The DNS name "%1" proposed for this Active Directory domain consists of a single label, which is not recommended. DNS domain names should be unique and fully qualified, consisting of one or more labels separated by a period ("."), followed by a top level domain.
Example: corp.%1.com
If you click No, you can assign a fully qualified DNS name like the example. If you implement a single-label DNS domain name, you must configure all member computers and domain controllers as described in article 300684 in the Microsoft Knowledge Base (http://go.microsoft.com/fwlink/?LinkId=92467) so they can register records and resolve queries until the domain is retired.
Do you really want to assign a single-label DNS domain name to this Active Directory domain?
The DNS configuration is sufficient to allow this computer to be promoted as the first DC in the %1 Active Directory domain. ...
The DNS configuration is sufficient to allow this computer to dynamically register the A record corresponding to its DNS ...
The DNS event log maintains a record of errors, warnings, and other events encountered by the DNS server. You can use this ...
The DNS Host (A) and Pointer (PTR) records associated with Cluster resource '%1' were not removed from the resource's associated ...
The DNS name "%1" proposed for this Active Directory domain consists of a single label, which is not recommended. DNS domain ...
The DNS name "%1" proposed for this Active Directory domain consists of a single label. DNS domain names should be unique ...
The DNS proxy agent detected network address translation (NAT) enabled on the interface with index '%1'. The agent has disabled ...
The DNS proxy agent encountered a network error while attempting to forward a query from the client %1 to the server %2 on ...
The DNS proxy agent encountered a network error while attempting to forward a response to a client from a name resolution ...