How to change a Port number in IIS

In the event that you have multiple DVRs at one site and you would like to access all of them over the Internet using WebGuard, you would run into an issue unless you change the port number in IIS (Internet Information Services). Below is a set of simple instructions on how to do this.

1. 'Start -> Control Panel -> Administrative Tools' and execute 'Internet Information Services'
2. Expand tree located in left panel and select 'Default Web Site' as seen in fig 1 below.