Hi Ganesh, The answer varies from service to service. E.g., JBossMessaging, EJB2, EJB3. Which are you interested in? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4148260#4148260 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4148260