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8/20/2019 12-Configuring Alarm and Performance Monitoring Parameters..pdf
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OptiX iManager T2000Operation Manual for SDH Contents
Huawei Technologies Proprietary
ii
12.5.2 Setting Board Performance Threshold 12-26
12.5.3 Setting Trail Performance Parameters 12-27
12.5.4 Resetting NE Performance Register 12-29
12.5.5 Resetting ATM Performance Register 12-30
12.5.6 Resetting Ethernet Performance Register 12-31
12.5.7 Setting Performance Dump Conditions 12-32
12.6 Setting Performance Monitor 12-34
12.6.1 Starting or Stopping Performance Monitoring 12-34
12.6.2 Setting Performance Monitoring Object 12-35
12.6.3 Setting ATM Performance Monitor 12-36
12.6.4 Setting Ethernet Performance Monitor 12-37
12.6.5 Setting Non-Periodic Automatic Report of Performance Event 12-38
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OptiX iManager T2000Operation Manual for SDH
12 Configuring Alarm and Performance Monitoring Parameters
Huawei Technologies Proprietary
12-1
12 Configuring Alarm and Performance
Monitoring Parameters
This chapter introduces how to configure alarm and performance monitoringparameters in the T2000.
The following tasks are described:
Setting Network Wide Alarm Attributes
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OptiX iManager T2000Operation Manual for SDH
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12-2
Setting NE Alarm Attributes
Setting Board/Port Alarm Attributes
Setting Trail Alarm Attributes
Setting Performance Monitoring Parameters
Setting Performance Monitor
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OptiX iManager T2000Operation Manual for SDH
12 Configuring Alarm and Performance Monitoring Parameters
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12.1 Setting Network Wide Alarm Attributes
12.1.1 Creating Alarm Attribute Template
Purpose
Use this procedure to create alarm attribute template.
Setting Alarm Attributes NE by NE is very time-consuming. So the T2000 providesan easy way (creating alarm attribute template) to set alarm attributes for NEs.
Prerequisite
NM user with the authority of “system maintainer” or above.
Procedure
Step Action
1 Select [Alarm/Set Alarms/Customize Alarm Attribute Template] fromthe main menu.
2 Select a template from the “Template Name” drop-down list.
3 Modify the alarm attributes. Click <Save> to save the modification, orclick <Save As> and enter a template name to save as a newtemplate.
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OptiX iManager T2000Operation Manual for SDH
12 Configuring Alarm and Performance Monitoring Parameters
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12-4
12.1.2 Creating Alarm Correlation Rules
Purpose
Use this procedure to create alarm correlation rules to suppress the alarms whichare induced by other alarms. Then troubleshooting will be easier.
Prerequisite
NM user with the authority of “system maintainer” or above.
Procedure
Step Action
1 Select [Alarm/Set Alarms/Set Alarm Correlation Rules] from the main
menu.
2 Click <Create>, a new rule entry will be added. Select “Alarm 1” and“Alarm 2”, “Conditions” and “Action”.
3 Click <Apply> to confirm the creation.
4 Follow Step 2 and Step 3 to create more rules as you need.
12.1.3 Creating Fault Diagnosis Rule
Purpose
Use this procedure to help network maintenance engineers accumulate and shareexperience.
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OptiX iManager T2000Operation Manual for SDH
12 Configuring Alarm and Performance Monitoring Parameters
Huawei Technologies Proprietary
12-5
Prerequisite
NM user with the authority of “system maintainer” or above.
Procedure
Step Action
1 Select [Alarm/Set Alarms/Set Fault Diagnosis Rules] from the mainmenu.
2 Right-click the “Fault Diagnosis Rules” folder and select [Add Rules]. A “Create Fault Diagnosis Rules” dialog box is displayed.
3 Select an alarm which you want to add diagnosis rule, click <OK> toconfirm. A new rule entry is added.
4 Right-click the new rule entry and select [Add Steps]. A “CreateDiagnosis Steps” dialog box is displayed.
5 Enter the “Alarm Causes”, “Diagnosis Method” and “ProcessingMethod” fields. Click <OK> to confirm. A step entry is added underthe rule entry.
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OptiX iManager T2000Operation Manual for SDH
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Step Action
6 Follow Step 4 and Step 5 to add new step entries under the ruleentry.
7 If you need, you can right-click a step entry and select [Modify] tomodify the original contents.
8 Click <Apply> to confirm the adding and modification.
12.1.4 Setting Alarm Function Switch
Purpose
Use this procedure to enable the T2000 to automatically deal with alarms to reduceyour workload.
Prerequisite
NM user with the authority of “system maintainer” or above.
Procedure
Step Action
1 Select [Alarm/Set Alarms/Set Alarm Function Switch] from the mainmenu.
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OptiX iManager T2000Operation Manual for SDH
12 Configuring Alarm and Performance Monitoring Parameters
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12-7
Step Action
2 In the upper-left corner, select “Auto Acknowledge Switch”, and setalarm ending date.
Note:
For example: set the alarm ending date to 2, then the T2000 will
automatically acknowledge the alarms, which ended two days
before, at 3 a.m. every day.
3 In the lower-left corner, select one or more auto alarmsynchronization trigger events according to actual condition.
Note:
For example: If “When Starting the NM” is selected, the alarm
synchronization will be executed automatically when the NM isstarted up.
4 In the upper-right corner, select “Enable Alarm Correlation Analysis”to enable the alarm correlation analysis function. Refer to the note inthe corner for details.
5 In the lower-right corner, select “Automatically Modify End Alarm intoHistory Alarm”. Refer to the note in the corner for details.
6 Click <Apply> to confirm the settings.
12.1.5 Enabling Alarm Notification to E-mail or Pager
Purpose
Use this procedure to facilitate maintenance engineers know the network runningstatus momentarily. The T2000 provides the alarm notification function. If an alarmoccurs, the T2000 will send a message to an appointed engineer’s email-box, pageror cell-phone.
Prerequisite
NM user with the authority of “system maintainer” or above.
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OptiX iManager T2000Operation Manual for SDH
12 Configuring Alarm and Performance Monitoring Parameters
Huawei Technologies Proprietary
12-8
Procedure
Step Action
1 Select [Alarm/Set Alarms/Set Alarm SMS Notification] from the main
menu.
2 Click <Create> to add a notification entry.
3 Enter the user name. Set the communication mode. Enter thecommunication number. And set Alarm Severity, Alarm Type, NE andSwitch. Click <Apply> to confirm the settings.
Note:
1) There are three communication modes: Beep-Pager, mobile
phone and email.
2) Select Alarm Severity, Alarm Type and NE. The T2000 will send
messages only when alarms compliant with the settings occur.
Thus you can focus on the important alarms.
3) Up to fifteen notification entries can be created.
4 If the communication mode is email, you need to click
<Communication Settings> to set the SMTP address.
5 If the communication mode is Beep-Pager, you need to click<Communication Settings> to select the serial port connected withModem.
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OptiX iManager T2000Operation Manual for SDH
12 Configuring Alarm and Performance Monitoring Parameters
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12-9
12.1.6 Enabling Alarm Box and Setting Parameter
Purpose
Use this procedure to set an alarm box. Then the T2000 can remind maintenanceengineers by the alarm box when alarms occur.
Prerequisites
NM user with the authority of “system administrator” or above.
The advanced menu has been started in the "Customize Function".
Procedure
Step Action1 Select [Alarm/Set Alarm Box] from the main menu. A “Warning” dialog
box (it prompts the alarm box is not enabled) is displayed. Click<OK>. An “Alarm Box” dialog box is displayed.
2 Select the “Alarm Box Settings” tab. Select the “Enable Alarm Box”and set the communication parameters of the alarm box with theT2000 Client computer.
3 Click <Apply>. A “prompt” dialog box (Please restart the client tomake the settings effective) is displayed. Click <OK>.
4 Restart the T2000 Client program to enable the settings.
5 Re-enter the alarm box setting dialog box.
6 Select the “Alarm Box Operations” tab. You can turn off one or moreindicators as you need. Or click <Mute Alarm Sound> to turn off thesound of the alarm box. If you click <Mute Alarm Sound> again, thesound will come back.
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OptiX iManager T2000Operation Manual for SDH
12 Configuring Alarm and Performance Monitoring Parameters
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12-10
12.1.7 Setting Alarm Dump Condition
Purpose
Use this procedure to set alarm dump condition.
To avoid the alarm data overflowing or being damaged, you need to dump alarmdata in time.
You can dump the alarm data manually. Otherwise, you can set the alarm dumpcondition. The T2000 will dump the alarm data as you need.
There are two methods for auto dumping the alarm data: Dumping when Overflow,Dumping in schedule. You can select one method or both of them.
Prerequisite
NM user with the authority of “system maintainer” or above.
Procedure
Step Action
1 Select [Alarm/Alarm Dump] from the main menu.
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OptiX iManager T2000Operation Manual for SDH
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Step Action
2 Enter the Maximum Storage Capacity, Dump number and Capacity Alarm Threshold for the “Dumping when Overflow” method.
Set “Dump Periodically or not” to “Yes”. Set “Dump Interval” and“Time Limit” for the “Dumping in schedule” method.
Note:
1) The storage capacity refers to the maximum number of
records that can be kept in the T2000 database.
2) The dump number refers to the number of alarm records to be
dumped at a time.
3) The capacity alarm threshold refers to a number of records,
when the records in the T2000 database exceed this number, an
alarm occurs and the T2000 executes dumping operation.
4) The time limit refers to a period, when the T2000 executes
dumping operation, only those records occurred earlier than this
period will be dumped.
3 Click <OK> to confirm the settings.
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Step Action
3 Select an NE entry and set attributes for it.
Note:
1) There are two saving modes: wrap, stop. If the saving mode is“wrap”, when the alarm register is full, the oldest alarms will be
deleted for saving new alarms. If the saving mode is “stop”, when
the alarm register is full, new alarms will be discarded.
2) There are three reversion modes: no reversion, auto-reversion
and manual reversion. If the reversion mode is “no reversion”, all
the alarms will be reported. If the reversion mode is
“auto-reversion”, the configured but unloaded ports will not report
alarms until the ports are loaded with service. If the reversion
mode is “manual reversion”, all the ports of the NE will not report
alarms and the reversion indicator will flash.
3) If the correlative suppressing switch is enabled, alarms inducedby other alarms will not be reported.
4) If the delay switch is enabled, the following two attributes need
to be set.
5) Alarm occurring delay time refers to a period of time. If an alarm
is detected continuously for this period of time, the T2000
considers this alarm occurs.
6) Alarm ending delay time refers to a period of time. If an alarm is
not detected continuously for this period of time, the T2000
considers this alarm is already ended.
3 Click <Apply> to confirm the settings.
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Step Action
5 If you have created an alarm template for the boards, you can click<Open Template> and select the desired template. And click <OpenTemplate> to confirm the selection.
12.3.2 Setting Alarm Suppression Status
Purpose
Use this procedure to set alarm suppression for boards.
Up to five NEs can be set at the same time.
Prerequisite
NM user with the authority of “system operator” or above.
Procedure
Step Action
1 Select [Alarm/Set Alarms/Set Alarm Suppression] from the mainmenu.
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Step Action
2 Select one or more boards in the lower-left pane and click thedouble-right-arrow button.
3 Set alarm suppression status as you need.
4 Click <Apply> to confirm the settings.
5 If you have created an alarm template for the boards, you can click<Open Template> and select the desired template. And click <OpenTemplate> to confirm the selection.
12.3.3 Setting Alarm Filter Status
Purpose
Use this procedure to set alarm filter status.
After NEs report alarms to the T2000, the T2000 will decide whether to display andsave the alarm information according to the alarm filter status.
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OptiX iManager T2000Operation Manual for SDH
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Prerequisite
NM user with the authority of “system administrator” or above.
Procedure
Step Action
1 Select [Alarm/Set Alarms/Set Alarm Filter] from the main menu.
2 Set alarm filter status.
3 Click <Apply> to confirm the settings.
12.3.4 Setting Bit Error Alarm Threshold
Purpose
Use this procedure to set bit error alarm threshold of a specified port.
When bit error number exceeds the threshold, an alarm occurs.
Prerequisite
NM user with the authority of “system operator” or above.
Procedure
Step Action
1 Select [Alarm/Set QoS/Set Bit Error Alarm Threshold] from the mainmenu.
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Step Action
2 Double-click to select a board in the lower-left pane.
3 Set threshold for B1, B2 and B3 bytes.
Note:
There are two thresholds for bit error: Threshold-crossing and
Deterioration.
3 Click <Apply> to confirm the settings.
12.3.5 Setting AIS Insertion Switch
Purpose
Use this procedure to set AIS insertion switch for a specified port.
For service that should be of good Quality of Service (QoS), when a specificQoS-affecting event (for example, TIM_P) is detected, the T2000 will insert AIS at
the port immediately, thus triggering the related protection mechanism and switchingthe service at this port to a protection port to guarantee the QoS.
Prerequisite
NM user with the authority of “system operator” or above.
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Procedure
Step Action
1 Select [Alarm/Set QoS/Set AIS Insert Switch] from the main menu.
2 Double-click to select a board in the lower-left pane.
3 Enable the AIS insertion switch.
4 Click <Apply> to confirm the settings.
12.3.6 Setting UNEQ Insertion Switch
Purpose
Use this procedure to set the UNEQ insertion switch for a special port.
If the condition is met, UNEQ insertion will occur.
After UNEQ is inserted in a port, the service of this port will be interrupted, and none
of the alarms of this port but TA_LOS will be detected. You can select whether tomonitor the TA_LOS alarm of this port as required.
Prerequisite
NM user with the authority of “system operator” or above.
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12.4 Setting Trail Alarm Attributes
12.4.1 Setting Trail Alarm Suppression
Purpose
Use this procedure to set alarm suppression for trails.
Prerequisite
NM user with the authority of “system operator” or above.
Procedure
Step Action1 Select [View/Trail View] from main menu. Select [Trail/Trail
Management] in the Trail View.
2 A dialog box prompting you to filter trails is displayed. Click <OK>.
3 Click <Filter> in the “Trail Management” interface. The “Set TrailBrowse Filter Conditions” interface is displayed. Select or enter theparameters and filter trails as you need. Refer to trail filter for details.
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Step Action
4 Select one or more trails. Click the <Alarm> button and select [AlarmSuppression].
5 The “Alarm Suppression” dialog box is displayed. Set suppressionstatus for alarm events as you need. Click <Apply> to confirm thesettings.
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Step Action
6 If you have created an alarm template for the trails, you can click<Open Template> and select the desired template. And click <OpenTemplate> to confirm the selection.
7 Click <Cancel> in the “Alarm Suppression” dialog box.
12.4.2 Setting Trail Alarm Reversion
Purpose
Use this procedure to set alarm reversion for trails.
Prerequisite
NM user with the authority of “system operator” or above.
Procedure
Step Action
1 Select [View/Trail View] from main menu. Select [Trail/TrailManagement] in the Trail View.
2 A dialog box prompting you to filter trails is displayed. Click <OK>.
3 Click <Filter> in the “Trail Management” interface. The “Set TrailBrowse Filter Conditions” interface is displayed. Select or enter theparameters and filter trails as you need. Refer to trail filter for details.
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12.5 Setting Performance Monitoring Parameters
12.5.1 Creating Performance Threshold Template
Purpose
Use this procedure to create performance threshold template.
Setting performance thresholds NE by NE is very time-consuming. So the T2000provides an easy way (creating performance threshold template) to set performancethresholds for NEs.
Prerequisite
NM user with the authority of “system maintainer” or above.
Procedure
Step Action
1 Select [Performance/Performance Setting/Customize PerformanceThreshold Template] from main menu.
2 Select a template from the “Template Name” drop-down list.
3 Modify the performance thresholds. Click <Save> to save themodification, or click <Save As> and enter a template name to saveas a new template.
3 Click <OK> to confirm the settings.
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12.5.2 Setting Board Performance Threshold
Purpose
Use this procedure to set performance thresholds for boards.
One or more boards can be set at the same time.
Prerequisite
NM user with the authority of “system maintainer” or above.
Procedure
Step Action
1 Select [Performance/Performance Setting/Set PerformanceThreshold] from main menu.
2 Select one or more boards in the lower-left pane and click thedouble-right-arrow button.
3 Set performance thresholds as you need.
4 Click <Apply> to confirm the settings.
5 If you have created a performance threshold template for the boards.You can click <Open Template> and select the desired template. Andclick <Open Template> to confirm the selection.
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Step Action
12.5.3 Setting Trail Performance Parameters
Purpose
Use this procedure to set performance parameters for trails.
Prerequisite
NM user with the authority of “system maintainer” or above.
Procedure
Step Action
1 Select [View/Trail View] from main menu. Select [Trail/TrailManagement] in the Trail View.
2 A dialog box prompting you to filter trails is displayed. Click <OK>.
3 Click <Filter> in the “Trail Management” interface. The “Set TrailBrowse Filter Conditions” interface is displayed. Select or enter theparameters and filter trails as you need. Refer to trail filter for details.
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12.5.4 Resetting NE Performance Register
Purpose
Use this procedure to reset NE performance register.
After network test or fault recovery, you need to reset performance register to enterthe new performance monitoring period.
Prerequisite
NM user with the authority of “system operator” or above.
Procedure
Step Action1 Select [Performance/Reset NE Performance Register] from main
menu.
2 Select one or more operation objects in the lower-left pane and clickthe double-right-arrow button.
3 Select the registers you want to reset and click <Reset>.
4 A confirmation dialog box is displayed. Click <Yes>.
5 A result dialog box is displayed. Click <Close>.
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12.5.5 Resetting ATM Performance Register
Purpose
Use this procedure to reset ATM performance register.
After network test or fault recovery, you need to reset performance register to enterthe new performance monitoring period.
Prerequisite
NM user with the authority of “system operator” or above.
Procedure
Step Action1 Select [Performance/Reset ATM Performance Register] from main
menu.
2 Select one or more operation objects in the lower-left pane and clickthe double-right-arrow button.
3 Select ATM ports and registers you want to reset and click <Reset>.
4 A confirmation dialog box is displayed. Click <Yes>.
5 A result dialog box is displayed. Click <Close>.
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12.5.6 Resetting Ethernet Performance Register
Purpose
Use this procedure to reset Ethernet performance register.
After network test or fault recovery, you need to reset performance register to enterthe new performance monitoring period.
Prerequisite
NM user with the authority of “system operator” or above.
Procedure
Step Action1 Select [Performance/Reset Ethernet Performance Register] from
main menu.
2 Select one or more operation objects in the lower-left pane and clickthe double-right-arrow button.
3 Select Ethernet ports and registers you want to reset and click<Reset>.
4 A confirmation dialog box is displayed. Click <Yes>.
5 A result dialog box is displayed. Click <Close>.
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12.5.7 Setting Performance Dump Conditions
Purpose
Use this procedure to set performance dump conditions.
To avoid the performance data overflowing or being damaged, you need to dumpperformance data in time.
You can dump the performance data manually. And you can set the performancedump condition. The T2000 will dump the performance data as you need.
There are two methods for auto dumping the performance data: Dumping whenOverflow, Dumping in schedule. You can select one method or both of them.
The setting method is similar to that of alarm dump.
Prerequisite
NM user with the authority of “system maintainer” or above.
Procedure
Step Action
1 Select [Performance/Performance Dump] from main menu.
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Step Action
2 Enter the “Maximum Storage Capacity”, “Dump Number” and“Capacity Alarm Threshold” for the “Dumping when Overflow”method.
Set “Dump Periodically or not” to “Yes”. Set “Dump Interval” and“Time Limit” for the “Dumping in schedule”.
Note:
The storage capacity refers to the maximum number of records
that can be kept in the T2000 database.
The dump number refers to the number of performance records to
be dumped at a time.
The capacity alarm threshold refers to a number of records, when
the records in the T2000 database exceed this number, an alarm
occurs and the T2000 executes dumping operation.
The time limit refers to a period, when the T2000 executes
dumping operation, only those records occurred earlier than this
period will be dumped.
There are several types of performance that can be set:
15-minute performance, 24-hour performance, performance value
threshold-crossing, etc.
3 Click <OK> to confirm the settings.
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12.6 Setting Performance Monitor
12.6.1 Starting or Stopping Performance Monitoring
Purpose
Use this procedure to start or stop performance monitoring of NEs.
Prerequisite
NM user with the authority of “system maintainer” or above.
Procedure
Step Action1 Select [Performance/Performance Setting/Set Performance
Monitoring Start/Stop Status] from main menu.
2 Select one or more NEs in the lower-left pane and click thedouble-right-arrow button.
3 Select one or more NEs, set 15-minute and 24-hour performancemonitor parameters as you need.
4 Click <Apply> to confirm the settings.
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12.6.2 Setting Performance Monitoring Object
Purpose
The T2000 monitors the performance of all boards, and the auto-report is disabledby default.
Use this procedure to modify the default settings as you need.
Prerequisite
NM user with the authority of “system maintainer” or above.
Procedure
Step Action1 Select [Performance/Performance Setting/Set Performance
Monitoring Object] from main menu.
2 Select one or more boards in the lower-left pane and click thedouble-right-arrow button.
3 Set the “monitor status”, “15 minute auto-report” and “24 hourauto-report” attributes as you need.
4 Click <Apply> to confirm the settings.
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12.6.3 Setting ATM Performance Monitor
Purpose
The T2000 monitors the performance of all ATM boards, and the auto-report isdisabled by default.
Use this procedure to modify the default settings as you need.
Prerequisite
NM user with the authority of “system maintainer” or above.
Procedure
Step Action1 Select [Performance/Performance Setting/Set ATM Performance
Monitor] from main menu.
2 Select one or more boards in the lower-left pane and click thedouble-right-arrow button.
3 Set the “monitor status”, “Custom Period Monitor”, “15 minuteauto-report” and “24 hour auto-report” attributes as you need.
4 Click <Apply> to confirm the settings.
5 If you have enabled “Custom Period Monitor” of some events. Youneed to select the “Customize Monitor Period” tab. Then selectoperation objects form the lower-left pane. Select an NE entry, andset monitor period. Click <Apply> to confirm the settings.
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Step Action
6 If you want to set monitor time, you need to select the “Monitor Time”tab. Then select operation objects form the lower-left pane. Selectone or more “Monitor Period” entries and set monitor time as you
need. Click <Apply> to confirm the settings.
12.6.4 Setting Ethernet Performance Monitor
Purpose
The T2000 monitors the performance of all Ethernet boards, and the auto-report isdisabled by default.
Use this procedure to modify the default settings as you need.
Prerequisite
NM user with the authority of “system maintainer” or above.
Procedure
Step Action
1 Select [Performance/Performance Setting/Set Ethernet PerformanceMonitor] from main menu.
2 Select one or more boards in the lower-left pane and click the
double-right-arrow button.
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Step Action
3 Set the “monitor status”, “15 minute auto-report” and “24 hourauto-report” attributes as you need.
4 Click <Apply> to confirm the settings.
5 If you want to customize monitor period, you need to select the“Customize Monitor Period” tab. Then select operation objects formthe lower-left pane. Select an NE entry, and set monitor period. Click<Apply> to confirm the settings.
6 If you want to set monitor time, you need to select the “Monitor Time”tab. Then select operation objects form the lower-left pane. Selectone or more “Monitor Period” entries and set monitor time as youneed. Click <Apply> to confirm the settings.
12.6.5 Setting Non-Periodic Automatic Report of Performance Event
Purpose
Use this procedure to set non-period automatic report switch for performance event.
Prerequisite
NM user with the authority of “system maintainer” or above.
Procedure
Step Action
1 Select [Performance/Performance Setting/Set Non-Period AutomaticReport of Performance Event] from main menu.
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Step Action
2 Select one or more NEs in the lower-left pane and click thedouble-right-arrow button.
3 Set the “Auto Report Status” attributes as you need.
4 Click <Apply> to confirm the settings.