Your network contains one Exchange Server 2010 Service Pack 1 （SP1） Client Access server named Server1. You have a user named User1. You need to limit the size of the attachments that User1 can download by using Windows Mobile 6.5 devices. What should you do first？（）

单项选择题YouhaveahostedExchangeorganization.AllserversintheorganizationhaveExchangeServer2010ServicePack1（SP1）installed.YouneedtopreventausernamedUser1fromusingOutlookWebApp（OWA）toaccesshismailbox.Whatshouldyoudo？（）

A.From the properties of User1’s mailbox， modify the mailbox settings.
B.From the properties of User1’s mailbox， modify the mailbox features.
C.Create a new OWA mailbox policy.
D.Modify the default OWA mailbox policy.

单项选择题YouhaveanExchangeorganization.AllserversintheorganizationhaveExchangeServer2010ServicePack1（SP1）installed.AllusershaveWindowsMobile6.5devicesthatconnecttotheorganizationbyusingExchangeActiveSync.AusernamedUser1reportsthatshelostherdeviceandsuccessfullyperformedaremotewipeofthedevice.User1laterreportsthatshelocatedherdevice.User1configuresthedevicetoconnecttoExchangeActiveSyncanddiscoversthattheconnectionfails.YouneedtoensurethatUser1canconnectherdevicebyusingExchangeActiveSync.Whatshouldyoudo？（）

A.Instruct User1 to perform a hardware reset on the device.
B.Instruct User1 to use the Exchange Control Panel （ECP） to modify the device list.
C.Run the Set-ActiveSyncDeviceAccessRule cmdlet from the Exchange Management Shell.
D.Instruct User1 to change her user account password.

单项选择题YouhaveanExchangeorganization.AllserversintheorganizationhaveExchangeServer2010ServicePackl（SP1）installed.Anexternaluserreportsthatwhenhesendse-mailmessagestotheorganization，theyarenotreceived.Yoususpectthatthee-mailmessageshesendsareincorrectlyidentifiedasspam.Youneedtoidentifywhichanti-spamfilterisblockingthee-mailmessages.Whatshouldyoudo？（）

A.Modify the protocol logging level， and then review the protocol logs.
B.Modify the connectivity log settings， and then review the connectivity logs.
C.Modify the message tracking settings， and then review the message tracking logs.
D.Enable pipeline tracing， and then review the trace.

单项选择题YouhaveanExchangeorganization.AllserversintheorganizationhaveExchangeServer2010ServicePack1（SP1）installed.Thenetworkcontainsaninternalrootcertificationauthority（CA）.UsersonthenetworkuseOutlookAnywhere.AClientAccessserverusesawildcardcertificateissuedbyatrustedthird-partyrootCA.Youneedtoensurethatuserscansendandreceiveencryptede-mailmessagesbyusingS MIME.Whatshouldyoudo？（）

A.Instruct all users to import the third-party root CA certificate.
B.Import the internal root CA certificate to the Client Access server.
C.Instruct all users to import the internal root CA certificate.
D.Issue a certificate to each user from the internal root CA

多项选择题YournetworkcontainsanExchangeServer2010ServicePack1（SP1）EdgeTransportservernamedServer1.YouinstallanewExchangeServer2010SP1EdgeTransportservernamedServer2.YouneedtocopyalloftheEdgeTransportconfigurationsfromServer1toServer2.WhichtwoactionsshouldyouperformonServer1？（）

A.Run the ExportEdgeConfig.PSl script.
B.Run the New-EdgeSyncServiceConfig cmdlet.
C.Back up the system state.
D.Run the Export-TransportRuleCollection cmdlet.
E.Run the Export-ExchangeCertificate cmdlet.