70-412 Exam Question No 19

Question No 19:

Your network contains an Active Directory forest named contoso.com.
Users frequently access the website of an external partner company. The URL of the website is http://
partners.adatum.com.
The partner company informs you that it will perform maintenance on its Web server and that the IP
addresses of the Web server will change.
After the change is complete, the users on your internal network report that they fail to access the website.
However, some users who work from home report that they can access the website.
You need to ensure that your DNS servers can resolve partners.adatum.com to the correct IP address
immediately.
What should you do?

A. Run dnscmd and specify the Cache Locking Percent parameter.
B. Run Set-Dns Server Global Query Block List.
C. Run ipconfig and specify the Renew parameter.
D. Run Set-Dns Server Cache.

Answer: D