OptionalreverseOptionalRTP_Indicates support for RTP/RTSP/TCP.
OptionalRTSPIf playback streaming over WebSocket is supported, this shall return the RTSP WebSocket URI as described in Streaming Specification Section 5.1.1.5.
OptionalsessionThe list contains two elements defining the minimum and maximum valid values supported as session timeout in seconds.
Indicator that the Device supports reverse playback as defined in the ONVIF Streaming Specification.