Hi Ted,
Unfortunately, I have say no on this.
2. ONVIF Source: many manufacturers comply with the ONVIF standard which makes it so much more easy to connect a camera to NCS (or any surveillance software). This gives video and audio.
Today, in NCS an onvif compliant IP camera only give the URL for the video and audio stream. No PTZ.
The basic problems is that PTZ cameras use different protocols and ports for communicating the video/audio stream and controlling the ptz. These cannot be combined in the same URL.
That Trendnet cam also seems to be a good one from the specs.
-Henrik