The installation can be accomplished using YasT. If there is no SUN Java currently running on your computer it will be automatically selected by YasT. In addition, SEP sesam can be installed using the rpm -U . Problems that may appear after installation with SEP sesam RPM Packets. The following error messages appear when starting the SEP sesam GUI:Connection to the Server sesamserver is denied.The last message reads:java.rmi.RemoteException: Connection refused to host: [SEPsesam-Server]; nestedexeption is:java.net.Connect.Exception: Connection refused Please verify if the SEP sesam RMI Server component is active and if the Port being used is correct. Program is closing. If this message appears, first check the Java Version with the following command: /opt/sesam/bin/sesam/java -version If the Java Version is not 1.4.2 or greater you will need to update the Java files.