vi

Contents
Chapter 4 Alarm Configuration
About RMON Alarms and Events...................................................................................4-1
Basic Alarm Configuration..............................................................................................4-2
Accessing the Basic Alarm Configuration Window.................................................4-3
Viewing Alarm Status........................................................................................4-3
Creating and Editing a Basic Alarm.........................................................................4-6
Disabling a Basic Alarm...........................................................................................4-9
Viewing the Basic Alarm Log..................................................................................4-9
Advanced Alarm Configuration.....................................................................................4-11
Accessing the RMON Advanced Alarm/Event List...............................................4-11
Creating and Editing an Advanced Alarm..............................................................4-14
Creating and Editing an Event................................................................................4-21
Adding Actions to an Event............................................................................4-24
Deleting an Alarm, Event, or Action......................................................................4-26
Viewing an Advanced Alarm Event Log................................................................4-27
How Rising and Falling Thresholds Work.....................................................................4-27
Chapter 5 Managing Ethernet MicroLAN Modules
Repeater Statistics............................................................................................................5-1
The Statistics Windows............................................................................................5-2
Accessing the Statistics Windows.....................................................................5-2
Statistics Defined...............................................................................................5-3
Using the Total and Delta Option Buttons........................................................5-5
Timer Statistics.........................................................................................................5-6
Accessing the Timer Statistics Windows...........................................................5-6
Setting the Timer Statistics Interval..................................................................5-8
Repeater Performance Graphs..................................................................................5-8
Accessing the Performance Graph Windows....................................................5-9
Configuring the Performance Graphs..............................................................5-12
The Detail Button............................................................................................5-12
Using Port Locking and Unlocking........................................................................5-13
Viewing Lock Status Information...................................................................5-14
Determining a Port’s Topology Status.............................................................5-15
Locking and Unlocking all Ports on a Repeater Channel................................5-15
Locking and Unlocking Individual Ports........................................................5-17
Alarm Limits..................................................................................................................5-17
Accessing the Alarm Limits Windows...................................................................5-18
Configuring Alarms................................................................................................5-22
Setting the Alarm Limits Time Interval..........................................................5-22
Setting Alarm Limits..............................................................................................5-23
Trap Selection................................................................................................................5-24
Accessing the Trap Selection Windows.................................................................5-24
Trap Definitions......................................................................................................5-26
Configuring Traps...................................................................................................5-27