You are the systems administrator for your company. You are migrating from Windows Small Business Server 2003 to Windows Essential Business Server (EBS) 2008. The network contains a DNS server named DNS1, which has a standard primary zone. You migrate the DNS settings from DNS1 to the Windows EBS servers. You want to ensure that the DNS Server service functions properly on the Windows EBS servers.
What should you do? (Choose all that apply.)
A.
Ensure that all forwarders are deleted.
B.
Ensure that root hints are disabled.
C.
Ensure that the forward and reverse lookup zones are configured as primary zones.
D.
Ensure that only the Management Server and the Messaging Server are configured as name servers.
Explanation:
You should ensure that all forwarders are deleted and that only the Management Server and the Messaging Server are configured as name servers. After migrating DNS settings from a DNS server that is not integrated with Active Directory, you should remove any forwarders and confirm the presence of root hints. You must also ensure that only the Management Server and the Messaging Server are listed as name servers on the Name Servers tab.You should not ensure that root hints are disabled. Windows EBS requires root hints to function correctly. Therefore, you should not disable root hints.
You should not ensure that the forward and reverse lookup zones are configured as primary zones. Windows EBS requires Active Directory-integrated zones to function correctly. Therefore, you should ensure that the forward and reverse lookup zones are integrated with Active Directory.