I followed the plesk 8.6 installer on my dedicated Linux box. I installed the full version of all packages available just to be sure it would work. After installation, I visited my server ip address and a Plesk screen came up saying "You see this page because there is no Web site at this address." This is expected but when I visit https:ip-address:8443 I get a page load error. Something is not configured properly for port 8443. What are the possible solutions to this problem given that I have a fresh installation of Plesk 8.6. Is there a way to test port 8443? I wish I knew more about Linux. Please help. Thank you.