You are the network administrator for contoso.com. The network consists of a
single Active Directory domain named contoso.com. The company's main office
is in Tokyo, and it has a branch office in Osaka. Each office is configured
as an Active Directory site. The two offices are connected by a 128-Kbps
connection. All domain controllers run Windows Server 2003. All client
computers run Windows XP Professional. All network administrators are
located in Tokyo. Universal group membership caching is enabled.
The server roles and IP addresses for each site are below:
Site Server role IP address
Tokyo DNS, global catalog, WINS, DHCP 10.10.10.200
Osaka DNS, domain controller, DHCP 10.10.20.200
The network connection between Tokyo and Osaka intermittently fails. Only
the client computers in Tokyo have NetBIOS enabled. All client computers are
configured to use DHCP.
The significant DHCP scope options for Tokyo are below:
Scope option Setting
WINS/NBNS Servers 10.10.20.200
DNS Servers 10.10.10.200, 10.10.20.200
Router 10.10.20.1
You create a user account for a new employee in Osaka. The user report that
she cannot log on to the domain. You confirm that you can log on by using
your account and then by using the user's account. You also confirm that all
other users in Osaka can log on. You need to ensure that the user can
authenticate to the domain.
What should you do?
A. Configure the user's user account to store passwords by using reversible
encryption.
B. Configure the user's computer account to be trusted for delegation.
C. Force Active Directory replication to occur between Tokyo and Osaka.
D. Change the Router setting in the DHCP scope options to 10.10.10.1.