To change the DNS settings on your Mac computer to work with VPNTunnel; please see the instructions below:

Mac OS X:

  1. Open "System Preferences".
  2. Click "Network"
  3. Select the network you are connected to, and click "Advanced".
  4. Select the DNS tab, and add VPNTunnel's DNS servers ( to the list of DNS servers used by your computer.  Click "Ok" to save the changes.