You work as the enterprise exchange administrator at Company.com.The Company.com network consists of a single Active Directory domain named Company.com.Company.com has an Exchange Server 2010 organization.the Company.com contains three servers named -sr11， - sr12 and -sr13.-sr11 is configured as a mailbox server； -sr12 is configured as a client access server； and -sr13 is configured as a hub transport server.You have received complaints from the Company.com users that microsoft office outlook works very slowly.You need to find out the problem.What should you do？（）

单项选择题Company.com network consists of a single Active Directory domain named  Company.com.Company.com has an Exchange Server 2010 organization.The Company.com employees use Microsoft Office Outlook 2007 to connect to their mailboxes.RPC over HTTP and Auto discover are configured on Microsoft Office Outlook 2007. A new Company.com security policy requires that the employees connected to the domain does not need authentication when using Outlook Anywhere.However， those not connected t the domain needs to be authentication when using Outlook Anywhere.The employees need to comply with the new Company.com security policy.  What should you do？（）

A.You should consider using Basic authentication on Outlook Anywhere and set up only Basic authentication on the RPC virtual directory.
B.You should consider using NTLM authentication on Outlook Anywhere and set up Basic authentication and NTLM authentication on the RPC virtual directory.
C.You should consider using NTLM authentication on Outlook Anywhere and set up only Basic authentication on the RPC virtual directory.
D.You should consider using Basic authentication on Outlook Anywhere and set up Basic authentication and NTLM authentication on the RPC virtual directory.

单项选择题Company.comnetworkconsistsofasingleActiveDirectorydomainnamedCompany.com.Company.comhasanExchangeServer2010organization.YouhavereceivedinstructionsfromtheCIOtouseawildcardcertificateforOutlookAnywhere.YounowneedtosetuptheExchangeServer2010organizationforthewildcardcertificate.Whatshouldyoudo？（）

A.The best option is to change the RPC virtual directory from the Internet Information Services （IIS） Manager.
B.The best option is to change the properties of the WEB Outlook Provider from the Exchange Management Shell.
C.The best option is to change the RPC virtual directory from the Autodiscover virtual directory.
D.The best option is to change the properties of the EXPR Outlook Provider from the Exchange Management Shell.

单项选择题Company.comnetworkconsistsofasingleActiveDirectorydomainnamedCompany.com.Company.comhasanExchangeServer2010organization.TheCompany.comemployeesuseMicrosoftOfficeOutlook2007toconnecttotheirmailboxes.RPCoverHTTPandAutodiscoverareconfiguredonMicrosoftOfficeOutlook2007.Company.comhasacquiredanewExchangeServer2010serverandmovedthemailboxestoit.However，theemployeesfindaproblemtoaccesstheirmailboxes.Whatshouldyoudo？（）

A.You should consider using Outlook Anywhere and configure it.
B.You should consider creating and set up a Client Access array.
C.You should consider renaming the OWA virtual directory to Exchange.
D.You should consider the Switchover Server option.

单项选择题Company.comnetworkconsistsofasingleActiveDirectorydomainnamedCompany.com.Company.comhasanExchangeServer2010organization.TheCompany.comemployeesuseMicrosoftOfficeOutlooktoconnecttotheirmailboxes.ACompany.comemployeenamedRoryAllencomplainsthatheisunabletosendencryptede-mailmessagestoanexternalrecipientclient.Furthermore，bothoftheseusersusee-mailencryptioncertificates.RoryAllenneedstosendencryptede-mailmessagestotheexternalrecipientclient.Whatshouldyoudo？（）

A.The best option is to inform Rory Allen to change the sensitivity settings of the e-mail message.
B.The best option is to inform the external recipient client to add a delegate.
C.The best option is to inform the external recipient client to send a signed e-mail message to Rory Allen.
D.The best option is to inform Rory Allen to send a signed e-mail message to the external recipient client.

单项选择题Company.comnetworkconsistsofasingleActiveDirectorydomainnamedCompany.com.Company.comhasanExchangeServer2010organization.theCompany.comemployeesconnecttooutlookwebapp（owa）byusinghttps.Company.comalsocontainsaclientaccessservernamed-ex11thatmakeuseacertificateissuedthatisacquiredbytheinternalcertificationauthority（ca）.youneedtomakesurethattheemployeescanuses mimefromowatosendandreceiveencryptede-mailmessages.Whatshouldyoudo？（）

A.You should consider changing the OWA virtual directory’s authentication settings.
B.You should consider issuing the employees a certificate.
C.You should consider using a third-party ca for -ex11.
D.You should consider importing a root CA certificate for each employee.