jsp question

Hi All–

I have a jsp application with STRUTS running. It works fine in my W2K3/Tomcat environment, but we are not getting the performance we wanted. I have been asked to move it to IIS/Tomcat to see if there is an improvement. The problem I am having is that when I bring up the app, none of the buttons work (structs stuff).. does anyone know how I can get this working again?

Thanks in advance.
Mike