Information Technology Reference
In-Depth Information
9.
You are the system administrator responsible for your company's infrastructure. You think
you have an issue with name resolution, and you need to verify that you are using the cor-
rect hostname. You want to test DNS on the local system and need to see whether the host-
name server-1 resolves to the IP address 10.1.1.1. Which of the following actions provides a
solution to the problem?
A.
Add a DNS server to your local subnet.
B.
Add the mapping for the hostname server-1 to the IP address 10.1.1.1 in the local sys-
tem's HOSTS file.
C.
Add an A record to your local WINS server.
D.
Add an MX record to your local DNS server.
10.
You have one Active Directory forest in your organization that contains one domain named
Stellacon.com. You have two domain controllers configured with the DNS role installed.
There are two Active Directory Integrated zones named Stellacon.com and Stellatest.
com. One of your IT members (who is not an administrator) needs to be able to modify the
Stellacon.com DNS server, but you need to prevent this user from modifying the Stel-
latest.com SOA record. How do you accomplish this?
A.
Modify the permissions of the Stellacon.com zone from the DNS Manager snap-in.
B.
Modify the permissions of the Stellatest.com zone from the DNS Manager snap-in.
C.
Run the Delegation Of Control Wizard in Active Directory.
D.
Run the Delegation Of Control Wizard in the DNS snap-in.
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