we haven't tested with jboss messaging yet. Does Messaging have a JCA RAR? If not, then it won't work. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3974210#3974210 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3974210