We are experiencing picture break up on our Polycom Trio/Visual+ devices in one of our office when a Skype for Business meeting has screen sharing content added to the meeting. Simple video communication is fine but adding screen sharing causes picture breakup.
Please see attached photo for picture breakup
From the logs I can see a fluctuating video bit rate:
0123122939|mrdis|1|00|video level: width=1152 height=720 MBPS=0 bit rate=5 frame rate=9 0123122940|mrdis|1|00|video level: width=1152 height=720 MBPS=0 bit rate=405 frame rate=8 0123122941|mrdis|1|00|video level: width=1152 height=720 MBPS=0 bit rate=70 frame rate=8 0123122942|mrdis|1|00|video level: width=1152 height=720 MBPS=0 bit rate=251 frame rate=8 0123122943|mrdis|1|00|video level: width=1152 height=720 MBPS=0 bit rate=351 frame rate=8
Can anyone advice of what debug settings to set on the Polycom device to provide me more information on the cause?
Skype for Business clients in the same site dont experience the same video break up. Only the Visual+ of the Polycom Trio in the room.
I would presume the Polycom device would go to its homed Skype for Business web apps server when screen sharing is started?
Polycom device information:
Phone: Model Trio 8800
Part Number: 3111-65290-001 Rev:A
UC Software Version: 220.127.116.1133
Hello @duncy321 ,
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The comparison with a PC is often missleading as the Trio and Visual+ will most likely be in a different VLAN and QoS may be applied.
We need far more details and this cannot be handled via the community.
In order to raise a support ticket you need to work with your Polycom reseller as they need to do this for you.
End Customers are unable to open a ticket directly with Polycom support.
If this is some sort of an Internet discounter providing your MAC address or your Polycom devices serial will enable us to look up who would be able to support you. This may not be who you purchased the Polycom device from.
If the unit is no longer within warranty please be prepared to Pay Per Incident / PPI. This is all outlined in detail here
Please ensure to provide some feedback if this reply has helped you so other users can profit from your experience.
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