Cabletron Systems TRMMIM Power Roller User Manual


 
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