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Chapter 4 statistics, Chapter 5 managing ethernet microlan switches – Cabletron Systems 2000 User Manual

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Contents

Viewing Alarm Status .................................................................................... 3-4

Creating and Editing a Basic Alarm.................................................................... 3-6
Disabling a Basic Alarm ........................................................................................ 3-9
Viewing the Basic Alarm Log............................................................................... 3-9

Advanced Alarm ConÞguration ............................................................................... 3-11

Accessing the RMON Advanced Alarm/Event List....................................... 3-11
Creating and Editing an Advanced Alarm ...................................................... 3-14
Creating and Editing an Event........................................................................... 3-21

Adding Actions to an Event ........................................................................ 3-24

Deleting an Alarm, Event, or Action................................................................. 3-26
Viewing an Advanced Alarm Event Log.......................................................... 3-27

How Rising and Falling Thresholds Work .............................................................. 3-28

Chapter 4

Statistics

Accessing the Statistics Windows............................................................................... 4-1
RMON Statistics ............................................................................................................ 4-2

Viewing Total, Delta, and Accumulated Statistics ............................................ 4-5
Printing Statistics ................................................................................................... 4-6

IF Statistics ..................................................................................................................... 4-6

Chapter 5

Managing Ethernet MicroLAN Switches

Repeater Statistics ......................................................................................................... 5-1

The Statistics Windows ......................................................................................... 5-2

Accessing the Statistics Windows ................................................................ 5-2
Statistics DeÞned ............................................................................................ 5-4
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
ConÞguring the Performance Graphs ....................................................... 5-12
The Detail Button.......................................................................................... 5-12

Frame Status Breakdown ..................................................................... 5-13
Error Breakdown ................................................................................... 5-13

Alarm Limits................................................................................................................ 5-14

Accessing the Alarm Limits Windows.............................................................. 5-14
ConÞguring Alarms............................................................................................. 5-19

Setting the Alarm Limits Time Interval ..................................................... 5-19

Setting Alarm Limits ........................................................................................... 5-20

Trap Selection............................................................................................................... 5-21

Accessing the Trap Selection Windows ............................................................ 5-21
Trap DeÞnitions.................................................................................................... 5-22
ConÞguring Traps................................................................................................ 5-24