You have an Exchange Server 2010 organization.Your network contains internal DNS servers.You need to ensure that the Hub Transport servers use external DNS servers when they resolve Internet names. What should you modify？（）

A . Review the application event logs. B . Review the message tracking logs. C . Set the Protocol logging level to Verbose on the Receive connectors and then review the protocol log files. D . Set the Protocol logging level to Verbose on the Send connectors and then review the protocol log files.

A . Create a Retention Policy. B . Create a managed folder mailbox policy. C . Modify the properties of the mailbox database. D . Modify the properties of the Mailbox server object.

A . Configure a MailTip. B . Create a transport rule. C . Create a Send connector. D . Configure an expansion server.

A . Host（A） B . Text（TXT） C . Pointer（PTR） D . Mail exchange（MX）

A . Run the Get-MailBoxStatistics cmdlet. B . Run the Get-StoreUsageStatistics cmdlet. C . Add the MSExchangeIS Client performance counters to the Performance Monitor. D . Add the MSExchangeIS Mailbox performance counters to the Performance Monitor.

A . Create a local move request. B . Create a custom Management role.Assign the role to Admin1. C . Add Admin1 to the Organization Management role group. D . Add Admin1 to the Recipient Management security group.

A . IIS 6 Management Console Microsoft .NET Framework 3.5.1 B . IIS 6 Metabase Remote Server Administration Tools C . Internet Explorer 8 Windows Process Activation Service D . Management Service Microsoft Message Queue （MSMQ） Server

A . Active Directory Users and Computers B . Exchange Control Panel （ECP） C . Exchange Management Console （EMC） D . Microsoft Office Outlook

A . From the server， run the Test-ImapConnectivity cmdlet. B . From the server， run the Test-OutlookConnectivity cmdlet. C . From a client， attempt a connection to TCP port 143 by using Telnet. D . From a client， attempt a connection to TCP port 587 by using Telnet.

A . Exchange Best Practices Analyzer B . Message Tracking Performance tool C . Test-OutlookConnectivity cmdlet D . Test-OutlookWebServices cmdlet

A . From the Exchange Management Shell， run the Get-Mailbox cmdlet. B . From the Exchange Management Shell， run the Get-MailboxStatistics cmdlet. C . From the Exchange Management Console （EMC）， create a recipient filter. D . From the Exchange Management Console （EMC）， view the properties of the mailbox database.

A . Exchange Control Panel （ECP） B . Exchange Management Console （EMC） C . Microsoft Office Outlook D . Public Folder Management Console

A . From the Exchange Management Shell， run the Test-ServiceHealth cmdlet. B . From the Exchange Management Shell， run the Get-DatabaseAvailabilityGroup cmdlet. C . From the Exchange Management Console （EMC）， view the properties of the database copy. D . From the Exchange Management Console （EMC）， view the properties of the Mailbox server.

A . Run the Mail Flow Troubleshooter. B . Run the Test-OwaConnectivity cmdlet. C . Run the Exchange Remote Connectivity Analyzer. D . Review the properties of the WEB Outlook Provider.

A . Get-EventLogLevel B . Get-ExchangeServer C . Exchange Best Practices Analyzer D . Microsoft Baseline Security Analyzer （MBSA）

A . a Transport rule B . a managed folder mailbox policy C . a message classification D . a Send connector

A . From the Exchange Server 2007 Exchange Management Shell， run the Move-Mailbox cmdlet. B . From the Exchange Server 2010 Exchange Management Shell， run the New-MoveRequest cmdlet C . From the Exchange Server 2007 Exchange Management Console （EMC）， run the Move Mailbox wizard. D . From the Exchange Server 2010 Exchange Management Console （EMC）， run the New Local Move Request wizard.

A . Create a Group Policy Object. B . Create an Outlook Web App Mailbox policy. C . Modify the authentication settings of the OWA virtual directory. D . Modify the authentication settings of the IISADMPWD virtual directory.

A . Run the Set-EmailAddressPolicy cmdlet. B . Run the Update-EmailAddressPolicy cmdlet. C . From the Exchange System Manager， modify the properties of the default recipient policy. D . From the EMc， select the E-mail Address Policies tab， right-click Default Policy， and then click apply.

You have an Active Directory Domain Services (AD DS) domain. All servers run Windows Server 2008 R2. The Remote Desktop Services (RDS) environment includes a Remote Desktop Session Host (RD Session Host) server in the LAN environment, and a Remote Desktop Gateway (RD Gateway) server in the perimeter network.You deploy a Remote Desktop Web Access (RD Web Access) server in the perimeter network.You publish a RemoteApp application. The RemoteApp application is not visible to users when they log in to RD Web Access.You need to ensure that authorized users can run RemoteApp applications from RD Web Access.What should you do？（） A.Restart the World Wide Web Publishing Service on the RD Web Access server. B.Disab le Forms Authentication on the Default Web Site on the RD Web Access server. C.Allow Windows Management Instrumentation (WMI) communication between the RD Gateway server and the RD Session Host server. D.Allow Windows Management Instrumentation (WMI) commu nication between the RD Web Access server and the RD Session Host server.