Configuring web services is as easy in OS X Mountain Lion Server (10.8) as it has ever been. To set up the default web portal, simply open the Server app, click on the Websites service and click on the ON button. After a time, the service will start. Once running, click on the View Server Website link at the bottom of the pane. Provided the stock OS X Server page loads, you are ready to use OS X Server as a web server. Before we setup custom sites, there are a few things you should know. The first is, the server is no longer really designed to remove the default…