Connection MySQL to DataStudio with FireWall
I want to connect my database Mysql to DataStudio, I use a fireWall to protect my DB.
It's writting in Help that I have to allow some IP adress :
Before I allow the following IP addresses I need to know what type of protocol they use?
Who are they? Where do they come from? What do they do?
If someone who has mastered Data STudio can answer these questions accurately, it will help me a lot. thank you in advance.