information you enter in the Contact text box is set at the TRMMIM.

Date and Time

Cabletron’s intelligent devices incorporate an internal clock. The Front Panel Date and Time display is a real-time presentation of the device clock.

To change the name, location, contact, date, or time:

1.Highlight the appropriate field and type the new values.

2.Press Return on the keyboard to save each change before moving on to another field. Each change will appear on the front panel as soon asReturn is pressed.

Total Rings

Indicates the number of ring networks resident on the TRMMIM-controlled

MMAC chassis.

Total Ports

Indicates the number of ring and station ports currently detected on the

TRMMIM-controlled MMAC chassis.

Checking Module Status

You can open a Module Status window (Figure 2-7) for any module in a hub. To open the Module Status window:

1. Click mouse button 1 in the Module Type box.

or

1.Click mouse button 3 in the Module Type or Module Index box to display the Module menu.

2.Drag down to Status and release.

2-14

Monitoring Hub Performance

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Contents Trmmim Page Virus Disclaimer Restricted Rights Notice Applicable to licenses to the United States Government onlyContents Chapter Alarm Configuration Chapter Ring MapChapter Statistics Chapter Ring Security Configuration Appendix a Trmmim MIB StructureContents Using the Trmmim User’s Guide TrmmimWhat’s not in the Trmmim Guide Introduction to Spma for the TrmmimConventions Screen DisplaysIntroduction to Spma for the Trmmim Using the Mouse ButtonGetting Help FTPTrmmim Firmware Introduction to Spma for the Trmmim Trmmim Firmware Using the Trmmim Hub View Using the Hub ViewUsing the Trmmim Hub View Navigating Through the Hub ViewHub View Front Panel Trmmim Hub ViewDevice Name UptimeTime and Date Device LocationUsing the Trmmim Hub View Using the Mouse in a Hub View Module Module Index FNB Bypass State Hub View Port Color Codes Port Display FormTotal Bytes ErrorsFrames Port TypeFNB Display Monitoring Hub Performance Using the Trmmim Hub View Checking Device Status and Updating Front Panel Info Name and LocationDate and Time Checking Module StatusContact Total RingsModule Name Speed FaultSpeed Fault Location ModulePort Name Admin StateChecking Port Status Module/PortChecking Station Status Link State TimeInsertion Trap Station Name VendorUpstream Neighbor/Downstream Neighbor Port Mapping Physical LocationPriority Reverse MACsChecking Ring Port Status Configuring Station Name, Location, or PriorityClass Fault State TimeMedia Fault Media TypeChecking Statistics Burst BytesLine AbortManaging the Hub Managing the Hub at the Device LevelFind MAC Address Setting the Polling Intervals 12. The Find MAC Address Window13. Trmmim Polling Intervals Contact StatusPort Operational State Device General StatusDevice Configuration StatisticsManaging the Hub at the Module Level Controlling Token Ring FNB Multiplexer ConnectionsINS Right Connect BoardLeft Connect BypassControlling Token Ring Speed Clearing the Module FNB Configuration Window SelectionsAuto AUT Controlling Token Ring MIM Management ModeEnabling All Ports on Token Ring Modules Management MGTManaging the Hub at the Port Level Converting a Station Port to a Ring-out PortEnabling and Disabling Station and Ring Ports Removing a Station from the Ring Ring Map From the icon From the command line stand-alone modeLaunching the Ring Map From the Hub ViewSelecting a Ring to Map Ring NameRing Map Name SpeedStations UtilizationViewing Station-specific Information Quick Info Popup WindowBoard and Port DropSetting a Station Name Performance and ErrorsSetting a Station Drop Viewing Management Station ConfigurationCommands Error Status Open StatusError Active MonitorSetting the Statistics Calculation Mode Error Report TimerViewing Ring-level Information Viewing the Error Table Set Calculation Mode WindowError Table Window Total Errors Isolating ErrorsNon-Isolating Errors Changing the Station Labels Viewing Device Information Setting the Map Poll Interval Device Information WindowRing Purges Viewing Beacon HistoryActive Monitor Changes Beacon EventsLast Beacon Type Longest BeaconLast Beacon Beacon Configuration 12. The Beacon Configuration Window Using the Find Options Searching by Station Name, MAC Address, Board/Port, or Drop 13. Sample Find WindowsFinding the Active Monitor on the Network Finding the Management Station on the Network Frames or Errors measured/Δ Time in seconds Accessing Other Spma Applications 14. Sample Find Highest and Lowest WindowsAlarm Configuration Spmarun e5alarms IP address community name Setting and Viewing Ring Alarms Alarm Configuration Setting and Viewing Station Alarms Setting a Ring Level AlarmAlarm Configuration Alarm Configuration Alarm Configuration Setting a Station Level Alarm Alarm Configuration Setting and Viewing Station Alarms Using Statistics StatisticsViewing the Ring Station List Spmarun e5stats IP Address community nameUpstream Addr Module and PortStn Name Downstream AddrUsing the Reverse MAC Button Monitoring Ring and Station StatisticsRefreshing the Station List Creating a Pie Chart Creating a Graph or Meter Click mouse button 1 on Protocols Ring and Station VariablesGeneral KBytesBurst Error Isolating ErrorsLine Errors AC ErrorNon-Isolating Errors Abort ErrorInternal Error Token Errors Frequency ErrorsStatistics Ring and Station Variables Ring Security Configuration About Ring SecurityLaunching the Security Configuration Window Ring Security ConfigurationSecurity Configuration Ring Selection window, -1, will appear Disallowed Station List Allowed Station ListAllowed Count Disallowed CountSecurity Mode Options Disable SecurityEnable Security Allowed/Disallowed List Configuration Buttons Configuring Security Building the Allowed List AutomaticallyDeleting Stations from the Allowed or Disallowed Lists Station Addition WindowClearing All Entries in the Allowed or Disallowed List Clear List WindowChanging the Ring Security Mode RemoveIetf MIB Support Trmmim MIB StructureSnmp Agent Chassis MGRProtocol Stack Network One, Network TwoBrief Word About MIB Components and Community Names TelnetTrmmim MIB Structure Index Index-2 Index-3 Index-4