PPD files (PostScript Printer Description) describe the technical capabilities of the printers. These files contain information about the printers’ features, i.e. whether it’s a color device, whether duplex printing is possible, which paper trays are available, which resolutions and which printer command languages are supported (e.g. PCL or PostScript). UCS provides a variety of PPD files, so most printers can be accessed and configured without having to install additional drivers. If you have to set up extra PPD files, please have a look at our manual.
Strictly speaking, the new diary consists of two apps that you can easily install in your UCS environment through the Univention App Center: the Admin Diary Backend and the Admin Diary Frontend. The backend collects data from all UCS instances in the domain and stores it in a database. The frontend provides access to this log via a module of the Univention Management Console (UMC) and displays the events.
In this blog article, I will introduce you to both apps and also explain how to run backend and frontend on two different computers. This may be useful, for example, if there already is a dedicated database server in your environment: Then you install the backend there. The frontend will be installed on that system, on which you normally use the UMC (e.g. the Master). Let’s start with the standard option: both on one system.
For some time now, the portal with its modern appearance and easy administration has been the central entrance to a UCS domain for users and administrators alike. My colleague Johannes has already described the most important functions of the portal in our article How to Configure the UCS Portal Easily with Drag & Drop. With UCS 4.4, we added some new features which I would like to introduce you to in this article.