HUAWEI RP100-55T Room Presence
User Guide
5 Conference Initiation
Issue 01 (2013-12-20)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd
39
5.3 Setting Conference Parameters
The factory settings and default settings of the conference parameters can help the conduct of
conferences. The parameters can also be set based on actual requirements.
To initiate a dual-stream conference, set the video and H.239 parameters. To initiate a
single-stream conference, only the video parameters need to be set. For details about the
dual-stream mode, see section 5.4 Setting Up an H.239 Dual-Stream Conference.
To set conference parameters, do the following:
Step 1
Select
Settings
>
Conference
, and then set the parameters listed in Table 5-2.
Table 5-2
Conference parameters
Parameter
Description
Audio protocol
This specifies the audio protocol used by the RP100-55T to encode
and decode the audio.
Video protocol
This specifies the video protocol used by the RP100-55T to encode
and decode the video. In a non-multi-stream conference, the video
protocol is the video protocol used by the local RP100-55T.
Video resolution
You can select a proper format based on the video protocol that is
already set.
When the video protocol is set to
auto
, the video format can be
Sharp
or
Smooth
.
When
Sharp
is selected, the system prioritizes the frame rate. When
Smooth
is selected, the system prioritizes the video resolution.
Video frame rate
This specifies the video frame rate, that is, the frequency at which
the imaging device produces unique frames. The higher the frame
rate, the smoother and clearer the video. It is recommended that you
select
Auto
.
Enable H.239
After this check box is selected, presentations can be shared during
point-to-point calls.
Dynamic bandwidth If this function is enabled, when the ratio of the packet loss caused
by insufficient bandwidth in the network increases, the RP100-55T
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 RP100-55T can stabilize the bandwidth
within one minute after packet loss occurs in the network.
When the network condition is good, select
Disable
.
When the network condition is poor, select
Enable
.
Conference line
type
This specifies the type of the line used during a multipoint
conference.
If
Auto
is selected and the RP100-55T is registered with a GK, an
IP line is preferentially used for the multipoint conference.