Enterasys IRM2, Руководство пользователя

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Contents
vi
Chapter 3 Statistics
Statistics ..................................................................................................................... ..... 3-1
Accessing the Statistics Windows........................................................................ 3-2
Statistics Defined.................................................................................................... 3-3
Using the Total and Delta Radio Buttons ........................................................... 3-4
Timer Statistics............................................................................................................... 3-5
Accessing the Timer Statistics Windows ............................................................ 3-5
Setting the Timer Statistics Interval..................................................................... 3-7
Summary Statistics........................................................................................................ 3-7
Accessing the Summary Statistics Windows ..................................................... 3-8
Configuring Summary Statistics.......................................................................... 3-9
Performance Graph..................................................................................................... 3-10
Accessing the Performance Graph Windows .................................................. 3-10
Configuring the Performance Graph ................................................................ 3-12
Chapter 4 Source Address Functions
Find Source Address..................................................................................................... 4-1
Using Port Locking and Unlocking ............................................................................ 4-2
Using Source Addressing............................................................................................. 4-4
Setting the Device Ageing Time........................................................................... 4-5
Chapter 5 Alarm Limits
Accessing the Alarm Limits Windows....................................................................... 5-1
Configuring Alarms...................................................................................................... 5-6
Setting the Alarm Limits Time Interval .............................................................. 5-6
Setting Alarm Limits ............................................................................................. 5-7
Chapter 6 Trap Selection
Accessing the Trap Selection Windows...................................................................... 6-1
Trap Definitions ............................................................................................................. 6-2
Configuring Traps ......................................................................................................... 6-4
Chapter 7 Redundancy
Accessing the Redundancy Window.......................................................................... 7-1
Establishing Redundancy ............................................................................................ 7-3
Selecting and Naming a Circuit ........................................................................... 7-3
Entering the Physical Addresses of Devices to be Polled ................................ 7-4
Assigning Backup Ports and Port Priority to the Circuit ................................. 7-5
Setting the Polling Interval and Number of Retries.......................................... 7-6
Activating the Circuit ................................................................................................... 7-7
Testing the Circuits........................................................................................................ 7-8