At our office we have about 60 clients connected to our Windows 2003 Enterprises Server which is configured as a single Domain Controller windows 203 domain. Two days ago we also installed a new Backup Domain with Windows Server 2003 Enterprises. While doing the same I ran “Configure your server wizard” and received the following error message saying something like:
“its now another domain controller..”
All fine until now. But what I want to know here is this server using the main server as its DNS ? I’m asking this because if the PDC fails I wasn’t able to configure it as an additional DNS. So I’m worried how all users will be able to log on to the domain if there is no another DNS online?
Any idea or help will appreciated.