I have a subdomain linked into my Plesk 11.5 control panel, but I have a very strange issue.
Whenever I am at the login page for the control panel via the IP (i.e.
https://xxx.xxx.xxx.xxx:8443), I can log in with my provided login info just fine.
However... whenever I am at the login page for the control panel via the subdomain I have set up in Plesk (i.e.
https://pleskpanel.mysite.com:8443), I type in the EXACT same login information, and it just reloads the page and clears the boxes.
Is there some sort of additional setup I have to do to make this work properly, or is something wrong with the DNS? I am quite boggled, to say the least. Thanks in advance!