‫Go to virtual box preferences, select not networks under network segment, and create new net network.
‫Then go to virtual machine settings on the adapter, one tab under network segment, attach the virtual
‫machine to Nat'l Network and choose that network you created.
‫So now let's provide connectivity between your virtual machines, so the way I'm going to do this,
‫I will include all of my virtual machines in a net network.
‫I'm first going to start with Holly, so I'll choose it.
‫Quick settings.
‫Go to network settings, change, not to nat network, right, and click OK?
‫Now, do the same thing for the other virtual machines quickly.