You are employed as the exchange administrator at Company.com.the Company.com network contains an exchange 2010 organization that contains a single mailbox server named -ex01.Company.com has its headquarters in stockholm where you are located.-ex01 in turn contains two mailbox databases named kingdatabase1 and kingdatabase2.you receive an instruction from the cio to restore a backup of kingdatabase1.to ensure productivity you need to make sure that all examways users can connect to the mailboxes on kingdatabase1 whilst you doing the restore. What should you do？（）

单项选择题YouworkasanetworkExchangeadministratoratCompany.com.TheCompany.comnetworkcurrentlyconsistsofasingleActiveDirectoryforestcontainingasingledomainnamedCompany.com.TheCompany.comorganizationmakesuseofMicrosoftExchangeServer2010astheirmessagingsolution.youareresponsibleformanagingamailboxservernamed-ex01thatcontainsonemailboxdatabase.ACompany.comusernamedkaralanginformsyouthathermailboxcontainsanumberofcorruptede-mailmessages.youareintheprocessofrecoveringthee-mailmessagesofkaralang；however，othere-mailmessagesinthemailboxdatabaseshouldnotbedeleted.Whatshouldyoudo？（）

A.You should consider creating a database availability group （DAG）. Then a backup of the mailbox database file should be restored. Thereafter the Export-Mailbox cmdlet should be run.
B.You should consider creating a new Mailbox Recovery Database. Then a backup of the database file should be restored. Thereafter the Export-Mailbox cmdlet should be run.
C.You should consider creating a new Mailbox Recovery Database. Then a backup of the database file should be restored. Thereafter the Restore-Mailbox cmdlet should be run.
D.You should consider creating a database availability group （DAG）. Then a backup of the mailbox database file should be restored. Thereafter the Restore-Mailbox cmdlet should be run.

单项选择题YouareemployedastheExchangeadministratoratCompany.com.TheCompany.comnetworkcontainsanExchange2010Organization.Company.comhasitsheadquartersinStockholmwhereyouarelocated.Theorganizationcontainsadatabaseavailabilitygroupnamedkingdag.kingdaginturnscontainsfourmailboxserversaswellasaservernamed-ex05.duringroutinemonitoringyoudiscoverthat-ex05hasfailed.Youreceiveaninstructionfrommanagementtoperformarecoveryinstallationof-ex05aswellasmakingtherestoredserveramemberofkingdag.toensureproductivityyouneedtomakesurethatthemailboxboxdatabasesremainavailableintheeventofasingleserverfailure.Whatshouldyoudo？（）

A.you should consider having the computer account for -ex05 removed from the active directory
B.you should consider running the clean-mailboxdatabase cmdlet on all kingdag members except -ex05
C.you should consider having -ex05 removed from kingdag
D.You should consider having all mailbox database copies removed from KINGDAG

单项选择题YouworkastheExchangeadministratoratCompany.com.TheCompany.comnetworkcontainsanExchangeServer2010Organization.Theorganizationcontainsthesubsequentservers：theCompany.comorganizationcontainsonemailboxdatabaseaswellasonepublicfolderdatabase.Youreceiveaninstructionfromtheciotoensurethatintheeventof-ex03failurethepublicfolderswillremainavailable.Whatshouldyoudo？（）

A.You should consider creating a database availability group （DAG）. Thereafter -ex03 and mbx2 should be added to the dag.
B.You should consider creating a public folder database on -ex04.Thereafter the replication settings should be changed on every public folder.
C.You should consider creating a public folder database on -ex04.Thereafter the replication settings should be changed on the public folder database.
D.You should consider creating a Failover Cluster.Thereafter -ex03 and -ex04 should be added to the failover cluster.

单项选择题YouworkastheExchangeadministratoratCompany.com.TheCompany.comnetworkcontainsanExchangeServer2010Organization.YouareresponsibleformanagingtheExchangenetworkforCompany.com.theCompany.comnetworkcontainstwomailboxserversnamed-ex01and-ex02aswellasamailboxdatabasenamed-ex03.-ex01and-ex02aremembersofadatabaseavailabilitygroupnamedtkdagandcontainacopyof-ex03.duringthecourseoftheweekyoureceiveaninstructionfromtheciotoremove-ex03from-ex01.Whatshouldyoudo？（）

A.Your best option would be to right-click the database copy from the Exchange Management Console （EMC）.Thereafter you should select Remove.
B.your best option would be to run clean-mailboxdatabase -identity -ex03 from the exchange management shell.
C.Your best option would be to right-click TKDAG from the Exchange Management Console （EMC）.Then the Manage Database Availability Group Membership should be selected thereafter -ex01 should be removed from the list and manage clicked.
D.your best option would be to run remove-mailboxdatabase -identity -ex03\-ex01 from the exchange management shell.

单项选择题YouareemployedastheenterpriseExchangeadministratoratCompany.com.TheCompany.comorganizationmakesuseofMicrosoftExchangeServer2010astheirmessagingsolution.YouareresponsibleformanagingtheExchangenetworkforCompany.com.theCompany.comnetworkcontainstwomailboxserversnamed-ex05and-ex06aswellasadatabaseservernamed-db01.-ex05and-ex06aremembersofadatabaseavailabilitygroup.acopyof-ex05and-ex06islocatedon-db01.anewCompany.comdirectiverequiresthat-ex06waitfourdaysbeforetransactionlogfilescanbeappliedfrom-ex05to-db01.Whatshouldyoudo？（）

A.you should consider running the set-mailboxdatabasecopy -identity -db01\-ex05 - truncationlagtime 4.0：0：0 command.
B.you should consider running the set-mailboxdatabasecopy -identity -db01\-ex06 -replaylagtime 4.0：0：0 command.
C.you should consider running the set-mailboxdatabasecopy -identity -db01\-ex06 - truncationlagtime 4.0：0：0 command.
D.you should consider running the set-mailboxdatabasecopy -identity -db01\-ex05 -replaylagtime 4.0：0：0 command.