I am using Proxmox to teach a cyber security course and would like to see if the following is possible and I'm just not seeing how to get everything configured correctly. I have a single uplink to the core network from my Proxmox host. I would like to create separate internal networks (with NAT) that all have access to the internet. The VM and container nodes do not need to be externally accessible as this is designed to be as self-contained as possible. My first instinct is to use multiple Open vSwitch instances, but I can't figure out how to get them all to use a single physical upl
