A client of mine setup their network and used their fully qualified domain name(seatex.com) as their internal domain, instead of using seatex.local or seatex.home. Can you walk me through the steps to help a layman( like myself) to help my client reconfigure his dns. I do not have access to his servers as I work in another state all together!
Ultimatlely, the problem is that he is on a windows 2003 server and all of his employees are networked throught that one server. Thier webmail works but their emails in Outlook are not working because of this internal DNS issue. His email was just converted from an in house Linux server.
Is there is an easy way to resolve this without shutting down their servers for too long?
Needing help ASAP!
Thank you kindly,