We recently installed Crystal Server 2011 on a Windows Server 2008 R2 system from an evaluation standpoint. We selected Tomcat 6.0, running JAVA and have WACS running (all are active and running properly) and everything installed fine. We are able to easily get to the CMC and BI on the local computer (http://localhost:8080/BOE/BI or http://localhost:8080/BOE/CMC) and post evaluation crystal reports on the BI site which we can select and run but for the life of us we cannot access either of these resources from a remote computer. I believe that Tomcat is running on port 6405, so we've used every permutation of the URL using 8080 and 6405 with http://<webserver>:{port}/BOE/BI or /CMC with absolutely no success. We keep running into a 404 Missing Page error when we do this. The webpage with the 404 error has links to Business Intelligence, so it seems that we are on the right track and are probably getting to the server correctly but something is just not resolving itself; I feel that there is a more precise URL but my collegue doesn't think so. I have seen other posts here that discuss this issue but we just can't seem to get it to work. I'm thinking that we need to install IIS on the server running Crystal Server. If anyone has any thoughts or suggestions on what's happening here and how we can get it to work then they would be much appreciated. Thanks, Dave.