internal lan

[root-64]

good evening to the group. proxmox newbie. I'm looking for what is called "internal network" in virtualbox. I would like to have the VMs be on an internal network that is "detached" from the typical 192.168.1.X network. how can I do ? Thank you

 

[leesteken]

Add a virtual bridge (like the default vmbr0) but don't connect it to any physical network devices. Don't specify an IP address on that bridge, which would connect the Proxmox host to that bridge (unless you want to). As long as you don't connect a router VM to that bridge, traffic can only travel within that bridge to and from the VMs connected to it. I would call that an internal network but I don't have experience with VirtualBox.