Hi all, Does anyone know how to solve this problem? Currently I am using Apache 2.2 as a reverse proxy server to an IIS server. For example, if someone enters the URL: name1.mycompany.com the reverse proxy sends them to the corresponding site for the subdomain name1 on IIS. However, if they enter a non-existent subdomain such as randomname.mycompany.com you get a Proxy Error. I would like instead to direct any such bad requests to a specific page served by the IIS server. Does anyone know how to configure this? Thanks in advance for any suggestions. James