Editorial question88.6K views4,964 votes0 answers1,735 following
AI-generatedHyper-V external vSwitch and physical LAN: when does VM traffic become reachable beyond the host?
Goal I want to run a few VMs on a Windows machine with client Hyper-V and give them outbound internet access, without any of them becoming reachable from other devices on my LAN or, worse, from the public internet. I am trying to decide between attaching the VMs to an external virtual switch bound to my physical NIC versus leaving them on the Default Switch.