Which Cisco TelePresence multipoint platform utilizes only Cisco Unified Communications Manager for call control?

The Cisco TelePresence Multipoint Control Unit supports multiple call control options and is not limited exclusively to Cisco Unified Communications Manager.

The Cisco TelePresence Multipoint Switch is tightly integrated with CUCM and relies solely on it for all call control functions, unlike other multipoint platforms that support multiple call control systems. This exclusive CUCM dependency distinguishes it from the MCU and TelePresence Server, which can interoperate with additional call control platforms.

The Cisco TelePresence Server supports multiple call control platforms including Cisco TelePresence Conductor and is not restricted to CUCM only.

The Cisco TelePresence Media Bridge Server is not a multipoint conferencing platform and does not match the described CUCM-only call control architecture.

The Cisco TelePresence System 500-32 is an endpoint product, not a multipoint conferencing infrastructure platform.

The Cisco TelePresence SX20 is a room-based video endpoint, not a multipoint conferencing platform.