title: Xdebug: connection from any host
body: <p>I'm using Xdebug on a virtual machine (Ubuntu guest).
  I'm using <a href="http://www.vagrantup.com/">Vagrant</a> to manage these VM and I'm configuring a "pattern" OS to clone it for web develop.
  The problem is that I want to configure this ubuntu guest to accept connection to xdebug from any host (xdebug is obviously in the guest os).</p>
  
  <p>These instructions don't work:</p>
  
  <pre><code>zend_extension=/usr/lib/php5/20090626+lfs/xdebug.so
  xdebug.remote_enable=1
  xdebug.remote_handler="dbgp"
  xdebug.remote_connect_back=1
  xdebug.remote_port=9000
  </code></pre>
  
  <p>The only way seems to add a line with:</p>
  
  <pre><code>xdebug.remote_host=sdurzu
  </code></pre>
  
  <p>"sdurzu" is the hostname of the host, but I want to create an "universal" configuration for xdebug, not based on host name or IP.</p>
  
  <p>Is there a way to use a wild card (*) or something like this?</p>