Polycom (RMX) 1500 User Manual

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RealPresence Collaboration Server (RMX) 1500/1800/2000/4000 Administrator’s Guide 
Polycom®, Inc. 
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● Once Content has been initiated by one of the endpoints, the Content channel will be opened to all 
endpoints and remain open even if the Content sharing endpoint stops sharing Content.
Enabling AS-SIP Content
AS-SIP Content is enabled in the New Profile / Profile Properties - Video Quality tab.
When the AS-SIP Content check box is selected the following are automatically enabled and cannot be 
disabled:
● Send Content to Legacy Endpoints
● Multiple Resolutions
System Flag
The time that the RMX waits for endpoints to respond to its SDP Re-invite is determined by a timer. The 
timer duration, in seconds, is controlled by the AS_SIP_CONTENT_TIMER System Flag. Its default value 
is 10 seconds. To modify the timer value, manually add this flag to system.cfg and modifying its value as 
required:
Range: 1 - 60 seconds. (Values outside this range are rejected and an error message is displayed.)