Dual-Stream Protocol - Yealink VC110 Administrator's Manual

2. Enter the desired value in the Video MTU(1000-1500) field.
3. Press the Save soft key to accept the change.
The display device prompts ―Reboot now?‖.
4. Select OK to reboot the endpoint immediately.
To enhance the process of communicating with others over video, the dual-stream
protocol provides the ability to share content from a computer, such as video clips or
documentation. Both the video and the documentation can be transmitted to the far site
simultaneously, thus meeting the requirements of different conference scenarios, such
as training or medical consultation.
The Yealink video conferencing endpoint supports the standard H.239 protocol and
BFCP (Binary Floor Control Protocol). H.239 protocol is used when sharing content with
the far site in H.323 calls. BFCP protocol is used when sharing content with the far site in
SIP calls. Before enabling the desired protocol, ensure that the protocol is supported
and enabled by the far site you wish to call. If the far site does not support the protocol
for sharing content, MCU will automatically mix the content and camera video, and
send them in one channel. For more information on mix sending, refer to
page 170.
Dual-stream protocol parameters on the endpoint are described below.
Parameter
Enables or disables the H.239
protocol for sharing content in
H.239
H.323 calls.
Default: Enabled
Enables or disables the BFCP
protocol for sharing content in SIP
BFCP
calls or SIP IP calls.
Default: Disabled
To configure dual-stream protocol for H.323 call via web user interface:
1. Click on Account->H323.
Description
Configuring Endpoint Settings
Mix Sending
Configuration Method
Web User Interface
Web User Interface
on
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