Polycom 1500/1800/2000/4000 manual ENABLECONTENTOF768FOR, Enableepc, Enableflowcontrolrein, Vite

		System Configuration Flags
Manually Added, Modified, Deleted System Flags
Flag	Description
ENABLE_CONTENT_OF_768_FOR	Generally, the content rate used for 1024 Kbps conferences with a Live
_1024_LV	Video settings is 512 Kbps. Set this flag to YES, to increase the content
	rate in this scenario to 768 Kbps.
	This flag is applicable for protocols supporting H.264 media protocol usage:
	• H.263 and H.264 auto selection
	•	H.264 HD
	•	H.264 Cascade Optimized
	Range: YES, NO
	Default: NO
	Modifying flag values requires manual addition with no system reset.
ENABLE_EPC	When set to YES (default), enables Polycom proprietary People+Content.
	When set to NO, disables this feature for all conferences and participants.
ENABLE_FLOW_CONTROL_REIN	Used to enable or disable sending a re-INVITE to endpoints to adjust their
VITE	data rate. When set to YES, re-INVITE is used for endpoints that do not
	support flow control in SIP using either the Information or RTCP Feedback
	mechanisms.
	Default: NO
ENABLE_EXTERNAL_DB_ACCES	If YES, the Collaboration Server connects to an external database
S	application, to validate the participant’s right to start a new conference or
	access a conference.
	Default: NO
ENABLE_H239	When set to YES, Content is sent via a separate Content channel.
	Endpoints that do not support H.239 Content sharing will not be able to
	receive
	When set to NO, the Content channel is closed. In such a case, H.239
	Content is sent via the video channel (“people” video) enabling endpoints
	that do not support H.239 Content sharing to receive the Content in their
	video channel.
	Default: YES
ENABLE_H239_ANNEX_T	In H.239-enabled MIH Cascading, when MGC is on level 1, enables
	sending Content using Annex T.
ENABLE_LYNC_RTCP_INTRA	When set to YES, RTCP FIR is used for sending Intra Requests. When set
	to NO Intra Requests are sent using SIP INFO Messages.
	Range: YES / NO
	Default: NO
ENABLE_MCCF	Enables or disables the support of External IVR Services via the
	MCCF-IVR package is enabled. In Ultra Secure Mode and in secured
	environments where the External IVR Services via the MCCF-IVR package

is not required and unused ports should be closed, this flag should be set to NO.

Range: YES / NO

Default: YES (in Standard security Mode) or NO (in Ultra Secure Mode)

Polycom®, Inc. 783