AudioCodes Mediant 4000 SBC, Руководство пользователя

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CHAPTER 47 Viewing Performance Monitoring
Mediant 4000 SBC | User's Manual
Parameter Description
ip-group-name
[PerformanceProfile_
IPGroupName]
Note: The parameter is applicable only if you configure the 'Entity'
parameter to IP Group .
'SRD'
srd-name
[PerformanceProfile_
SRDName]
Assigns an SRD to the rule.
Note: The parameter is applicable only if you configure the 'Entity'
parameter to SRD .
'PM Type'
pmtype
[PerformanceProfile_
PMType]
Defines the type of performance monitoring metric for which you want
to configure thresholds.
■ [16] ASR (Default)
■ [17] ACD
■ [18] NER
Action
'Minor Threshold'
minor-threshold
[PerformanceProfile_
MinorThreshold]
Defines the Minor threshold (in percentage) of the selected
performance monitoring metric, which is the lower threshold located
between the Yellow and Green states.
To consider a threshold crossing:
■ Increase in severity (i.e., Green to Yellow): Only this value is
used.
■ Decrease in severity (Red to Green, or Yellow to Green): This
value is used with the hysteresis, configured by the 'Hysteresis'
parameter (see below).
The valid range is 0 to 100. The default is 0.
'Major Threshold'
major-threshold
[PerformanceProfile_
MajorThreshold]
Defines the Major threshold (in percentage) of the selected
performance monitoring metric, which is the upper threshold located
between the Yellow and Red states.
To consider a threshold crossing:
■ Increase in severity (i.e., Yellow to Red, or Green to Red):
Only this value is used.
■ Decrease in severity (Red to Yellow): This value is used with
the hysteresis, configured by the 'Hysteresis' parameter (see
below).
The valid range is 0 to 100. The default is 0.
'Hysteresis'
hysteresis
[PerformanceProfile_
Hysteresis]
Defines the amount of fluctuation (hysteresis) from the configured
threshold in order for the threshold to be considered as crossed.
Hysteresis is used to avoid false reports being sent by the device.
Hysteresis is used only when the severity level decreases (i.e., from
Red to Yellow, Yellow to Green, or Red to Green).
The valid value is 0 to 15 (in percentage). The default is 5.
For example, if you configure the 'Major Threshold' parameter to 70%
and the 'Hysteresis' parameter to 2%, the device considers a
threshold crossing from Red to Yellow only if the ASR crosses 72%
(i.e., 70% + 2%).
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