Problem on Web Session Authentication & Cookies

Hi All,

My application is accessed in web and we have configured our domcfg.nsf so that it now asks for username and password in our customized login form. At first log-on by User A, a computed text(with @Name([CN];@Username)) in a page displays “User A”. However, if I close my browser and log-on using User B, it still shows “User A”. I repeated logging-in User A and tried deleting cookies before logging-in User B, and it works !!! It displayed “User B”.

Do I need to enable something in Domino Administrator so that I won’t have to delete the cookies on the browser?

Please help.

Thanks in advance and Happy New Year !!!