The HTTP port on the command switch connects CMS to your Web browser. The port has a default number that you can change. To do so, choose Administration > HTTP Port and use the HTTP Port window.
If you change the default number, you must thereafter specify the new port number in the URL of the command switch. For example, if the original URL is http://172.20.10.10/cluster.html and you change the HTTP port to 800, you have to enter the URL http://172.20.10.10:800/cluster.html in the future.