Using own server and port with CloudDB

MIT App Inventor Help
1

Hi,
I'm new in usage of cloud and connecting a server. But as far as i understand it is possible to connect own server and cloud in AppInventor using CloudDB. How can I change current "DEFAULT" server and port ? Could you give me any advice or clue?
Regards,
SkyLights.

2

This is how I did it:

There is a link in that guide if you are running redis on a local server....