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Parameter
Description
Dynamic
bandwidth
If this function is enabled, when the ratio of the packet loss caused by
insufficient bandwidth in the network increases, the terminal
decreases the conference bandwidth automatically until the packet
loss does not occur constantly in the network or the conference
bandwidth is decreased to 64 kbit/s. Using the policy of dynamically
adjusting the bandwidth, the terminal can stabilize the bandwidth
within one minute after packet loss occurs in the network.
l
When the network is in good condition, select
Disable
.
l
When the network is in poor condition, select
Enable
.
Conference line
type
This specifies the type of the line used during a multipoint conference.
If
Auto
is selected and the terminal is registered with a GK, an IP line
is preferentially used for the multipoint conference. If the terminal
fails to be registered with a GK or if no GK is used, an E1 or 4E1 line
(if any) is used for the multipoint conference.
Default call
bandwidth
This specifies the default call rate of the terminal.
reserved
presentation
bandwidth
This specifies whether to reserve bandwidth for presentations when
no presentation is being shared.
When this function is enabled, the terminal will reserve bandwidth for
sharing a presentation rather than allow the video transmission to use
all of the bandwidth.
Preferred IP
protocol
This specifies the protocol to use when the local site is an IP site.
When
Line type
is set to
Auto
for IP sites, the terminal uses the
preferred protocol to make calls.
Conference
bandwidth
The default value is
Normal
.
When the terminal accesses an E1 network using an IP line, set the
conference bandwidth to
Limited
to enhance the quality of the video
conference.
Select conference
control operation
This specifies the conference control options to be displayed on the
Conference Control
screen.
Step 2
Save the settings.
----End
5.4 Experiencing an HD Conference
To enjoy HD effects, all the relevant devices, including the camera, video terminal, and display
device, should support the HD capability.
The HUAWEI 9000 supports the following HD resolutions: 1280 × 720 pixels (720p), 1280 ×
1024 pixels, 1920 × 1080 pixels (1080p), and 1920 × 1080 pixels (1080i).
The HD mode can be used in point-to-point calls or multipoint conferences.
HUAWEI 9000 HD Video Terminal
Administrator Guide
5 Initiating a Conference
Issue 09 (2012-09-03)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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