以下明细账宜采用数量金额式的有（）。

ler.com.YoumakeuseofMicrosoft.NETFrameworkv3.5tocreateaMicrosoftASP.NETapplication.

Thecontentpagesintheapplicationmakesuseofasinglemasterpage.Astaticnavigationmenuisusedbythemasterpagetobrowsethesite.Youhavetomakesurethatthecontentpagesisabletotoreplacethestaticnavigationmenuwiththeirownmenucontrols.

Whatshouldyoudo？（）

A.VoicecarrierstreamutilizesReal-TimeTransportProtocol(RTP)tocarrytheaudio/mediaportionoftheVoIPcommunication.

B.Voicetrafficdataflowinvolveslargevolumesoflargepackets.

C.Becauseapacketlossinvolvesasmallamountofdata,voicetrafficislessaffectedbypacketlossesthantraditionaldatatrafficis.

D.VoicepacketsareencapsulatedinTCPsegmentstoallowforpropersequencingduringdelivery.

E.Voicepacketsareverysensitivetodelayandjitter.

A.Add1GBofRAM.

B.Createasecondpartition.

C.DisableUserAccountControl（UAC）.

D.InstallWindowsVistaServicePack2（SP2）.

A.Routinggroup

B.Sendconnector

C.DNS

D.Deliveryagent

A.FromServer1，runMove-Mailbox.

B.FromServer2，runMove-Mailbox.

C.FromServer1，runNew-MoveRequest.

D.FromServer2，runNew-MoveRequest.

est virtual machines (VMs) on their computers. Each client computer runs two guest VMs.Each guest VM requires network connectivity to the other guest VM on the host computer, but must not have network connectivity to the host computer operating system or to the Internet.You need to configure each guest VM to meet the requirements.What should you do?（）

A.Set each VM network adapter to Not connected.

B.Configure each VM to use one Internal Network network adapter.

C.Configure each VM to use one Shared Networking (NAT) network adapter.

D.Disable Integration Features for each VM. Configure Windows Firewall to allow incoming ICMP traffic, and remove all other Windows Firewall exceptions.

A.Foreignconnector

B.MicrosoftExchangeActiveDirectoryTopologyservice

C.Routingtable

D.MicrosoftExchangeTransportservice

domain named . The Default Domain Group Policy object (GPO) uses all default settings.The network contains five servers running Windows Server 2003 and 800 client computers. Half of the client computers are portable computers. The other half are desktop computers. Users of portable computers often work offline, but users of desktop computers do not.You install Windows XP Professional on all client computers with default settings.Then you configure user profiles and store them on the network.Some users of portable computers now report that they cannot log on to their computers. Other users of portable computers do not experience this problem.You need to ensure that all users of portable computers can log on successfully,whether they are working online or offline.What should you do?（）

A. Configure all portable computers to cache user credentials locally.

B. Ensure that all users of portable computers log on to the network at least once before working offline.

C. In all portable computers, rename Ntuser.dat to Ntuser.man.

D. For all portable computers, configure the Loopback policy setting.

sernamedUser2.YouneedtoensurethatUser1canaddUser2intheFromfieldwhensendingemailmessages.MessagesthatcontainUser2intheFromfieldmustdisplayUser2asthemessagesenderwhenrecipientsreceivethemessages.Whatshouldyoudo（）？

A.RemoveUser1asadelegate，andthengrantUser1SendAspermissionstoUser2¯smailbox

B.RemoveUser1asadelegate，andthengrantUser1SendonBehalfpermissionstoUser2¯smailbox

C.CreateaSharingpolicy，andthengrantUser1ModifypermissionstoUser2¯smailbox

D.CreateaSharingpolicy，andthengrantUser1FullMailboxpermissionstoUser2¯smailbox

A.PublicKeyInfrastructure

B.Role-basedaccesscontrol

C.Federation

D.Digitalcertificate