I am having difficulty setting the Session.Timeout to anything higher than the default of 20 minutes in IIS 6.0 on Windows 2003 Server. I have tried setting it to the maximum of 1440 minutes (1 day) in both the property sheet and in the global.asa file's Session_OnStart event handler, but my session variables still go away after 20 minutes. I am not having any difficulty increasing the Session.Timeout using the same code in IIS 5.1 on Windows XP Professional.