#vagrant高級知識
端口轉發
vi Vagrantfile
```
config.vm.network "forwarded_port", guest:80, host:80
config.vm.network "forwarded_port", guest:9000, host:9000
```
上一節，通過瀏覽器就可以像這樣訪問：
http://localhost/
http://localhost:9000/
添加共享目錄（默認已有一個vagrant的共享目錄）
```
config.vm.synced_folder "E:/demo", '/demo', :smb => true
config.vm.network "private_network", ip: "192.168.100.126"
```
注：設置共享目錄，必須設置私有網絡。
