Below you will find pages that utilize the taxonomy term “Networking”
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Host to Guest Comms on KVM
So, the current solution for bridging with KVM/QEMU/Libvirt involves macvtap. This allows your VM to be seen by computers on the network which is key if you want to, say, run a server or DNS on a VM. However, there’s a catch - the host can’t reach the VM. Sometimes this doesn’t matter and sometimes it does. For example, if the guest is running DNS and you want the host to be able to use it for DNS, this is an issue. There is another way to do it, but it involves ditching Network Manager. I actually like Network Manager. So what am I to do?