单项选择题

A.Increase the default lease time on all DHCP servers.B……

You are designing a DHCP solution to meet the business and technical requirements. What should you do?（）

A.Increase the default lease time on all DHCP servers.
B.Split all address ranges across multiple DHCP servers.
C.Configure duplicate scopes on at least two DHCP servers.
D.Force client computers to obtain an IP address from Automatic Private IP Addressing (APIPA).

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单项选择题YouaredesigningtheActiveDirectoryinfrastructuretomeetthebusinessandtechnicalrequirements.YourunADSizer,andfindthatitprovidesasolutionthatcontainsonlyonedomaincontrollerforAmsterdam.Whatshouldyoudo?（）

A.Place at least two domain controllers in Amsterdam.
B.Configure the domain controller as a bridgehead server.
C.Configure the domain controller as a global catalog server.
D.Distribute the users among sites in ADSizer and recalculate the number of domain controllers.

单项选择题YouaredesigningastrategytooptimizetheDNSnameresolutionforthesatelliteofficesthatconnecttothebranchofficesbyusingISDNlines.Whatshouldyoudo?（）

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B.Configure a Hosts file for all client computers at these satellite offices.
C.Configure a DNS server to use WINS forward lookup at these satellite offices.
D.Place a DNS server with secondary zones of all domains at these satellite offices.

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A.Increase the replication interval between sites.
B.Use SMTP as the transport protocol for replication.
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D.Disable the Knowledge Consistency Checker (KCC) and manually configure site replication.

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A.Import the user accounts as inetOrgPerson objects.
B.Import the user accounts into Active Directory by using the Ldifde command-line tool.
C.Export all user accounts from the UNIX servers to a text file.
D.Export all user accounts and their passwords from the UNIX servers to a text file. Encrypt this file to achieve extra security.
E.Assign random passwords to each user object, and securely distribute the password to the users.
F.Create the same strong password for each user object, and require users to change their passwords at first logon.

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A.Create an organizational unit (OU) for all users who log on to any of the NewApp servers.
B.Create an organizational unit (OU) named NewApp Users for the NewApp users.
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D.Create a Group Policy object (GPO) for the NewApp Users OU to enforce the use of IPSec.
E.Create a global group for all NewApp servers. Add this group to the NewApp Servers OU.
F.Create a Group Policy object (GPO) for the NewApp Servers OU to enforce the use of smart cards.