Vagrant NATを使わないでみる

VagrantでNat使わないで直接IPを設定する場合の設定ファイルのサンプルです。
確かこれで動いたはず・・・

追記

環境：MacBookPro Wifi

public_network指定して他のPCからもIPで直接接続できるようにしています。
Gatewayがデフォルトでついちゃうのでそちらは削除し、固定で追加しています。
このあたりは環境に合わせて変更してください。

そのうちローカル環境で簡単にサーバ作る仕組みを考えたいというのがあってこれを調べました。

route を削除するときsudoが必要だったので追加

```ruby
$ cat Vagrantfile 
# -*- mode: ruby -*-
# vi: set ft=ruby :

# All Vagrant configuration is done below. The "2" in Vagrant.configure
# configures the configuration version (we support older styles for
# backwards compatibility). Please don't change it unless you know what
# you're doing.
Vagrant.configure(2) do |config|
  # The most common configuration options are documented and commented below.
  # For a complete reference, please see the online documentation at
  # https://docs.vagrantup.com.

  # Every Vagrant development environment requires a box. You can search for
  # boxes at https://atlas.hashicorp.com/search.
  config.vm.box = "centOS65"

  # Disable automatic box update checking. If you disable this, then
  # boxes will only be checked for updates when the user runs
  # `vagrant box outdated`. This is not recommended.
  # config.vm.box_check_update = false

  # Create a forwarded port mapping which allows access to a specific port
  # within the machine from a port on the host machine. In the example below,
  # accessing "localhost:8080" will access port 80 on the guest machine.
  # config.vm.network "forwarded_port", guest: 80, host: 8080

  # Create a private network, which allows host-only access to the machine
  # using a specific IP.
  # config.vm.network "private_network", ip: "192.168.33.10"

  # Create a public network, which generally matched to bridged network.
  # Bridged networks make the machine appear as another physical device on
  # your network.
  # config.vm.network "public_network"

  # Share an additional folder to the guest VM. The first argument is
  # the path on the host to the actual folder. The second argument is
  # the path on the guest to mount the folder. And the optional third
  # argument is a set of non-required options.
  # config.vm.synced_folder "../data", "/vagrant_data"

  # Provider-specific configuration so you can fine-tune various
  # backing providers for Vagrant. These expose provider-specific options.
  # Example for VirtualBox:
  #
  # config.vm.provider "virtualbox" do |vb|
  #   # Display the VirtualBox GUI when booting the machine
  #   vb.gui = true
  #
  #   # Customize the amount of memory on the VM:
  #   vb.memory = "1024"
  # end
  #
  # View the documentation for the provider you are using for more
  # information on available options.

  # Define a Vagrant Push strategy for pushing to Atlas. Other push strategies
  # such as FTP and Heroku are also available. See the documentation at
  # https://docs.vagrantup.com/v2/push/atlas.html for more information.
  # config.push.define "atlas" do |push|
  #   push.app = "YOUR_ATLAS_USERNAME/YOUR_APPLICATION_NAME"
  # end

  # Enable provisioning with a shell script. Additional provisioners such as
  # Puppet, Chef, Ansible, Salt, and Docker are also available. Please see the
  # documentation for more information about their specific syntax and use.
  # config.vm.provision "shell", inline <<-SHELL
  #   sudo apt-get install apache2
  # SHELL
   config.vm.define :node1 do |node|
        node.vm.box = "centos65-x86_64-20140116.box"
   #     node.vm.network :forwarded_port, guest: 22, host: 2002, id: "ssh"
   #     node.vm.network :forwarded_port, guest: 80, host: 8000, id: "http"
   #     node.vm.network :private_network, ip: "192.168.33.12"
	node.vm.network :public_network, :ip => "192.168.11.155", :netmask => "255.255.255.0", :bridge => "en0: Wi-Fi (AirPort)"
        node.vm.provision "shell", inline: <<-SHELL
           sudo route del default
           sudo route add default gw 192.168.11.1 eth1 
        SHELL
   end

end


```