By a backup server, is that an additional component to my proxmox install? Could I back things up to the offsite Synology? I assume it isn’t a separate box on the network?

In what ways is proxmox virtualization more flexible than TrueNas? I thought it was fairly similar for basic things (my use case). I do realize they are built for different purposes, I just don’t need a lot of virtualization.

For some reason I’ve never had luck setting up network shares for Windows on my network. I should really figure that out.

Thanks for the response. I’ll check it the backup server in more detail.