This post will show you how to set up a Web farm in WSS 3.0. I am assuming that you already have knowledge of WSS 3.0 such as web applications, site collections etc. I also assume that you already have a web application set up in your WSS 3.0 installation.
*Keep in mind that a web application requires a separate “Web Site” in IIS. With this said - you can set up several web applications in one web server - each application will have it’s own respective port. The steps to do this is similar to setting up multiple databases within one site collection







