Setting The System Flag - Polycom RealPresence 4000 Administrator's Manual

Polycom® RealPresence Collaboration Server (RMX) 1500/2000/4000 Administrator's Guide

Setting the System Flag

By configuring the system flag BLOCK_CONTENT_LEGACY_FOR_LYNC you control the
system behavior in an environment where some Lync clients use the Polycom CSS plug-in
and some do not. This flag must be manually added to the system configuration to change
its value.
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Conference Profile Settings
Content is shared in a video switching mode. Therefore, when a Lync client connects to the
conference via the Polycom CSS plug-in, the content resolution will be adjusted to the
maximum content rate possible by the Lync client, up to a maximum of 720p 5fps in all line
rates, even if you select a higher content rate and resolution in the Conference Profile.
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When set to NO (default), Content is sent to all Lync clients over the video channel,
including those with the Polycom CSS plug-in installed, even when the Send Content to
Legacy Endpoints is disabled.
Other, non-Lync legacy endpoints will not be affected by this flag and will receive
content according to the Send Content to Legacy Endpoints settings in the conference
Profile.
When set to YES, Content is not sent to Lync clients over the video channel including
those with the Polycom CSS plug-in installed, even when the Send Content to Legacy
Endpoints is enabled.
Other, non-Lync legacy endpoints will not be affected by this flag and will receive
content according to the Send Content to Legacy Endpoints settings in the conference
Profile.
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