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免费下载Microsoft 70-642考题
70-642 考试题库
科目编号 : 70-642 题库数目 :87Q&As
考题名称:TS: Windows Server 2008 Network Infrastructure, Configuring 更新日期：2010-1-15
Exam : Microsoft 70-642
Title : TS: Windows Server 2008 Network Infrastructure, Configuring Certification
8.Your company has a single Active Directory domain. The domain runs at the functional level of Windows Server 2003.
You install the DHCP service on a server named DHCP1. You attempt to start the DHCP service, but it does
not start.
You need to ensure that the DHCP service starts.
What should you do?
A.Restart DHCP1.
B.Configure a scope on DHCP1.
C.Activate the scope on DHCP1.
D.Authorize DHCP1 in the Active Directory domain.
Answer: D
9.Your company has an Active Directory forest. The corporate network uses DHCP to configure client
computer IP addresses.
The DHCP server has a DHCP client reservation for a portable computer named WKS1. You install a
second DHCP server on the network.
You need to ensure that WKS1 receives the DHCP reservation from the DHCP service.
What should you do?
A.Run the ipconfig /renew command on WKS1.
B.Run the netsh add helper command on WKS1.
C.Add the DHCP reservation for WKS1 to the second DHCP server.
D.Add both DHCP servers to the RAS and IAS Servers group in the Active Directory domain.
Answer: C
10.Your company has four DNS servers that run Windows Server 2008. Each server has a static IP
address.
You need to prevent DHCP from assigning the addresses of the DNS servers to DHCP clients.
What should you do?
A.Create a new scope for the DNS servers.
B.Create a reservation for the DHCP server.
C.Configure the 005 Name Servers scope option.
D.Configure an exclusion that contains the IP addresses of the four DNS servers.
Answer: D
11.Your company has a main office and a branch office.
Users in the branch office report that they are unable to access shared resources in the main office.
You discover that computers in the branch office have IP addresses in the range of 169.254.x.x.
You need to ensure that computers can connect to shared resources in both the main office and the branch
office.What should you do?
A.Configure a DHCP relay agent on a member server in the main office.
B.Configure a DHCP relay agent on a member server in the branch office.
C.Configure the Broadcast Address DHCP server option to include the main office s DHCP server
address.
D.Configure the Resource Location Servers DHCP server option to include the main office s server IP
addresses.
Answer: B
12.You have a DHCP server named Server1 and an application server named Server2. Both servers run
Windows Server 2008. The DHCP server contains one scope.
You need to ensure that Server2 always receives the same IP address. Server2 must receive its DNS
settings and its WINS settings from DHCP.
What should you do?
A.Create a multicast scope.
B.Assign a static IP address to Server2.
C.Create an exclusion range in the DHCP scope.
D.Create a DHCP reservation in the DHCP scope.
Answer: D
13.You have a DHCP server that runs Windows Server 2008.
You need to reduce the size of the DHCP database.
What should you do?
A.From the DHCP snap-in, reconcile the database.
B.From the folder that contains the DHCP database, run jetpack.exe dhcp.mdb temp.mdb.
C.From the properties of the dhcp.mdb file, enable the File is ready for archiving attribute.
D.From the properties of the dhcp.mdb file, enable the Compress contents to save disk space attribute.
Answer: B
14.You have a DHCP server that runs Windows Server 2008. The DHCP server has two network
connections named LAN1 and LAN2.
You need to prevent the DHCP server from responding to DHCP client requests on LAN2. The server must
continue to respond to non-DHCP client requests on LAN2.
What should you do?
A.From the DHCP snap-in, modify the bindings to associate only LAN1 with the DHCP service.
B.From the DHCP snap-in, create a new multicast scope.
C.From the properties of the LAN1 network connection, set the metric value to 1.
D.From the properties of the LAN2 network connection, set the metric value to 1.
Answer: A