Viewing Device Information | Cabletron Systems TRMMIM guide

Ring Map

If the inserted station is connected to another hub (via the monitored hub’s Ring-in/Ring-out ports), the board and port are unknown and will display as zeroes (0,0).

The station’s physical drop is an administratively assigned string that you can use to identify a station’s physical location. If assigned, the drop will appear as a subvector in certain Token Ring MAC frames (such as a new active monitor frame, report error frame, or the report station address frame used in the neighbor notiﬁcation process). A physical drop consists of up to four alphanumeric characters; to set one, see Setting a Station Drop, page 3-9.

Name – This label displays the name administratively assigned to each station, if one has been assigned. To assign one, see Setting a Station Name, page 3-8.

If a station does not have an administratively assigned name, <none> will display in the label.

MAC Address – This is the default label; it displays each station’s six byte MAC address in Canonical format (reverse bit order).

Vendor/MAC Address – This label displays the vendor of the monitored station, as determined by the ﬁrst three bytes of its MAC address; the remainder of the MAC address is also displayed.

To change the label format of a station:

1.Click on at the top of the Ring Map window.

2.Drag down to Label by, and then right to select a label option: Board, Port, Drop; Name; MAC Address; or Vendor + MAC Address.

The Ring Map window will refresh, and the station labels will reﬂect the selected display option.

Viewing Device Information

The Device Information window displays the name of the monitored management device and its ﬁrmware version. To invoke the Device Information window:

1.Click on at the top of the Ring Map window.

2.Drag down to Device Information, and release. The Device Information window, Figure 3-9, will appear.

Viewing Ring-level Information

3-19

Image 69

Cabletron Systems TRMMIM manual Viewing Device Information

Contents

Trmmim Page Virus Disclaimer Applicable to licenses to the United States Government only Restricted Rights Notice Contents Chapter Alarm Conﬁguration Chapter Ring MapChapter Statistics Appendix a Trmmim MIB Structure Chapter Ring Security Conﬁguration Contents Trmmim Using the Trmmim User’s Guide Introduction to Spma for the Trmmim What’s not in the Trmmim Guide Screen Displays Conventions Introduction to Spma for the Trmmim Button Using the Mouse FTP Getting Help Trmmim Firmware Introduction to Spma for the Trmmim Trmmim Firmware Using the Hub View Using the Trmmim Hub View Navigating Through the Hub View Using the Trmmim Hub View Trmmim Hub View Hub View Front Panel Time and Date UptimeDevice Name Device Location Using the Trmmim Hub View Using the Mouse in a Hub View Module Module Index FNB Bypass State Port Display Form Hub View Port Color Codes Frames ErrorsTotal Bytes Port Type FNB Display Monitoring Hub Performance Using the Trmmim Hub View Name and Location Checking Device Status and Updating Front Panel Info Contact Checking Module StatusDate and Time Total Rings Speed Fault Location Speed FaultModule Name Module Checking Port Status Admin StatePort Name Module/Port Checking Station Status Link State TimeInsertion Trap Station Name VendorUpstream Neighbor/Downstream Neighbor Priority Physical LocationPort Mapping Reverse MACs Conﬁguring Station Name, Location, or Priority Checking Ring Port Status Media Fault Fault State TimeClass Media Type Checking Statistics Line BytesBurst Abort Managing the Hub Managing the Hub at the Device LevelFind MAC Address 12. The Find MAC Address Window Setting the Polling Intervals Contact Status 13. Trmmim Polling Intervals Device Conﬁguration Device General StatusPort Operational State Statistics Controlling Token Ring FNB Multiplexer Connections Managing the Hub at the Module Level INS Left Connect BoardRight Connect Bypass Clearing the Module FNB Conﬁguration Window Selections Controlling Token Ring Speed Enabling All Ports on Token Ring Modules Controlling Token Ring MIM Management ModeAuto AUT Management MGT Managing 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 Launching the Ring Map From the command line stand-alone modeFrom the icon From the Hub View Ring Name Selecting a Ring to Map Ring Map Stations SpeedName Utilization Quick Info Popup Window Viewing Station-speciﬁc Information Drop Board and Port Performance and Errors Setting a Station Name Viewing Management Station Conﬁguration Setting a Station Drop Commands Open Status Error Status Active Monitor Error Setting the Statistics Calculation Mode Error Report TimerViewing Ring-level Information Set Calculation Mode Window Viewing the Error Table Error Table Window Isolating Errors Total Errors Non-Isolating Errors Changing the Station Labels Viewing Device Information Device Information Window Setting the Map Poll Interval Active Monitor Changes Viewing Beacon HistoryRing Purges Beacon Events Last Beacon Type Longest BeaconLast Beacon Beacon Conﬁguration 12. The Beacon Conﬁguration Window Using the Find Options 13. Sample Find Windows Searching by Station Name, MAC Address, Board/Port, or Drop Finding the Active Monitor on the Network Finding the Management Station on the Network Frames or Errors measured/Δ Time in seconds 14. Sample Find Highest and Lowest Windows Accessing Other Spma Applications Alarm Conﬁguration Spmarun e5alarms IP address community name Setting and Viewing Ring Alarms Alarm Conﬁguration Setting a Ring Level Alarm Setting and Viewing Station Alarms Alarm Conﬁguration Alarm Conﬁguration Alarm Conﬁguration Setting a Station Level Alarm Alarm Conﬁguration Setting and Viewing Station Alarms Statistics Using Statistics Spmarun e5stats IP Address community name Viewing the Ring Station List Stn Name Module and PortUpstream Addr Downstream Addr Using 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 General Ring and Station VariablesProtocols KBytes Line Errors Isolating ErrorsBurst Error AC Error Non-Isolating Errors Abort ErrorInternal Error Frequency Errors Token Errors Statistics Ring and Station Variables About Ring Security Ring Security Conﬁguration Ring Security Conﬁguration Launching the Security Conﬁguration Window Security Conﬁguration Ring Selection window, -1, will appear Allowed Count Allowed Station ListDisallowed Station List Disallowed Count Security Mode Options Disable SecurityEnable Security Allowed/Disallowed List Conﬁguration Buttons Building the Allowed List Automatically Conﬁguring Security Station Addition Window Deleting Stations from the Allowed or Disallowed Lists Clear List Window Clearing All Entries in the Allowed or Disallowed List Remove Changing the Ring Security Mode Trmmim MIB Structure Ietf MIB Support Protocol Stack Chassis MGRSnmp Agent Network One, Network Two Telnet Brief Word About MIB Components and Community Names Trmmim MIB Structure Index Index-2 Index-3 Index-4