How to setup Virtual Network Computing (VNC) through the Remote Access widget

Hi All

I've read a document regarding Remote Access widget can support VNC. The document number is  CS202838(https://support.ptc.com/appserver/cs/view/solution.jsp?n=CS202838&art_lang=en&posno=2&q=Remote%20Access%20widget&Product…)

My customer wants to connect remote device with VNC through Remote Access widget.

If you have any experience about it please share with me.

Thanks in advance.