$ vagrant box add centos-6.4 http://developer.nrel.gov/downloads/vagrant-boxes/CentOS-6.4-x86_64-v20130427.box
$ vagrant init
$ vi VagrantFile
config.vm.network :private_network, ip: "192.168.33.10"
-> config.vm.network :private_network, ip: "hogehoge(別に変えなくてもいい)"
$ vagrant up