I am trying to add pre-existing web pages to an ASP application. It seems that I can't access session variables when I switch between two sets of pages located in the same directory on the web server. Each set of pages seems to be maintaining its own seperate Session variables, as if they were in two seperate applications. What can I do to make sure that each set of pages can use Session variables as assigned by the other set?

For further clarification, a login page sets a few session variables, including an authentication flag. These aren't getting passed through to the next set of pages.