title: Compute Engine Mysql port not connecting
body: <p>We are using a debian in GOogle Compute engine and was allowed port tcp:3306 to connect to mysql but we are unable to conect, any workaround ?</p>
  
  <p>Steps:</p>
  
  <p>Created a Health Checks for my service with the name MySQL; 
  Pools created a Target for my service named mysql pointing to my region and vm instance; 
  Rules created a Forwarding Service pointing to my external IP of my VM instance and port you wish to release.</p>
  
  <p>Regards</p>