I have a small office network that has a couple vpns up and not very demanding but our existing configuration uses 10.63.1.0/24 for the whole network. My programmer wants a separate private network for his VM set up with proxmox. He wants to use 192.168.1.0/24 for this network and also have the vm's on this net communicate with the existing network. Is there a quick way to set this up in proxmox or does this require the involvement of my other networking appliances?