Which four features are supported by Cisco TelePresence Server for all hardware models in remotely managed mode? (Choose four.)

Auto-attendant functionality is only available in locally managed mode and cannot be configured or used when the server operates under remote management.

ClearPath, Cisco's packet-loss resilience and concealment technology, is supported on all TelePresence Server hardware models when operating in remotely managed mode.

Cluster sizes exceeding 5 servers are not supported in remotely managed mode; the architecture imposes a maximum cluster limit for this operational mode.

Cascading - linking multiple TelePresence Servers to extend conference capacity - is a supported feature in remotely managed mode across all hardware variants.

Active presence, which provides real-time participant status and layout awareness for all connected devices, is available in remotely managed mode on all supported hardware.

Integration with Cisco TelePresence Conductor for centralized call policy and resource management is fully supported in remotely managed mode.

Native scheduling capabilities are not available in remotely managed mode; conference scheduling must be handled by an external system such as Cisco TMS.