I have a reseller with n-numbers of domains hosted under them. I set up their name servers in WHM, but as soon as I try to connect to one of their domains through FTP I get an error saying I can’t connect and the login is incorrect. If I use the reseller's domain as the FTP Host, I can connect no problem. Do I need to do something in my WHM with their A-records, or something? Everything else seems to work fine.