# Setup JESI Demos

    1) You must have the Oracle Web Cache server up and running on some machine.
       Please see the Web Cache documenation for additional details.

    2) For the demo which uses a configuration file, invalidation.jsp, edit
       the supplied WEB-INF/config.xml to supply the web cache host, port and
       username and password for your cache "invalidator" account.

    3) For the demo which does not use a configuration file, invalidation2.jsp,
       please edit the jsp example to supply the web cache host, port and
       username and password for your cache "invalidator" account.

    4) Look at the page source (View => Source) to see what the tags generate.