Hi, We have a sharepoint 2007 portal which is using windows AD authetication and also we have JSP website(with Oracle backend) hosted in Apache web server. For this JSP website, the user authentication(user name & password) information is stored in Oracle DB. So same user uses two different id to login, one for Sharepoint portal and other one for JSP website. We want to use same AD authtication for both the applications with single sign on feature. So if user logins any one this application, should be authenticated to 2nd application without prompting for user name and password. Does SharePoint 2007 SSO feature supports this kind of single-sign-on integration? Thanks in advance, Sanban

Not used SSO fr some time, but you should get prompted once for ach user and the sign-on details stored for the next time, so only prompted once, not every time. Regards John Timney http://www.johntimney.com