You need to verify that the contoso
Your network consists of a single Active Directory domain named contoso.com.All servers run Windows Server 2003 Service Pack 2 (SP2).
The domain has two domain controllers named DC1 and DC2. Both domain controllers are DNS servers.Windows
Support Tools is installed on both domain controllers.The contoso.com DNS zone is Active Directory-integrated.
You need to verify that the contoso.com zone has replicated between DC1 and DC2.
What should you do?
You need to ensure that Server3 can immediately provide accurate responses to client computer requests for dat
You are the network administrator for Contoso, Ltd.The network consists of a single Active Directory domain named contoso.com.The network topology is shown in the exhibit.
The configurations of the DNS servers that host the zone named contoso.com are shown in the following table.
The refresh interval for the zone is one hour.The zone contains 10,000 records.
The network connection to Caracas is operating at 90 percent of capacity.
You remove Server3 from the network to perform hardware maintenance.Two hours later, you bring Server3 back on the network.
You need to ensure that Server3 can immediately provide accurate responses to client computer requests for data.You also need to ensure that no unnecessary network traffic is generated by the DNS servers.
What should you do on Server3?
Exhibit:
You need to ensure that the DNS server only creates event log entries when errors occur
You have a DNS server named Server1 that runs Window 2003 Server Service Pack 2 (SP2).
You need to ensure that the DNS server only creates event log entries when errors occur.
What should you do?
You need to ensure that when records are updated on Server1, the records are replicated to Server2 in the shor
Your network consists of a single Active Directory domain.All servers run Windows Server 2003 Service Pack 2 (SP2).
You have two DNS servers named Server1 and Server2. Server1 hosts the primary zone for contoso.com.Server2 hosts the secondary zone for contoso.com.
You need to ensure that when records are updated on Server1, the records are replicated to Server2 in the shortest time possible.
What should you do?
You need to ensure that you can configure DNS forwarding
You have a DNS server that runs Windows Server 2003 Service Pack 2 (SP2).
You view the properties of the DNS server as shown in the exhibit.
You need to ensure that you can configure DNS forwarding.
What should you do?
Exhibit:
What should you run from the client computer?
Your network consists of a single Active Directory domain named contoso.com.All servers run Windows Server 2003 Service Pack 2 (SP2).All client computers run Windows XP Professional Service Pack 3 (SP3).
You have two DNS servers named DNS1.contoso.com and DNS2.contoso.com.All client computers are configured to use DNS1 as their preferred DNS server and DNS2 as an alternate DNS server.
You need to verify that DNS1 is responding to name resolution queries from a client computer.
What should you run from the client computer?
You need to ensure that the Nslookup query completes successfully on the member server
Your network consists of a single Active Directory domain named contoso.com.DNS was installed during the installation of Active Directory.All servers run Windows Server 2003 Service Pack 2 (SP2).
On a member server in the domain, you run Nslookup and receive the following error message.
You need to ensure that the Nslookup query completes successfully on the member server.
What should you do?
You need to ensure that users in the main office can resolve server names in the branch office
Your company has a main office and one branch office.All servers run Windows Server 2003 Service Pack 2 (SP2).
In the main office, a server named DNS1 hosts a primary DNS zone for contoso.com.
In the branch office, you configure a primary DNS zone for west.contoso.com on a server named DNS2. All servers in the branch office are configured to have the west.contoso.com DNS suffix.
You need to ensure that users in the main office can resolve server names in the branch office.You must achieve this goal by using the minimum amount of administrative effort.
What should you do?
What should you do?
You are the DNS administrator for Adventure Works.
Adventure Works is an Internet service provider (ISP) that hosts Web sites for many companies.Each Adventure Works DNS server hosts multiple DNS zones for customers.Several Adventure Works administrators are allowed to add DNS zones.
You want to produce a weekly report that will list all the zones that are hosted on each DNS server.
What should you do?
You need to ensure that the new IP address for Server2 resolves correctly on Server1
You have a DNS server named Server1 that runs Windows Server 2003 Service Pack 2 (SP2).Server1 hosts a primary zone for contoso.com.
On Server1, you update the host (A) record for server2.contoso.com to have a new IP address.
On Server1, you run Ping server2.contoso.com from a command prompt and the old IP address for Server2 is returned.
You need to ensure that the new IP address for Server2 resolves correctly on Server1.
What should you do?