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Vendor: Microsoft
Exam Code: 70-642
Exam Name: TS: Windows Server 2008 Network Infrastructure, Configuring
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QUESTION 191
Your network contains an Active Directory forest.
The forest contains a member server named Server1 that runs Windows Server 2008 R2.
You configure Server1 as a VPN server.
You need to ensure that only client computers that have up-to-date virus definitions can establish VPN connections to Server1.
Which server role, role service, or feature should you install?
A. Simple TCP/IP Services
B. Windows Internal Database
C. Connection Manager Administration Kit (CMAK)
D. File Server Resource Manager (FSRM)
E. Windows Server Update Services (WSUS)
F. Services for Network File System (NFS)
G. Routing and Remote Access service (RRAS)
H. Network Policy Server (NPS)
I. Wireless LAN Service
J. Group Policy Management
K. Health Registration Authority (HRA)
L. Windows System Resource Manager (WSRM)
M. Network Load Balancing (NLB)
Answer: H
QUESTION 192
Your network contains an Active Directory forest.
The forest contains a member server named Server1 that runs Windows Server 2008 R2.
You need to configure Server1 as a network address translation (NAT) server.
Which server role, role service, or feature should you install?
A. Services for Network File System (NFS)
B. Wireless LAN Service
C. Network Load Balancing (NLB)
D. Group Policy Management
E. Routing and Remote Access service (RRAS)
F. File Server Resource Manager (FSRM)
G. Windows System Resource Manager (WSRM)
H. Health Registration Authority (HRA)
I. Windows Server Update Services (WSUS)
J. Windows Internal Database
K. Simple TCP/IP Services
L. Connection Manager Administration Kit (CMAK)
M. Network Policy Server (NPS)
Answer: E
QUESTION 193
Your network contains an Active Directory domain named contoso.com.
Contoso.com contains two servers named Server1 and Server2 that run Windows Server 2008 R2. DirectAccess is deployed on Server2.
You need to configure Server1 as a network location server (NLS).
Which Web Server (IIS) role service should you install on Server1?
A. Request Filtering
B. IIS Client Certificate Mapping Authentication
C. URL Authorization
D. IP and Domain Restrictions
Answer: D
Explanation:
If your DirectAccess server is acting as the network location server, you must install the Web Server (IIS) server role with the IP and Domain Restrictions role service. http://technet.microsoft.com/en-us/library/ee649160%28WS.10%29.aspx
QUESTION 194
Your network contains two servers named Server1 and Server2 that run a Server Core installation of Windows Server 2008 R2.
Server1 and Server2 are configured as DNS servers.
Server1 has an IP address of 10.0.0.1.
Server2 has an IP address of 10.0.0.2.
Server1 contains a standard primary zone named contoso.com.
Zone transfers are enabled for contoso.com.
You need to ensure that Server2 hosts a copy of the contoso.com zone.
Which command should you run on Server2?
A. dnscmd / zoneadd contoso.com /secondary 10.0.0.1
B. dnscmd / zoneadd contoso.com /primary 10.0.0.2
C. dnscmd / zoneadd contoso.com /secondary 10.0.0.2
D. dnscmd / zoneadd contoso.com /primary 10.0.0.1
Answer: A
Explanation:
Using a command line
Open Command Prompt.
Type:
dnscmdServerName /ZoneAdd ZoneName /Secondary MasterIPaddress…[/file FileName]
QUESTION 195
Your network contains three servers named Server1, Server2, and Server3 that have the Network Policy Server (NPS) role service installed.
On Server1, you configure a Remote RADIUS Server Group that contains Server2 and Server3. On Server2 and Server3, you configure Server1 as a RADIUS client.
You configure Server2 and Server3 to authenticate remote users.
You need to configure Server1 to forward RADIUS authentication requests to Server2 and Server3.
What should you create on Server1?
A. a network policy
B. a remediation server group
C. a connection request policy
D. a health policy
Answer: C
Explanation:
http://technet.microsoft.com/en-us/library/cc754518.aspx
QUESTION 196
Your network contains a server named Server1 that runs Windows Server 2008 R2.
You configure IPSec on Server1.
You need to identify the total number of authentication failures and negotiation failures that occurred on Server1.
Which node should you use to achieve this task? To answer, select the appropriate node in the answer area.
Answer:
QUESTION 197
Your network contains an Active Directory domain.
The domain contains a file server named Server1 that runs Windows Server 2008 R2.
You need to ensure that a user named User1 can back up and restore files on Server1.
The solution must minimize the number of user rights assigned to User1.
What should you do?
A. Add User1 to the Server Operators group.
B. Assign the Backup files and directories user right to User1.
C. Add User1 to the Backup Operators group.
D. Assign the Perform volume maintenance tasks user right to User1.
Answer: B
QUESTION 198
Your network contains a file server named Server1 that runs Windows Server 2008 R2.
You enable IPSec on Server1.
You need to identify which client computers have active IPSec associations to Server1.
Which administrative tool should you use to achieve this task?
A. Share and Storage Management
B. Windows Firewall with Advanced Security
C. Performance Monitor
D. Event Viewer
Answer: B
QUESTION 199
Your network contains a server named Server1.
You perform a full server backup by using Windows Server Backup.
You need to test a full server restore.
Which option should you select from the Advanced Boot Options menu? To answer, select the appropriate option in the answer area.
Answer:
QUESTION 200
Your network contains a server named DC1 that runs Windows Server 2008 R2.
DC1 hosts an Active Directory-integrated stub zone named contoso.com.
You need to ensure that DC1 contains the most up-to-date records for the zone.
What should you do?
A. From Active Directory Sites and Services, click Replicate Now.
B. From Active Directory Sites and Services, click Check Replication Topology.
C. From DNS Manager, click Update Server Data Files.
D. From DNS Manager, click Transfer from Master.
Answer: C
Explanation:
http://technet.microsoft.com/en-us/library/cc723556.aspx
The zone database files are the zones’ permanent storage location, holding all the zones’ resource records. If you use DNS Manager to make a change to a zone, the copy of the zone in the name server’s memory is changed, and a flag is set to update that zone’s database file. The name server updates the zone database file when it exits, unless you tell it to update it sooner.
The command DNS –> Update Server Data Files causes the name server to update the zone database files of all zones it’s a primary for, regardless of whether or not they’ve been modified.
To avoid losing data, we recommend using DNS –> Update Server Data Files after any changes-use it like you use the Save command in other applications.
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