Is it possible to convert web container data to server container data? And how?

Hello,
I need to know something important. I previously set up a web container for a session before doing server side tracking and set up tags and triggers as usual. But when I go to do server side tracking for advanced tracking, do I need to create a server container under that web container or do I need to set up a completely separate server container for server side tracking? Also, how can I link the tags and triggers that I set up in the previous web container to the server container?

Hello, is anyone there? It's stuck in the middle. Does anyone know anything about this? If you know, please help me.