Your network contains an Active Directory domain named contoso.com.
The functional level of the forest and the domain is Windows Server 2008 R2.
The domain contains the servers configured as shown in the following table.

You have an organizational unit (OU) named Marketing that contains the computers in the marketing
department.
You have an OU named Finance that contains the computers in the finance department.You have an OU named AppServers that contains application servers.
A Group Policy object (GPO) named GP1 is linked to the Marketing OU. A GPO named GP2 is linked to the
AppServers OU.
You install Windows Defender on Nano1.
You need to ensure that the marketing department computers validate DNS responses from adatum.com.
Which setting should you configure in the Computer Configuration node of GP1?

A.
TCPIP Settings from Administrative Templates

B.
Connection Security Rule from Windows Settings

C.
Name Resolution Policy from Windows Settings

D.
DNS Client from Administrative Templates

Explanation:
The NRPT is a table that contains rules that you can configure to specify DNS settings or special behavior for
names or namespaces.
The NRPT can be configured using the Group Policy Management Editor under Computer Configuration
\\Policies\\Windows Settings\\Name Resolution Policy, or with
Windows PowerShell.
If a DNS query matches an entry in the NRPT, it is handled according to settings in the policy.
Queries that do not match an NRPT entry are processed normally.
You can use the NRPT to require that DNSSEC validation is performed on DNS responses for queries in
the namespaces that you specify.