

Yes. 127.0.0.0 is the localhost. This is the IP the container is listening on. Even if there was no firewall it wouldn’t allow any connection except from the host. If it’s set to 0.0.0.0 it means it’ll allow connections from any IP (which might not be an issue depending on your setup).
Thanks for explaining this!
Sorry, idk why you got downvoted. I turned those off for me and my instance. Thanks for sharing!