You have an Exchange Server 2010 Service Pack 1 (SP1) organization. The organization
contains the servers configured as shown in the following table.

The Mailbox servers are members of a database availability group (DAG) named DAG1.
The organization also has a load balancing solution for Client Access. The load balancing
solution has a virtual IP address that is available by using the mail.contoso.com host name.
You discover that Microsoft Outlook clients cannot receive Autodiscover information when
one of the Client Access servers fails.
You need to ensure that all of the Outlook clients can connect to the Autodiscover services if
a single Client Access server fails.
Which Windows PowerShell cmdlet should you run?

A.
Add-MailboxDatabaseCopy

B.
New-PublicFolderDatabase

C.
Set-MailboxDatabaseCopy

D.
Add-DatabaseAvailabilityGroupServer

E.
Set-PublicFolderDatabase

F.
Add-RoleGroupMember

G.
Set-ClientAccessArray

H.
Set-MailboxServer

I.
Set-ClientAccessServer

J.
New-MailboxDatabase
K.
Set-MailboxDatabase
L.
Set-DatabaseAvailabilityGroup
M.
New-DatabaseAvailabilityGroup

Explanation: