In this chapter, we looked at how to configure and manage networking in Vagrant. We focused on the three main types available: port-forwarding, private networking, and public networking. You should now be able to configure Vagrant to match your networking needs.
In Chapter 7, Multi-Machine, we'll look at Vagrant's multi-machine feature. This cool feature allows us to configure and provision multiple Vagrant machines from one Vagrantfile config. We'll create a real-world scenario of having multiple Vagrant machines – one will act as a load balancer that distributes HTTP traffic between two Vagrant boxes and a web server.