Polycom DOC2702A, RMX 1500 manual Sending Content to Legacy Endpoints AVC Only

Models: DOC2702A RMX 1500

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Chapter 4-Additional Conferencing Information

2In the MCMS_PARAMETERS tab, double-click the MIN_H239_HD1080_RATE entry.

The Update Flag dialog box is displayed.

3In the Value field, enter the minimum line rate at which HD1080 Resolution Content will be enabled.

Enter 0 to disable this flag and prevent HD Content from being used.

4Click OK to confirm and exit the Update Flag dialog box.

5Click Close to exit the System Flags dialog box.

Sending Content to Legacy Endpoints (AVC Only)

The RMX can be configured to send Content to H.323/SIP/ISDN endpoints that do not

support H.239 Content (legacy endpoints) over the video (people) channel, allowing the participants using legacy endpoints to view Content instead of the other conference participants.

Guidelines for Sending Content to Legacy Endpoints

This option is enabled in MPM+ and MPMx Card Configuration Modes only.

This option is valid when sending Content as a separate stream is enabled in the System Configuration and the flag: ENABLE_H239 is set to YES.

An Additional video resource is allocated to the conference when Content is sent to legacy endpoints:

In MPM+ mode, one SD video resource.

In MPMx mode, one HD video resource.

The allocation is done only when a legacy endpoint is connected to the conference and a Content session is initiated and transmitted via the video channel. Once the resource is allocated, it remains allocated to the conference until the conference ends.

If the system cannot allocate the resource required for sending the Content, the conference status changes to “Content Resource Deficiency” and Content will not be sent to the legacy endpoints.

Polycom, Inc.

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Polycom DOC2702A manual Sending Content to Legacy Endpoints AVC Only, Guidelines for Sending Content to Legacy Endpoints