So we have a site setup for a client at Realty.com on our MU install.
They want to have a subdomain for their rental application at app.realty.com
When I try to add the subdomain and the redirect with cpanel, I just get an error page at the myhostingdomain.com that I have telling me that I need to register app.realty.com.
Is there some secret sauce I need to put in the .htaccess files to make this work correctly?
Say I have another site setup called realtor.com and it maps to realtor.myhostingdomain.com. Then the folks at realtor.com want to add the subdomain dallas.realtor.com to point to a page on the realtor.com website. How would I set this up?
I looked through the forums and most of what I found was about how to setup domain mapping to work with subdomains in the first place. Thankfully, we are beyond that point.