Is there a document that tells what the fields are in the OutputCmrRecord line of the CallManager trace file?
Here is an example:
outputCmrData CMR data - 2,3,232851,3,"3313",59770361,1271856744,1103,35296,1097,35104,0,0,0,"ace5e2e2-943e-44a4-8235-818dc39c3f3a","Internal_PT","AMR-PUB-7825-Cluster","SEP0032100548A7","MLQK=3.7001;MLQKav=3.6884;MLQKmn=3.6706;MLQKmx=3.7001;ICR=0.0000;CCR=0.0009;ICRmx=0.0034;CS=2;SCS=0;MLQKvr=0.95"
I recognise some of the data as being call quality stats that are also recorded in CMR records (if it's turned on).
They are described in
CUCM Call Detail Records Administration Guide 7.1(2)
Phone Display Name
D&I User Interface Text and Description
Cum Conceal Ratio
Cumulative Conceal Ratio represents the cumulative ratio of concealment time over speech time that is observed after starting a call.
Interval Conceal Ratio
Interval Conceal Ratio represents an interval-based average concealment rate that is the ratio of concealment time over speech time for the last 3 seconds of active speech.
Max Conceal Ratio
Interval Conceal Ratio Max represents the maximum concealment ratio that is observed during the call.
Conceal Secs represents the time during which some concealment is observed during a call.
Severely Conceal Secs
Severely Conceal Secs represents the time during which a significant amount of concealment is observed. If the concealment that is observed is usually greater than 50 milliseconds or approximately 5 percent, the speech probably does not seem very audible.
MOS Listening Quality K-factor provides an estimate of the MOS score of the last 8 seconds of speech on the reception signal path.
Min MOS LQK
MOS Listening Quality K-factor Min represents the minimum score that is observed since the beginning of a call and represents the worst sounding 8-second interval.
Max MOS LQK
MOS Listening Quality K-factor Max represents the maximum score that is observed since the beginning of a call and represents the best sounding 8-second interval.
Avg MOS LQK
MOS Listening Quality K-factor Avg8 represents the running average of scores that are observed since the beginning of a call.
I'm still looking for a description of "MLQKvr" if anyone has seen it. Just started looking.
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