I'm using standart jndi.properties file with one change - remoute adress: | java.naming.factory.initial=org.jnp.interfaces.NamingContextFactory | java.naming.provider.url=jnp://192.168.60.46:1099 | java.naming.factory.url.pkgs=org.jboss.naming:org.jnp.interfaces | I'm afraid of that problem in RMI mechanizm which work incorrect between JRE 1.5 and JRE 1.4. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4041767#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...