AudioCodes Mediant 600 - Page 173

Version 6.4 173 March 2012
SIP User's Manual 12. Media
MOS value changes by 0.1 (hysteresis) to 3.3 or 3.5, the device sends a report to the
SEM indicating this change. If the value changes to 3.3, it sends a yellow state (i.e.,
medium quality); if the value changes to 3.5, it sends a green state.
4. Configure the parameters as required. See the table below for a description of each
parameter.
5. Click Submit to apply your settings.
Table 12-4: Quality of Experience for Media Realm Parameter Descriptions
Parameter Description
Index
[QOERules_RuleIndex]
Defines the table index entry. Up to four entries can be
configured per Media Realm.
Monitored Param
[QOERules_MonitoredParam]
Defines the parameter to monitor and report.
 Mos (default)
 Delay
 PacketLoss
 Jitter
Profile
[QOERules_Profile]
Defines the pre-configured threshold profile to use.
 No Profile = No profile is used and you need to define the
thresholds in the parameters described below.
 Low Sensitivity = Automatically sets the thresholds to low
sensitivity values. Therefore, reporting is done only if
changes in parameters' values is significant.

Default Sensitivity = Automatically sets the thresholds to a
medium sensitivity.
 High Sensitivity = Automatically sets the thresholds to
high sensitivity values. Therefore, reporting is done for
small fluctuations in parameters' values.
Green Yellow Threshold
[QOERules_GreenYellowThreshold]
Defines the parameter threshold values between green
(good quality) and yellow (medium quality) states.
Green Yellow Hystersis
[QOERules_GreenYellowHystersis]
Defines the hysteresis (fluctuation) for the green-yellow
threshold. When the threshold is exceeded by this hysteresis
value, the device sends a report to the SEM indicating this
change.
Yellow Red Threshold
[QOERules_YellowRedThreshold]
Defines the parameter threshold values between yellow
(medium quality) and red (poor quality). When this threshold
is exceeded, the device sends a report to the SEM indicating
this change.
Yellow Red Hystersis
[QOERules_YellowRedHystersis]
Defines the hysteresis (fluctuation) for the yellow-red
threshold. When the threshold is exceeded by this hystersis
value, the device sends a report to the SEM indicating this
change.