The ABC.com network consists of a single Active Directory domain named ABC.com. All servers
on the ABC.com network run Windows Server 2003.
The ABC.com domain contains two Active Directory sites named ABC-Site1 and ABC-Site2. ABC-Site1 contains a domain controller named ABC-DC1. ABC-Site2 contains a domain controller
named ABC-DC2. Each domain controller is configured as a DNS server and hosts the ABC.com
Active Directory Integrated Zone.
Users in ABC-Site2 report that they are unable to log on to the domain.
On a client computer in ABC-Site2, you run the nslookup ABC-DC2 command. The command
returns the IP address of ABC-DC2.
You open Active Directory Users and Computers on the client computer but you are unable to
connect to ABC-DC2.
How can you resolve this problem?
A.
Run the ipconfig /registerdns command on ABC-DC2.
B.
Configure a secondary zone on ABC-DC2 for the ABC.com domain and force replication from
ABC-DC1.
C.
Use Active Directory Sites and Services to force Active Directory replication.
D.
Use the Services console to restart the Net Logon service on ABC-DC2.
Explanation:
The nslookup command returned the correct IP address of ABC-DC2. This means
that the A records are present in DNS. The problem in this question is that the SRV records are
missing. We need to restore the SRV in DNS.
The Net Logon service on a domain controller registers the DNS resource records required for the
domain controller to be located in the network every 24 hours. To initiate the registration
performed by Net Logon service manually, you can restart the Net Logon service.
Reference:
Craig Zacker, MCSE Self-Paced Training Kit (Exam 70-293): Planning and Maintaining a Microsoft
Windows Server 2003 Network Infrastructure, Microsoft Press, Redmond, Washington, 2004, p. 4:
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