L3 - Default
- Create an html file and write "Hello world" in it
- Start a webserver to serve this file (e.g. on localhost:8081)
- Create a dashboard and add the file as an external report
- Goto the dashboard view mode and activate autorefresh
- Change the html file to say "How is it going?"
- Wait for the autorefresh to fire
- Dashboard tile showing the external report is updated to show "How is it going?"
- Dashboard tile showing the external reports still shows "Hello world"