Hi all,
I have a quick question about DNS / mail hostname.
I have a server with hostname 'one.domain.com' and IP '1234'.
I have another server with hostname 'two.domain.com' and IP '9876'.
On the one.domain.com server I have a client whose website and email I host. They use 'one.domain.com' as their outgoing server hostname in Outlook.
If I migrate them to the two.domain.com server, can I just point one.domain.com to the IP of two.domain.com (9876) or do they have to physically change their hostname?
I have full access to their domains and DNS records. Just not their Outlook.
Thanks :)