What is the version of the JAVA Server?
How to find out the JAVA version?
If you use the tool: Visual Administrator for the configuration you have version 700,701 or 702, Visual administrator does not exist in newer releases
If you do not have visual administrator, and you use NWA (Netweaver administrator) you have version 710 or higher
You can also confirm this if you look on your java server for folder:
and a file 'go.bat' or 'go.sh' in it.
if this file exist you have 700, 701, 702