Does the Rock support ONVIF?

Yes!

ONVIF (Open Network Video Interface Forum) provides a standardized protocol for IP-based products to communicate. 

Utilizing ONVIF, the Rock is able to stream 2MP video to a compliant video management system (VMS).

The Rock supports Profile S and Profile T according to the ONVIF standard.

More details regarding ONVIF configuration can be found in the Alcatraz Admin Portal Guide.