Hi, I really confused how the federated SSO works with jboss and OpenLDAP by looking at the online documentation. Also, the seam-booking and seam-dvd are not able to run, it says the error like, "there is no defaule persistance" so if anyone is successfully completed the jboss + sso + Openldap things, please share with it me. Thanks, Nandhu. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4139556#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...