I have an external domain registered on another registrar (.se) and would like to host a website on a subdomain (foobar.mydomain.se) on my Dreamhost account. How do I set this up? I’ll edit the DNS on the external registrar to CNAME whatever Dreamhost server I’m assigned, but I don’t know how to use the panel in order to tell Dreamhost what subdomain I’m using and which directory the files are in.
Is it even possible? I don’t want to manage my domain through Dreamhost, just host the website.