A.The best option to set up an address rewrite entry.
B.The best option to set up an IP Allow List entry.
C.The best option to set up the properties of the sender filtering feature.
D.The best option to set up the properties of the Sender ID feature.

A.you should use the get-organizationconfig cmdlet on the -sr20.
B.you should use the test-replicationhealth cmdlet on the -sr20.
C.you should use the get-edgesyncserviceconfig cmdlet on the -sr19.
D.you should use the test-edgesynchronization cmdlet on the -sr19.

A.The best option is to set up and configure a sharing policy.
B.the best option is to set up and configure a send connector on -sr18.thereafter you should set up and configure a receive connector on -sr18.
C.The best option is to make use of the Exchange Server 2010 schema extensions.
D.The best option is to set up an Edge Subscription file and duplicate the file to the Exchange Server 2003 servers.

A.the best option is to remove the edge subscription from -sr15. on -sr17 run the importedgeconfig.ps1 script.
B.the best option is to copy the subscription file from -sr16 and -sr17. on -sr17 run the new-edgesubscription cmdlet.
C.the best option is to set up a new subscription file and import it to -sr16 and -sr17.
D.the best option is to move -sr17 to a separate active directory site.you should also set up a new subscription file on -sr15 and run the new-edgesubscriptio cmdlet on -sr17.

A.You should consider stopping the Microsoft Exchange Transport service.
B.You should consider disabling the Receive connectors and Send connectors.
C.You should consider suspending the message queues.
D.You should consider stopping the Microsoft Exchange Mail Submission Service.

A.The best option is to create an accepted domain.
B.The best option is to create an e-mail address policy.
C.The best option is to create a Receive connector.
D.The best option is to create an address rewrite entry.

A.The best option is to set up a remote domain and change the default e-mail address policy.
B.The best option is to set up an accepted domain and make a new e-mail address policy.
C.The best option is to set up a Receive connector and make a managed folder mailbox policy.
D.The best option is to change the default accepted domain and change the default e-mail address policy.

A.The best option is to change the properties of the default remote domain.
B.The best option is to change the message delivery properties of the Hub Transport global settings.
C.The best option is to change the properties of a Send connector.
D.The best option is to change the properties of the Hub Transport server object.

A.You should create and configure a new accepted domain.
B.You should create and configure a new remote domain.
C.You should create and configure a new Receive connector.
D.You should create and configure a new Send connector.

A.The best option is to change the default e-mail address policy properties.
B.The best option is to change the default Receive connector properties.
C.The best option is to change the accepted domain properties.
D.The best option is to change the default remote domain properties.

A.You should consider using an External Relay Accepted Domain.
B.You should consider using an Authoritative Accepted Domain.
C.You should consider using a remote domain.
D.You should consider using a new Receive connector.