3、Windows 2008 server默认的DHCP租约是（）A．4天B．6天C．8天D．12天
3、Windows 2008 server默认的DHCP租约是（）
A．4天
B．6天
C．8天
D．12天
参考答案和解析
8 天
相关考题：
关于DHCP，下列说法中错误的是()。A.Windows Server 2008 DHCP服务器(有线)默认租用期限是六天B.DHCP的作用是为客户端动态地分配IP地址C.客户端发送DHCP DISCOVERY报文请求IP地址D.DHCP提供IP地址到域名的解析
You have a DHCP server that runs Windows Server 2008 R2. You restore the DHCP database by using a recent backup.You need to prevent DHCP clients from receiving IP addresses that are currently in use on the network.What should you do？（）A. Add the DHCP server option 15.B. Add the DHCP server option 44.C. Set the Conflict Detection value to 0.D. Set the Conflict Detection value to 2.
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 alwaysreceives the same IP address. Server2 must receive its DNS settings and its Wins settings from DHCP. What should you do？（）A、Create a multicast scopeB、Assign a Static IP address to Server2C、Create an exclusion range in the DHCP scopeD、Create a DHCP reservation in the DHCP scope.
You have a DHCP serve that runs windows server 2008. You restore the DHCP database by using a recent backup. You need to prevent DHCP clients from receiveing IP addresses that are currently in use on the network. What should you do?（）A、Add the DHCP server option 15.B、Add the DHCP serve option 44.C、Set the conflict detection value to 0.D、Set the conflict detection value to 2.
You have a DHCP server that runs windows server 2008. You restore the DHCP database by using a recent backup. You need to prevent DHCP clients from receiveing IP addresses that are currently in use on the network. What should you do?（）A、Add the DHCP serve option 44.B、Set the conflict detetion value to 0.C、Set the conflict detection value to 2.
Your network consists of a single Active Directory site that includes two network segments. Thenetwork segments connect by using a router that is RFC 1542 compliant. You plan to use Windows Deployment Services （WDS） to deploy Windows Server 2008 R2 servers. All new servers support Pre-Boot Execution Environment （PXE）. You need to design a deployment strategy to meet the following requirements： èSupport Windows Server？2008 R2 èDeploy the servers by using WDS in both network segments èMinimize the number of servers used to support WDS What should you include in your design？（） A、Deploy one server. Install WDS and DHCP on the server. Configure the IP Helper tables on therouterbetween the network segments.B、Deploy two servers. Install WDS and DHCP on both servers. Place one server on each of the network segments. Configure both servers to support DHCP option 60.C、Deploy two servers. Install WDS and DHCP on both servers. Place one server on each of the network segments. Configure both servers to support DHCP option 252.D、Deploy two servers. Install WDS and DHCP on one server. Install DHCP on the other server. Place one server on each of the network segments. Configure both servers to support DHCP option60.
Your network contains an Active Directory domain named contoso.com. The domain contains two servers named Server1 and Server2. Server1 runs Windows Server 2012 R2. Server2 runs Windows Server 2008 R2 Service Pack 1 （SP1） and has the DHCP Server server role installed. You need to manage DHCP on Server2 by using the DHCP console on Server1. What should you do first？（）A、From Windows Firewall with Advanced Security on Server2， create an inbound ruleB、From Internet Explorer on Server2， download and install Windows Management Framework 3.0.C、From Server Manager on Server1， install a featureD、From Windows PowerShell on Server2， run Enable PSRemoting
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 databaseB、 From the folder that contains the DHCP database， run jetpack.exe dhcp.db temp.mdbC、 From the properties of the dhcp.mdb file， enabled the File is ready for archiving attribute.D、 From the properties of the dhcp.mdb file， enable the Compress contents to save diskspace attribute
You have a DHCP server that runs Windows Server 2008. You restore the DHCP database by using a recent backup. You need to prevent DHCP clients from receiveing IP addresses that are currently in use on the network. What should you do？（）A、Add the DHCP server option 15B、Add the DHCP server option 44C、Set the Conflict Detection value to 0D、Set the Conflict Detection value to 2
You are a network administrator for your company. The network consists of a single Active Directory domain. All domain controllers and member servers run Windows Server 2003， Enterprise Edition. All client computers run Windows XP Professional. The company has one main office and one branch office. The two offices are connected by a T1 WAN connection. There is a hardware router at each end of the connection. The main office contains 10，000 client computers， and the branch office contains 5，000 client computers. You need to use DHCP to provide IP addresses to the Windows XP Professional computers in both offices. You need to minimize network configuration traffic on the WAN connection. Your solution needs to prevent any component involved in the DHCP architecture from becoming a single point of failure. What should you do？ （）A、 At the main office， configure two Windows Server 2003 computers as a DHCP server cluster. Configure the branch office router as a DHCP relay agent.B、 At the main office， configure two Windows Server 2003 computers as a DHCP server cluster. At the branch office， configure a Windows Server 2003 computer as a DHCP relay agent.C、 At the main office， configure two Windows Server 2003 computers as a DHCP server cluster. At the branch office， configure two Windows Server 2003 computers as a DHCP server cluster.D、 At the main office， configure two Windows Server 2003 computers as DHCP servers. Configure one DHCP server to handle 80 percent of the IP address scope and the other DHCP server to handle 20 percent. Configure the branch office router as a DHCP relay agent.
Your network contains an Active Directory forest. All domain controllers run Windows Server 2008 Standard. The functional level of the domain is Windows Server 2003. You have a certification authority （CA）. The relevant servers in the domain are configured as shown in the following table： Server name Operating system Server role Server1 Windows Server 2003 Enterprise root CA Server2 Windows Server 2008 Enterprise subordinate CA Server3 Windows Server 2008 R2 Web Server You need to ensure that you can install the Active Directory Certificate Services （AD CS） Certificate Enrollment Web Service on the network. What should you do（）A、Upgrade Server1 to Windows Server 2008 R2.B、Upgrade Server2 to Windows Server 2008 R2.C、Raise the functional level of the domain to Windows Server 2008.D、Install the Windows Server 2008 R2 Active Directory Schema updates.
Your network contains an Active Directory domain. The functional level of the domain is Windows Server 2008. The domain contains application servers that run either Windows Server 2003，Windows Server 2008， or Windows Server 2008 R2. The network contains 5，000 client computers that run Windows XP Service Pack 3 （SP3）. You plan to deploy a Hyper-V host that runs Windows Server 2008 R2. The host will contain 20 virtual machines （VMs） that run either Windows Server 2003 Service Pack 2 （SP2） or Windows Server 2008 R2 Service Pack 1 （SP1）. You need to recommend a backup solution for the VMs that supports backing up the VMs while they are running. What should you include in the recommendation？（）A、Windows Server BackupB、Microsoft Enterprise Desktop Virtualization （MED-V）C、VM snapshotsD、Microsoft System Center Configuration Manager 2007E、CPU Core ParkingF、Microsoft Application Virtualization （App-V）G、mandatory profilesH、roaming profilesI、Microsoft Software AssuranceJ、folder redirectionK、pass-through disksL、RemoteFXM、Dynamic Host Configuration Protocol （DHCP）N、RernoteApp
单选题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?（）ACreate a multicast scope.BAssign a static ip address to server2.CCreate an exclusion range in the DHCP scope.DCreate a DHCP reservation in the DHCP scope.
单选题You have a DHCP server named Server1 and an application server named Server2. Both servers run Windows Server 2008 R2. 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？（）ACreate a multicast scope.BAssign a static IP address to Server2.CCreate an exclusion range in the DHCP scope.DCreate a DHCP reservation in the DHCP scope.
单选题You plan to deploy three Hyper-V servers named Server1 Server2， and Server3. Server1 will host three virtual machines （VMs）， Server2 will host two VMs， and Server3 will host five VMs. All of the VMs will run Windows Server 2008 R2 Standard. You need to identify the minimum number and the type of licenses required for the planned deployment. The solution must minimize software costs. What should you identify？（）AThree Windows Server 2008 R2 Enterprise licenses and one Windows Server 2008 R2 Standard licenseBThree Windows Server 2008 R2 Enterprise licensesCThree Windows Server 2008 R2 Standard licensesDThree Windows Server 2008 R2 Enterprise licenses and 10 Windows Server 2008 R2 Standard licenses
单选题You have two servers named Server1 and Server2 that run Windows Server 2003 Service Pack 2 (SP2). Server1 is configured as a DHCP server. You plan to decommission the DHCP service on Server1. You need to move the DHCP server configuration to Server2. The configuration must include all configured scopes, leases, and DHCP options. What should you do first? （）AFrom the DHCP snap-in, export list.BFrom the DHCP snap-in, back up the server.CFrom Windows Explorer, copy the %systemroot%/System32/Dhcp/DHCP.mdb file.DFrom Windows Explorer, copy the %systemroot%/System32/Dhcp/backup/dhcpcfg file.
单选题You have a DHCP server that runs windows server 2008. You need to reduce the size of the DHCP database. What should you do?（）AFrom the DHCP snap-in, reconcile the database.BFrom the folder that contains the DHCP database, run jetpack.exe dhcp.db temp.mdb.CFrom the properties of the dhcp.mdb file, enabled the file is ready for archiving attribute.DFrom the properties of the dhcp.mdb file, enable the compress contents to save diskspace attribute.
单选题Your network contains an Active Directory domain. The functional level of the domain is Windows Server 2008. The domain contains application servers that run either Windows Server 2003，Windows Server 2008， or Windows Server 2008 R2. The network contains 5，000 client computers that run Windows XP Service Pack 3 （SP3）. You plan to deploy a Hyper-V host that runs Windows Server 2008 R2. The host will contain 20 virtual machines （VMs） that run either Windows Server 2003 Service Pack 2 （SP2） or Windows Server 2008 R2 Service Pack 1 （SP1）. You need to recommend a backup solution for the VMs that supports backing up the VMs while they are running. What should you include in the recommendation？（）AWindows Server BackupBMicrosoft Enterprise Desktop Virtualization （MED-V）CVM snapshotsDMicrosoft System Center Configuration Manager 2007ECPU Core ParkingFMicrosoft Application Virtualization （App-V）Gmandatory profilesHroaming profilesIMicrosoft Software AssuranceJfolder redirectionKpass-through disksLRemoteFXMDynamic Host Configuration Protocol （DHCP）NRernoteApp
判断题Windows Server 2008默认没有对Windows Update进行设置，需要手工配置。A对B错