Environment variables required by WebSpeed are set in the ubroker.properties file during installation. You might also need to set the PROPATH and other standard environment variables (for example, DLC) on the WebSpeed Transaction Server machine.
Note: In distributed configurations, you must edit the appropriate environment variables on each machine where you have WebSpeed components installed.
You can change most of these settings using OpenEdge Management or OpenEdge Explorer or by editing the WebSpeed property file, ubroker.properties.