coming soon
In 1 Year
Customers already have a SIP PBX system and want to register VC device to SIP PBX.Yealink VC device
In 1 Year
After establish a call successfully, it hang up automatically after a few seconds(usually it’s 20s).
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Prompt registration failed or network error.1.Wrong account information.2.Wrong configuration, e.g.
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1.Device A sends content sharing to device B. But device can’t receive it or can’t display normally,
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During a call, one party can’t the other party, just black screen.1.     &n
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Coming soone
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How to switch to Presentation in VCMLimited by the size of screen, VMC doesn’t display presentation
In 1 Year
coming sooncoming soon
In 1 Year