jManage connects to MX4J using JSR160. So, there is no additional setup required.
What are the supported versions?
To add a MX4J application, choose JSR160 from the list of available applications, and specify the following:
Name: This is the name you want to give to this application. URL: service:jmx:rmi://$yourHost/jndi/jrmp Username: By default security is not enabled, so username doesn't need to be specified. Password: By default security is not enabled, so password doesn't need to be specified. java.naming.factory.initial: com.sun.jndi.rmi.registry.RegistryContextFactory java.naming.provider.url: rmi://localhost:$rmiPort
$rmiPort is the rmi port (1099 by default).