You need to block messages from senders that do not comply sender policy framework （SPF）.What do you need to implement？（）

A . Active Directory Administrative Center B . Event Viewer C . Resource Monitor D . Security Configuration Wizard

A . Instruct the users to use IRM encryption method only B . Instruct the users to use S/MIME encryption method only C . Using command New-ExchangeCertificate cmdlet D . Using the Set-ExchangeServer cmdlet

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

A .  the DBNEWID utility B .  the DBVERIFY utility C .  the ANALYZE command D .  the RMAN REPORT command E .  the RMAN CROSSCHECK command F .  the CHECK_OBJECT procedure of the DBMS_REPAIR package

A . Use the xml data type to store the message. B . Use a user-defined data type to store the message. C . Use the nvarchar（max） data type to store the message. D . Use a check constraint to validate that the correct tags are used. E . Use an XML schema definition （XSD） to validate that the correct tags are used. F . Use a foreign key constraint to validate that the correct tags are used.

A . REF cursor query.  B . Stored function.  C . From clause query.  D . Transactional trigger.

A . Active Directory Administrative Center B . Event Viewer C . Resource Monitor D . Security Configuration Wizard

A .  Ensure that the queue is not full. B .  Ensure that the queue has messages in it. C .  Ensure that the queue name does not containillegal characters. D .  Ensure that multiple processes are not talking to the same queue.

A . Create a host （A） resource record for EX1.fourthcoffee.com on the internal DNS Server B . Create a host （A） resource record for EX1.fourthcoffee.com on the external DNS Server C . Create a host （A） resource record for EX3.fourthcoffee.com on the internal DNS Server D . Create a host （A） resource record for EX3.fourthcoffee.com on the external DNS Server E . Create a mail exchange （MX） resource record for EX1.fourthcoffee.com on the external DNS server. Set the preference to 10 F . Create a mail exchanger （MX） resource record for EX1.fourthcoffee.com on the internal DNS server. Set the preference to 10 G . Create a mail exchanger （MX） resource record for EX3.fourthcoffee.com on the external DNS server. Set the preference to 20 H . Create a mail exchanger （MX） resource record for EX3.fourthcoffee.com on the internal DNS server. Set the preference to 20

A .https://assets.asklib.com/images/image2/2018072616262765304.jpg B .https://assets.asklib.com/images/image2/2018072616263772070.jpg C .https://assets.asklib.com/images/image2/201807261626454751.jpg D .https://assets.asklib.com/images/image2/2018072616265462849.jpg

A . use regular queues and topics   B . use distributed queues and topics C . not use subdeployments D . disable server affinity E . use message paging

A . Create an Inbox rule that moves potentially malicious email to the Junk Mail folder.  B . Configure the Parental Controls Web restriction setting to High. C . Configure the phishing filter to move the e-mail messages to the Junk Mail folder.  D . Configure Windows Defender to perform a custom scan of potentially malicious email.

A .https://assets.asklib.com/images/image2/2018072715180525677.jpg B .https://assets.asklib.com/images/image2/2018072715181184314.jpg C .https://assets.asklib.com/images/image2/2018072715181484661.jpg D .https://assets.asklib.com/images/image2/201807271518183285.jpg

A . Set maxSizeMessagesToLog to 10 B . Set logMessageAtServiceLevel to true. C . Set maxMessagesToLog to 10. D . Set logMessageAtTransportLevel to true.

A . Create a separate storage group and database to contain the customer service mailboxes. Enable circular logging for this storage group B . Create a separate storage group and database to contain the customer service mailboxes. Set the deleted item retention period for this database to zero C . Place the customer service mailboxes on a new mailbox store in the storage group that contains the main office user mailboxes. Enable circular logging for this storage group D . Place the customer service mailboxes on a new mailbox store in the storage group that contains the branch office user mailboxes. Set the deleted item retention period for this database to zero

A . table  B . transactional trigger  C . stored procedure  D . FROM clause query

A . Tab canvas.  B . Pop up canvas.  C . Spread table canvas.  D . Vertical toolbar canvas.

A . logging on B . logging host 10.1.5.5 C . logging console notifications D . logging trap notificatio

A . Replace the named query with an SQL view. B . Set the transaction isolation level to serializable in the named query. C . Set the source database to use snapshot isolation. D . Set the transaction isolation level to repeatable read in the named query.

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

A . You must use IP Block list. B . You must change the properties of the OWA virtual directory. C . You must use an Outlook Web App Mailbox policy. D . You must set up recipient filtering.

A . vector  B . database view  C . database table  D . transactional trigger  E . PL/SQL table of records  F . multi-dimensional array

A . Configure mailbox （MB） resource records in the external DNS domain. Configure each record so that it has the same refresh interval B . Configure mailbox （MB） resource records in the external DNS domain. Configure each record so that it has the same default Time to Live （TTL） interval C . Configure mail exchanger （MX） resource records in the external DNS domain. Configure each record to have the same preference and a different mail exchanger D . Configure mail exchanger （MX） resource records in the external DNS domain. Configure each record to have the same preference and the same mail exchanger

A．I should have paid more attention to my study． B．I shouldn’t have forgotten my homework． C．You should have given me more tim E． D．I promise that I will finish my homework in time later on．