The Enterprise Edition is the high-end version of Poseidon for UML. It is designed for use in highly collaborative development environments, with features such as version control and messaging. It also incorporates all of the features of the Professional Edition.
Before you use the Enterprise Edition for the first time, consult the chapter on installing Poseidon for information on how to correctly configure the client application.
The ports used for communication between server and client can be configured using the property 'portrange' from the CollabServer.properties file. Only the starting port has to be specified here. The ports to be opened in the firewall will then be 7000 (RMI Activation Daemon), and portrange up to portrange + 21 will be used. For example, portrange = 9000 means 9000 – 9021 will be opened. The first port will be used for the RMI Naming Service, the second for the Enterprise Server, and the final twenty ports for any started collaborations. To increase the number of possible collaborations, increase the portrange.size property from the default 20 and be sure that these ports have been opened in the firewall.