Your network contains an Active Directory domain. The domain contains one site.
You have an Exchange Server 2010 Service Pack 1 (SP1) organization that contains two Client Access servers and two Hub Transport servers. Users report that they fail to receive email messages from the Internet. You review the message tracking logs and discover that the organization failed to receive any email messages from the Internet during the past hour.
You need to identify what is preventing the Hub Transport servers from receiving email messages.
What should run from the Exchange Management Shell?
A.
Test-WebServicesConnectivity.
B.
Test-MailFlow.
C.
Get-MailboxDatabase.
D.
Test-MapiConnectivity.
E.
Test-ReplicationHealth.
F.
Test-AvailabilityService.
G.
Get-SenderIdConfig.
H.
Test-SMTPConnectivity.
I.
Checkdatabaseseredundancy.ps1.
J.
Retry-Queue.
K.
Test-SenderID.
L.
Get-MailboxDatabaseCopyStatus.
M.
Test-SystemHealth.
N.
Test-OutlookWebServices.
Explanation:
Reference:http://technet.microsoft.com/en-us/library/ff849710.aspx