12-18-2013 05:26 AM - edited 03-07-2019 05:08 PM
Hi All,
Wonder if someone has experience on QoS configuration specific to CTS Telepresence and able to answer on my below query :
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I am trying to understand how can we check the QoS configuration applied on CTS's :
- If I go to Telephony settings in CTS, it gives me :
DSCP For Audio: EF DSCP (101110)
DSCP For TelePresence: CS4(precedence 4) DSCP (100000)
I was under impression that CTS's get this settings from CUCM clusterwide setting option, but I came across another client CUCM where clusterwide setting was AF41 for video but CTS's still reflecting the above settings , any idea from where the CTS derived these settings and how can we edit it.
The other question is , I was capturing the call statistics for a P2P call between two CTS's , I am trying to understand what these logs states :
2013-12-18 11:26:38: INFO Audio DSCP Current Marking: [BE], Previous Marking: [BE]
2013-12-18 11:26:38: INFO Audio COS Current Priority: [0], Previous Priority: [0]
2013-12-18 11:26:38: INFO Video DSCP Current Marking: [BE], Previous Marking: [BE]
2013-12-18 11:26:38: INFO Video COS Current Priority: [0], Previous Priority: [0]
Does it mean, that local CTS is running on QoS Best effort settings ? Both these above and below logs represent local CTS QoS Status or giving information about remote CTS QoS settings also ?
'cos when I go to log files, I get this information , but if I go to Call statistics for the same call, I get the below info :
Audio/Video Call: Audio Stream Statistics
Local : [IP Address removed]
Remote : [IP Address removed]
Average Latency (Call) 2
Average Latency (Period) 2
DSCP Current Marking: [BE]; Previous Marking: [CS4]
CoS Current Priority: [0]; Previous Priority: [4]
And, that's same for Video stream Statistics.
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Can someone please try to shed some light on this and help me in understanding the actual behaviour .
Thank you.
12-18-2013 05:30 AM
Duplicate posts.
Go here.
12-18-2013 05:36 AM
I posted it on both the forums with the thought that different people view and address them..... :-)
I thought you directed me to the answer, but sadly, it was my post on different section of this community.
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