How to create VirtualBox networks with the Host Network Manager?
  • As Virtualbox runs in LXC, there are security restrictions. We need to create a network interface named vboxnet0 manually. Run this command:

sudo nmcli conn add type bridge con-name vboxnet0 ifname vboxnet0

  • Open Host Network Manager,you can see that the network named vboxnet0 has been created.

 

  • You can modify the ip address and DHCP settings according to your needs.

  • You can also repeat the above steps to create other networks called vboxnet1 vboxnet2..