Cabletron Systems SPECTRUM TRMMIM, User Manual

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Contents
iv
Managing the Hub at the Port Level ........................................................................ 2-33
Converting a Station Port to a Ring-out Port ................................................... 2-33
Enabling and Disabling Station and Ring Ports .............................................. 2-33
Removing a Station from the Ring .................................................................... 2-34
Chapter 3 Ring Map
Launching the Ring Map.............................................................................................. 3-2
Selecting a Ring to Map................................................................................................ 3-3
Viewing Station-specific Information......................................................................... 3-6
The Quick Info Popup Window........................................................................... 3-6
Setting a Station Name .......................................................................................... 3-8
Setting a Station Drop............................................................................................ 3-9
Viewing Management Station Configuration .................................................... 3-9
Viewing Ring-level Information ............................................................................... 3-13
Setting the Statistics Calculation Mode ............................................................ 3-13
Viewing the Error Table ...................................................................................... 3-14
Changing the Station Labels............................................................................... 3-18
Viewing Device Information .............................................................................. 3-19
Setting the Map Poll Interval.............................................................................. 3-20
Viewing Beacon History...................................................................................... 3-21
Beacon Configuration.......................................................................................... 3-23
Using the Find Options .............................................................................................. 3-25
Searching for a Station’s Nearest Active
Upstream or Downstream Neighbor ......................................................... 3-26
Searching by Station Name, MAC Address, Board/Port, or Drop............... 3-26
Searching for the Active Monitor, Ring Management Station,
or Last Beaconing Station ............................................................................ 3-27
Finding the Active Monitor on the Network ............................................ 3-27
Finding the Management Station on the Network .................................. 3-28
Finding the Last Beaconing Station............................................................ 3-28
Searching by Highest or Lowest Occurrence of a
Performance Parameter................................................................................ 3-28
Accessing Other SPMA Applications ....................................................................... 3-30
Chapter 4 Alarm Configuration
Setting and Viewing Ring Alarms .............................................................................. 4-3
Setting a Ring Level Alarm................................................................................... 4-5
Setting and Viewing Station Alarms .......................................................................... 4-5
Setting a Station Level Alarm............................................................................... 4-9
Chapter 5 Statistics
Using Statistics............................................................................................................... 5-1
Viewing the Ring Station List ...................................................................................... 5-2
Using the Reverse MAC Button........................................................................... 5-4