FNB Display | Cabletron Systems TRMMIM instruction

Using the TRMMIM Hub View

-INS (Inserted) indicates the port has been enabled by management, and there is a station linked to the port.

-ACT indicates a ring port is active and passing data.

-WRAP indicates data communications have been terminated at the ring port, and it has wrapped so that the ring’s back-up path is in effect.

-“---” for ring ports without a connection, or for any port with an unknown connection status.

•Admin Status displays either ON or OFF, an indication of whether management has the port enabled or disabled. A port can be ON but not operational. Under the Admin display, ports that are enabled but not linked are shown as ON.

•Media Type applies only to selectable-media ring ports and indicates the type of cabling supported by the port:

-On a module with media-selectable ring ports, the ring ports will display the current selection: FO (Fiber Optic) or STP (Shielded Twisted Pair).

-On a module without selectable ring ports, the ring ports will display “UNS”.

-Ring ports that do not have media selection will display “---”.

-Station ports will display “---”.

•Active Ports displays the following information about statistics for the port:

-Yes if a linked (green with INS Admin/Link status) port on the TRMMIM-managed ring has recorded statistics since the statistical counters were last reset.

-No if a linked (green with INS Admin/Link status) port on the TRMMIM-managed ring has not recorded statistics since the statistical counters were last reset.

-“---”for non-TRMMIM-managed ports (i.e., ports that are not on the managed ring), regardless of their status.

FNB Display

NOTE

The FNB Display option is meant for use with multi-Token Ring management modules (e.g., the TRMM-2 and TRMM-4) and port switching MIMs (e.g., the TRXMIM and TDRMIM) in order to view the FNB connection status of the port switching MIMs.

Since the TRMMIM is a single-Token Ring management module, only the FNB 1 display selection (which is the default display for your Hub View) is applicable.

2-10	Using the Hub View

Image 26

Cabletron Systems TRMMIM manual FNB Display

Contents

Trmmim Page Virus Disclaimer Restricted Rights Notice Applicable to licenses to the United States Government only Contents Chapter Statistics Chapter Alarm ConﬁgurationChapter Ring Map Chapter Ring Security Conﬁguration Appendix a Trmmim MIB Structure Contents Using the Trmmim User’s Guide Trmmim What’s not in the Trmmim Guide Introduction to Spma for the Trmmim Conventions Screen Displays Introduction to Spma for the Trmmim Using the Mouse Button Getting Help FTP Trmmim Firmware Introduction to Spma for the Trmmim Trmmim Firmware Using the Trmmim Hub View Using the Hub View Using the Trmmim Hub View Navigating Through the Hub View Hub View Front Panel Trmmim Hub View Device Name UptimeTime and Date Device Location Using the Trmmim Hub View Using the Mouse in a Hub View Module Module Index FNB Bypass State Hub View Port Color Codes Port Display Form Total Bytes ErrorsFrames Port Type FNB Display Monitoring Hub Performance Using the Trmmim Hub View Checking Device Status and Updating Front Panel Info Name and Location Date and Time Checking Module StatusContact Total Rings Module Name Speed FaultSpeed Fault Location Module Port Name Admin StateChecking Port Status Module/Port Insertion Trap Checking Station StatusLink State Time Upstream Neighbor/Downstream Neighbor Station NameVendor Port Mapping Physical LocationPriority Reverse MACs Checking Ring Port Status Conﬁguring Station Name, Location, or Priority Class Fault State TimeMedia Fault Media Type Checking Statistics Burst BytesLine Abort Find MAC Address Managing the HubManaging the Hub at the Device Level Setting the Polling Intervals 12. The Find MAC Address Window 13. Trmmim Polling Intervals Contact Status Port Operational State Device General StatusDevice Conﬁguration Statistics Managing the Hub at the Module Level Controlling Token Ring FNB Multiplexer Connections INS Right Connect BoardLeft Connect Bypass Controlling Token Ring Speed Clearing the Module FNB Conﬁguration Window Selections Auto AUT Controlling Token Ring MIM Management ModeEnabling All Ports on Token Ring Modules Management MGT Enabling and Disabling Station and Ring Ports Managing the Hub at the Port LevelConverting a Station Port to a Ring-out Port Removing a Station from the Ring Ring Map From the icon From the command line stand-alone modeLaunching the Ring Map From the Hub View Selecting a Ring to Map Ring Name Ring Map Name SpeedStations Utilization Viewing Station-speciﬁc Information Quick Info Popup Window Board and Port Drop Setting a Station Name Performance and Errors Setting a Station Drop Viewing Management Station Conﬁguration Commands Error Status Open Status Error Active Monitor Viewing Ring-level Information Setting the Statistics Calculation ModeError Report Timer Viewing the Error Table Set Calculation Mode Window Error Table Window Total Errors Isolating Errors Non-Isolating Errors Changing the Station Labels Viewing Device Information Setting the Map Poll Interval Device Information Window Ring Purges Viewing Beacon HistoryActive Monitor Changes Beacon Events Last Beacon Last Beacon TypeLongest 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 Windows Finding 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 Windows Alarm Conﬁguration Spmarun e5alarms IP address community name Setting and Viewing Ring Alarms Alarm Conﬁguration Setting and Viewing Station Alarms Setting a Ring Level Alarm Alarm Conﬁguration Alarm Conﬁguration Alarm Conﬁguration Setting a Station Level Alarm Alarm Conﬁguration Setting and Viewing Station Alarms Using Statistics Statistics Viewing the Ring Station List Spmarun e5stats IP Address community name Upstream Addr Module and PortStn Name Downstream Addr Refreshing the Station List Using the Reverse MAC ButtonMonitoring Ring and Station Statistics Creating a Pie Chart Creating a Graph or Meter Click mouse button 1 on Protocols Ring and Station VariablesGeneral KBytes Burst Error Isolating ErrorsLine Errors AC Error Internal Error Non-Isolating ErrorsAbort Error Token Errors Frequency Errors Statistics Ring and Station Variables Ring Security Conﬁguration About Ring Security Launching the Security Conﬁguration Window Ring Security Conﬁguration Security Conﬁguration Ring Selection window, -1, will appear Disallowed Station List Allowed Station ListAllowed Count Disallowed Count Enable Security Security Mode OptionsDisable Security Allowed/Disallowed List Conﬁguration Buttons Conﬁguring Security Building the Allowed List Automatically Deleting Stations from the Allowed or Disallowed Lists Station Addition Window Clearing All Entries in the Allowed or Disallowed List Clear List Window Changing the Ring Security Mode Remove Ietf MIB Support Trmmim MIB Structure Snmp Agent Chassis MGRProtocol Stack Network One, Network Two Brief Word About MIB Components and Community Names Telnet Trmmim MIB Structure Index Index-2 Index-3 Index-4