Yealink phones support 2 types of Jitter Buffer, fixed and
In 1 Month
I want to have an account of Yealink support website/forum/ticket. What should I do?Now Yealink supp
In 3 Months
 Does it possible to rematch Dongle? Yes, enable the function of searching microphone, and
In 1 Year
Is Yealink able to provide whole solution includes VC terminals+TV stand+ server hardware to end use
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The resolution of VC400 with 8-way license.8 way 720P is unsymmetrical and MCU support send 720P in
In 1 Year
What is the standby time/talk time of VCM60. How long does it work until it out of battery?Standby t
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  How to distinguish the difference between VC110 and VC400/VC120?VC110 use DVI-I adapter,
In 1 Year
 What is the max length of line among accessories, such as VCP41 and host,VCM30 and host, VCM60
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 Why VC110 doesn’t have the power key?VC110 doesn’t have power key, it is operated and power su
In 1 Year
 Does it possible to use battery in VCM60? Or just charging it by USB line? Whether it is divid
In 1 Year