10.8. Ports Used by Red Hat JBoss Data Virtualization
Red Hat JBoss Data Virtualization inherits the ports used by JBoss Enterprise Application Platform. You can find a full list here: https://access.redhat.com/documentation/en-US/JBoss_Enterprise_Application_Platform/6/html/Administration_and_Configuration_Guide/Network_Ports_Used_By_JBoss_Enterprise_Application_Platform_62.html
In addition, to these, ports 31000 and 35432 must also be kept open.