Greetings! I have been trying in desperation for three days to get the following configuration working. I've scoured Usenet groups, Jakarta documentation, and by all accounts I think what I'm doing should work. Unfortunately, I must be doing something wrong because things just aren't working as I thought they should... Here's the gig: I have two servers, PROXY and APACHE. APACHE: Tomcat3 JDK Apache 1.3 Apps: Citrix NFuse 1.7 IP: 192.168.1.15 Mod_JK PROXY: Apache 1.3 IP: 192.168.1.16, 12.23.45.67 The application is installed and running on Apache. The / directory has a web site we built using PHP up and running. The /Citrix/ directory is aliased correctly, and MOD_JK passes the *.jsp files to AJP13. When I go to http://192.168.1.15:80 <http://192.168.1.15:80> all works appropriately. When I go to http://192.168.1.15:80/Citrix/NFuse17/ <http://192.168.1.15:80/Citrix/NFuse17/> I see my Citrix application. All is well.... I am trying to make the entire web site available on the internet via our NAT server called PROXY. Proxy is a completely stock apache install with two lines added to the httpd.conf file that pass all requests on via mod_proxy to 192.168.1.15. (Mod_Proxy is enabled correctly) ProxyPass / http://192.168.1.15/ <http://192.168.1.15/> ProxyPassReverse / http://192.18.1.15/ <http://192.18.1.15/> When I access the external IP of PROXY I get the web site stored on Apache just fine. Mod_Proxy is working... When I go to /Citrix/ I see that Tomcat is driving and I get a directory listing. When I try to go to /Citrix/NFuse17/ (the directory that actually has my application in it) I get a page cannot be displayed error. It seems that tomcat is not correctly configured to pass JSP pages back to the proxy server. I'm not sure what I'm missing? Do I need to modify my server.xml file on apache? Any help would be much appreciated!! Brian Corrigan Information Services Manager TAG Corporate, LLC 12 Elmwood Road Menands, NY 12204 pc support: (518)292-6554 direct voice: (518) 292-6571 fax: (518) 689-6571 e-mail: [EMAIL PROTECTED]