I have installed a NAC module in to one of our router and configured it according the configuration document. I now want to brows to the server but i am getting a message on the login page stating "Login page is not configured, please report to administrator." I haven't added the server to the manager yet as i wanted to upgrade the module to the same version as the manager (4.1.6) through the web upgrade menu. The only instruction for configuring the server is to add the password. Any ideas what else needs configuring on the login page?