currently i have 2 server which is 1 is SUN server(installed Tomcat,Application Server) & the other 1 is IBM Fedora Core(installed Tomcat, Apache, Web Server).. user will access IBM Fedora Core server IP in order to access into SUN server.. And now i have 1 additional 1 SUN server(installed Tomcat, Application Server) which are also need to go through the IBM Fedora Core server to access in... Can the 2 SUN server's Tomcat(Application server) share 1 Apache Web Server in the IBM Fedora Core server? how do i configure this? Isn't in $Apache_Home/conf/workers2.properties(Apache Web server)? And the server.xml(Tomcat Application Server) as well? Can anyone give me some tips or guides???