title: Laravel 5.3 storage:link -> symlink(): Protocol error
body: <p>I'm trying to run the following artisan command: </p>
  
  <p><code>php artisan storage:link</code></p>
  
  <p>I get this error:</p>
  
  <p><code>[ErrorException]
   symlink(): Protocol error</code></p>
  
  <p>Can you help me to solve this.<br></p>
  
  <p>This is my setup:</p>
  
  <ul>
  <li>Windows 10 using vagrant with Homestead (v0.5.0) box</li>
  <li>Ubuntu 16.04 LTS (GNU/Linux 4.4.0-22-generic x86_64)<br></li>
  <li>Laravel Framework version 5.3.6<br></li>
  <li>PHP 7.0</li>
  </ul>