Modifying The Video Switching Threshold Bit Rate - Polycom RMX 1500 Administrator's Manual

• The RMX must have available resources (ports).
• The endpoints must support HD.

Modifying the Video Switching Threshold Bit Rate

To modify the video switching threshold:
1 Click Setup>System Configuration.
The System Flags dialog box opens.
2
Set the HD_THRESHOLD_BITRATE flag to the required line rate
value (range 384kbps to 4Mbs, default is 768kbps).
3 Click OK.
The MCU must be reset for flag changes to take effect.
For more information see "System Configuration" on page 19-6.
Creating a Video Switching Profile
A Video Switching enabled Profile must be created prior to running Video
Switching conferences.
Video Switching conferences, Entry Queues and Meeting Rooms are
created by selecting an Video Switching-enabled Profile and must be set
to the same line rate as the target conference.
To connect to an Video Switching conference via an Entry Queue, the
Entry Queue must be Video Switching enabled. It is recommended to use
the same Profile for both the target conference and Entry Queue.
To Create a Video Switching Enabled Profile:
1
In the New Profile – General tab, in the Line Rate field, select a bit rate
for the drop-down menu that is higher than the defined HD
threshold.
Polycom RMX 1500/2000/4000 Administrator's Guide
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