Computer Hardware User Manual

108
You can modify the global conference settings for the MCU choosing by . However, many of
these values can be overwritten by other MCU settings, for example individual conference, participant, or endpoint
settings.
In this section:
Conference settings
Advanced settings
Refer to this table for assistance configuring the conference settings. After making any configuration changes, click
.
Identifies the greatest video size that the MCU
will send and receive when connected to a video
endpoint.
Choose the unit-wide setting for
motion/sharpness trade off. The options are:
: the MCU will try and use
a high frame rate. That is, the MCU will
strongly favor a resolution of at least 25
frames per second
: the MCU will use the
highest resolution that is appropriate for
what is being viewed
: the MCU will select settings
that balance resolution and frame rate
(where the frame rate will not be less
than 12 frames per second)
The settings for motion (frames per second) and
sharpness (frame size or resolution) are
negotiated between the endpoint and the MCU.
This setting controls how the MCU will negotiate
the settings to be used with an endpoint.
Note that the Motion/sharpness trade off setting for
an individual endpoint will override this unit-
wide setting for calls to/from that endpoint.
Choose the unit-wide setting for transmitted
video resolutions. This setting can be overridden
by individual configured endpoint settings.
Retain the default setting (Allow all resolutions)
unless you are experiencing problems with the
display of certain resolutions by endpoints.
Endpoints advertise the resolutions that they are
able to display. The MCU then chooses from
those advertised resolutions, the resolution that it
will use to transmit video. However, some
endpoints do not display widescreen resolutions
optimally. In these cases, you might want to use
this setting to restrict the resolutions available to
the MCU.
Note that you can configure this setting for
individual configured endpoints if you do not
need to restrict transmitted video resolutions for
all endpoints.