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

—Endpoints that do not support High Profile, connecting to the VSW conference at the exact line rate and exact resolution defined for the conference are connected to the conference as Secondary (audio only).

•For H.264 Base Profile VSW conferences:

—High Profile supporting and non-High Profile supporting endpoints connect to the VSW conference using the H.264 Base Profile video protocol.

—Endpoints that do not support the exact conference line rate are disconnected.

—Endpoints that do not support the exact video settings such as protocol and resolution defined for the conference will be connected as Secondary (audio only).

Minimum Threshold Line Rate System Flags

The following table lists the System Flags that control the minimum threshold line rate for the various resolutions available for High Profile-enabled VSW conferences.

Table 2-22System Flags - Minimum Threshold Line Rates

Flag Name

Minimum Threshold Line

Rate (Kbps)

 

 

 

VSW_CIF_HP_THRESHOLD_BITRATE

64

 

 

VSW_SD_HP_THRESHOLD_BITRATE

128

 

 

VSW_HD720p30_HP_THRESHOLD_BITRATE

512

 

 

VSW_HD720p50-60_HP_THRESHOLD_BITRATE

832

 

 

VSW_HD1080p_HP_THRESHOLD_BITRATE

1024

 

 

VSW_HD1080p60_HP_THRESHOLD_BITRATE

1024

 

 

VSW_HD_1080p60_BL_THRESHOLD_BITRATE

1728

 

 

•Line rate and resolution combinations are checked for validity. If the selected line rate is below the minimum threshold line rate required for the selected resolution, the line rate is automatically adjusted to the minimum threshold line rate value for the selected resolution.

•The value of the SUPPORT_HIGH_PROFILE System Flag (used for CP conferences) has no effect on VSW conferences.

•Before they can be modified, all of the System Flags mentioned above must be added to the system.cfg file using the RMX Menu – Setup option. For more information see "Modifying System Flags” on page 22-1.

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Polycom RMX 1500, DOC2702A manual Minimum Threshold Line Rate System Flags, For H.264 Base Profile VSW conferences
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DOC2702A, RMX 1500 specifications

The Polycom RMX 1500, also known by its model number DOC2702A, is a significant player in the realm of video conferencing technology. Designed to enhance collaboration across various platforms, this versatile solution caters to the communication needs of medium to large enterprises, providing high-quality video, voice, and content sharing experiences.

One of the primary features of the RMX 1500 is its unparalleled scalability. The system supports up to 150 simultaneous video endpoints, allowing organizations to expand their video conferencing capabilities as needed. This flexibility makes it an ideal solution for growing businesses that require robust communication tools. The RMX 1500 can also handle a variety of video resolutions, from standard definition to HD, ensuring that users can enjoy clear and crisp visuals during their meetings.

The Polycom RMX 1500 utilizes advanced technologies such as the Polycom RealPresence technology, which significantly enhances video quality and reliability. This technology incorporates features like Adaptive Bandwidth Management, which optimizes video streams based on available bandwidth, thus ensuring a seamless experience even in less-than-ideal network conditions. This ensures that users can engage in meetings without interruptions or quality degradation, regardless of their location.

Another notable characteristic of the RMX 1500 is its robust interoperability with a wide range of video conferencing systems and protocols. This means that businesses can easily connect with partners, clients, and colleagues using different systems, reducing the barriers to effective communication. The RMX 1500 supports various codecs and standards, including H.323 and SIP, making it a versatile choice for organizations that work with multiple platforms.

Furthermore, the RMX 1500 is equipped with tools for content sharing, allowing participants to share presentations, documents, and other materials during meetings. This promotes interactive discussions and enhances collaboration among team members. In addition, the system features an intuitive user interface, making it easy for users to schedule meetings, manage participants, and control audio and video settings.

The product also places a strong emphasis on security, providing encryption options for video and audio streams to protect sensitive information shared during conferences. This commitment to security is essential for organizations that need to meet compliance standards and safeguard intellectual property.

In summary, the Polycom RMX 1500 (DOC2702A) is a powerful video conferencing solution that combines flexibility, scalability, and high-quality performance. With its advanced technologies, interoperability, content sharing capabilities, and emphasis on security, it serves as an invaluable tool for enhancing communication and collaboration in today’s fast-paced business environment.
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