AudioCodes Mediant 1000 User Manual page 839

User's Manual
Metric Parameter
JDR
BurstGapLoss BLD
BD
GLD
GD
GMIN
Delay RTD
ESD
OWD
IAJ
MAJ
Signal SL
NL
RERL
QualityEst RLQ
RLQEstAlg
RCQ
RCQEstAlg
EXTRI
ExtRIEstAlg
EXTRO
ExtROEstAlg
MOSLQ
MOSLQEstAlg
Version 7.2
Jitter Buffer Discard Rate
Burst Loss Density
Burst Duration
Gap Loss Density
Gap Duration
Minimum Gap Threshold
Round Trip Delay (msec)
End System Delay (msec)
One Way Delay (msec)
Inter-Arrival Jitter (msec)
Mean Absolute Jitter (msec)
Signal Level (dB) - ratio of the signal level to a 0 dBm0 reference
Noise Level (dB) - ratio of the silent period background noise level
to a 0 dBm0 reference
Residual Echo Return Noise (dB) - ratio between the original
signal and the echo level as measured after echo cancellation or
suppression has been applied.
Listening Quality R - listening quality expressed as an R factor (0-
95 for narrowband calls and 0-120 for wideband calls)
RLQ Est. Algorithm - name (string) of the algorithm used to
estimate RLQ
Conversational Quality R - cumulative measurement of voice
quality from the start of the session to the reporting time (R is 0-95
for narrowband calls and 0-120 for wideband calls)
RCQ Est. Algorithm - name (string) of the algorithm used to
estimate RCQ
External R In - voice quality as measured by the local endpoint for
incoming connection on "other" side (R is 0-95 for narrowband
calls and 0-120 for wideband calls)
Ext. R In Est. Algorithm - name (string) of the algorithm used to
estimate EXTRI
External R Out - value is copied from RTCP XR received from the
remote endpoint on the "other" side of this endpoint (R is 0-95 for
narrowband calls and 0-120 for wideband calls)
Ext. R Out Est. Algorithm - name (string) of the algorithm used to
estimate EXTRO
MOS-LQ - estimated mean opinion score for listening voice quality
on a scale from 1 to 5, in which 5 represents excellent and 1
represents unacceptable
MOS-LQ Est. Algorithm - name (string) of the algorithm used to
estimate MOSLQ
839
54. Reporting Information to External Party
Description
Mediant 1000B Gateway & E-SBC