HI cjc I guess im running in to a similar problem.[ Refer to my Post --> JNDI lookup problem from remote client present in External N ] http://www.jboss.com/index.html?module=bb&op=viewtopic&t=112775 Im running the JBoss 4.0.5 on Windows.Can you tell me what all setting you have done. I greatly appreciate any kind help from you. Note: You mentioned something about javaservice. Can you tell me what exactly you mean by it. Regards Ved View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4061579#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...