OpenEdge Explorer (OEE) to work with the Server functionality. By default, OpenEdge Explorer is shipped with OpenEdge. If you have not configured OEE during OpenEdge installation, you can manually configure it post installation. For more information, see the OpenEdge Getting Started: Installation and Configuration guide.
Java Runtime Environment (JRE) v1.7. By default, JRE v1.7 is shipped with OpenEdge.