Hi Marc,
Thank you very much for your reply. I tried setting the session attribute in page directive to false, but then I was totally unable to access the session information which is not the expected behaviour.
Strange thing is, everything is perfectly working for the first time, only one session is getting created and used through out, until I logoff. But when I logoff and re-login, the session ID is consistent till the frameset.jsp is accessed, and after that the session IDs are getting changed in the other 2 frame jsps. I could not suspect there is any problem with the code, becos the same code is working fine on WebSphere 3.5.3, and now when I'm trying on 5.0, I'm getting this problem.
Also I tried developing a
test web application with the same Login-> Logoff->Login scenario, consisting of frameset. That is also working fine. So I thought the problem might not be with the frameset and browser version.
I appreciate if any new ideas are sent for debugging.
Thanks