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 are the network administrator for Contoso, Ltd.The network consists of an Active Directory forest that contains one domain named contoso.com.All servers run Windows Server 2003 Service Pack 2 (SP2).
Contoso has a business partnership with A.Datum Corporation.The A.Datum network consists of an Active Directory forest that contains one domain named adatum.com.All A.Datum servers run Windows Server 2003 SP2.
All DNS zones are configured to only allow zone transfers to name servers for the zone.
Contoso and A.Datum are connected by a dedicated WAN link.The relevant portion of the network is configured as shown in the exhibit.(Click the Exhibit button.)
Datum servers are inaccessible from the Internet.
You need to configure DNS1 to meet the following requirements:
.Allow Contoso users to resolve DNS names for adatum.com.
.Prevent the need for any modification on A.Datum DNS servers.
.Allow Contoso users to resolve DNS names internally and on the Internet.
�Minimize administrative overhead.
What should you configure?
Exhibit:

You have a file server named Server1 that runs Windows Server 2003 Service Pack 2 (SP2).All client computers run Windows XP Professional Service Pack 3 (SP3).
The IP configuration for Server1 is shown in the following table.
You replace the network card on Server1. You configure the new network card to use the existing IP configuration.
Users reports that they receive a time-out error message when they connect to Server1.
You need to ensure that users can immediately connect to Server1.
Which command should you instruct users to run? �

You have a server that runs Windows Server 2003 Service Pack 2 (SP2).The server connects to the Internet by using a router.
You attempt to launch Windows Update and receive the following error message: "Cannot find server or DNS Error."
The IP configurations of the server are shown in the exhibit.(Click the Exhibit button.)
You need to ensure that the server can connect to Windows Update.
What should you do?
Exhibit:

Your company has three offices.
The network contains servers that run Windows Server 2003 Service Pack 2 (SP2).The relevant portion of the network is configured as shown in the exhibit.(Click the Exhibit button.)
You need to ensure that Server1 can communicate with computers in the other offices.
Which subnet mask should you assign to Server1?
Exhibit:

You are the administrator of an Active Directory domain.All servers run Windows Server 2003. All client computers run Windows XP Professional.All computers are members of the domain.
The Secure Server (Require Security) IPSec policy is assigned to a file server named Server6. The policy is configured as shown in the exhibit.(Click the Exhibit button.)
Users report that they cannot access shared folders on Server6. Users were able to access shared folders on Server6 prior to the implementation of the IPSec policy.
You need to ensure that all client computers in the domain can access the shared folders on Server6. You must ensure that all communications between client computers and Server6 be encrypted.
What should you do?
Exhibit:

You are the network administrator for Contoso, Ltd.The network consists of an Active Directory forest that contains one domain named contoso.com.All servers run Windows Server 2003 Service Pack 2 (SP2).
Contoso has a subsidiary named A.Datum Corporation.The A.Datum network consists of an Active Directory forest that contains one domain named adatum.com.All A.Datum servers run Windows Server 2003 SP2.
Contoso and A.Datum offices are connected by a dedicated WAN link.The relevant portion of the network is configured as shown in the exhibit.(Click the Exhibit button.)
Datum servers are inaccessible from the Internet.
You must configure DNS1 to meet the following requirements:
.Allow Contoso users to resolve DNS names for adatum.com.
.Minimize DNS lookup traffic over the WAN link.
What should you configure on DNS1?
Exhibit:

You are the network administrator for Contoso, Ltd.The network consists of two Active Directory domains named contoso.com and corp.contoso.com.All DNS zones are configured to be Active Directory-integrated zones.
You create a global security group named ConsoleAdmins in corp.contoso.com.You add a member of the Domain
Users global group named Anne to ConsoleAdmins.
Anne logs on to her Windows XP Professional computer named Computer1. Anne runs the nslookup command and receives the output shown in the exhibit.(Click the Exhibit button.)
You need to configure the zone properties to ensure that Anne can list the contents of corp.contoso.com from Computer1.
What should you do?
Exhibit:

You are a network administrator for your company.The network consists of five Windows Server 2003 computers and 50 Windows XP Professional computers on a single subnet.
On Sunday, another administrator installs a new firewall between the LAN and the company’s T1 Internet connection.The network is configured as shown in the exhibit.(Click the Exhibit button.)
Local host names are resolved on the network by using a WINS server.All client computers are configured to use ISP1 for DNS name resolution.
On Monday morning, users report that they are no longer able to access secure and nonsecure Internet Web sites.
From a Windows XP Professional computer, you are able to succesfully perform the following tasks:
Ping the IP addresses of Web servers on the Internet.
Use Internet Explorer to open both secure and nonsecure Web sites by using an IP address in place of the URL.
You run the nslookup command and attempt to resolve an Internet fully qualified domain name (FQDN).You receive the following error message:
*** [131.107.100.200] can’t find www.microsoft.com: No response from server >
You need to use the minimum amount of administrative effort to provide users with the ability to browse Web sites on the Internet.
What should you do?
Exhibit: