AudioCodes Mediant 4000 SBC, User Manual

Page: 340 / 1037

CHAPTER 17 Quality of Experience
Mediant 4000 SBC | User's Manual
8. Click New , and then save your settings to flash memory.
Table 17-4: Quality of Experience Color Rules Table Parameter Descriptions
Parameter Description
General
'Index'
index
[QOEColorRules_
ColorRuleIndex]
Defines an index number for the new table row.
Note: Each row must be configured with a unique index.
'Monitored Parameter'
monitored-
parameter
[QOEColorRules_
monitoredParam]
Defines the parameter to monitor and report.
■ [0] MOS (default)
■ [1] Delay
■ [2] Packet Loss
■ [3] Jitter
■ [4] RERL [Echo]
'Direction'
direction
[QOEColorRules_
direction]
Defines the monitoring direction.
■ [0] Device Side (default)
■ [1] Remote Side
'Sensitivity Level'
sensitivity-level
[QOEColorRules_
profile]
Defines the sensitivity level of the thresholds.
■ [0] User Defined = Need to define the thresholds in the
parameters described below.
■ [1] Low = Pre-configured low sensitivity threshold values.
Thus, reporting is done only if changes in parameters' values
are significant.
■ [2] Medium = (Default) Pre-configured medium sensitivity
threshold values.
■ [3] High = Pre-configured high sensitivity threshold values.
Thus, reporting is done for small fluctuations in parameter
values.
Thresholds
'Minor Threshold
(Yellow)'
minor-threshold-
yellow
[QOEColorRules_
MinorThreshold]
Defines the Minor threshold value, 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 'Minor
Hysteresis (Yellow)' parameter (see below).
The valid threshold values are as follows:
■ MOS values are in multiples of 10. For example, to denote a
MOS of 3.2, the value 32 (i.e., 3.2*10) must be entered.
■ Delay values are in msec.
■ Packet Loss values are in percentage (%).
■ Jitter is in msec.
- 307 -