The main thrust of the article is how to whip together a quick and dirty HTTP server for static pages using Python and Cherrypy. I saved this article because the worst-ranked response also tells you how to hardcode (read, make configurable at runtime) the port and IP address a CherryPy instance listens on.
cherrypy.server.socket_port = 80
cherrypy.server.socket_host = '0.0.0.0'