In the web interface, session details tab there is a "Connect to Session", but when I click on it I get:
"To connect to a session, use your Remote Desktop Manager Client!"
How do I get it to start the session? Am I doing something wrong? I hope this was the intended use of the button, otherwise it doesn't make sense to put the button there.
Could you please clarify this.
It's not possible to open a connection from the web. You need to install Remote Desktop Manager and connect to the RDMS data source. The button is here to explain how to open a connection which is with RDM client.