System information

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Shared Mailbox Support - Auto-Mapping Enabled
Shared mailbox support is easily available when auto-mapping is enabled. Auto-mapping is typically enabled by default on Exchange Server 2010
SP1 and higher.
Shared Mailbox Support - Auto-Mapping Disabled
If auto-mapping is disabled on the Exchange Server, specific AD attributes that the Barracuda Message Archiver uses to determine shared
mailbox details may not exist. Therefore, to ensure shared mailboxes function properly, you must manually create specific AD attributes. The
Barracuda Message Archiver uses either the or AD attributes for a user to determine whatMSExchDelegateListLink PublicDelegates
mailboxes are being shared.
Exchange Server 2010 SP1 Shared Mailbox Support Auto-Mapping
This article refers to Barracuda Message Archiver firmware 3.5 and higher, and Microsoft
®
Exchange Server 2010 SP1 with shared
or delegate mailboxes.
Shared Mailbox Support - Auto-Mapping Enabled
Shared mailbox support is easily available when auto-mapping is enabled.
If auto-mapping is not enabled, use the following PowerShell command:
Log in to the Exchange 2010 Server with an account that is authorized to use PowerShell.
On the Server, go to .Start > All Programs > Accessories > Windows PowerShell > Windows PowerShell
Run the following command in Remote PowerShell:
Add-MailboxPermission " " -User " "Shared Mailbox User
-AccessRights FullAccess
Where is the shared mailbox name, and is the name of the user to which you wish to assign permissions.Shared Mailbox User
Auto-mapping is now enabled.
Shared Mailbox Support - Auto-Mapping Disabled
The Barracuda Message Archiver determines shared mailbox details through AD look-ups. The Exchange auto-mapping feature (Exchange 2010
SP1 and higher) automatically populates the required AD attributes. If auto-mapping is disabled on the Exchange Server, the Exchange
Administrator can manually populate the needed AD entries. Use the following rules when setting up your Exchange Server/AD workflow:
The Barracuda Message Archiver supports shared mailboxes when one of the following is true:
A user is assigned full access permissions to another mailbox via the . This action populates the LDAPExchange Management Console
attribute , and is used to determine shared mailbox access.MSExchDelegateListLink
A user is assigned delegate access to another mailbox via . This action populates the LDAP attribute , and isOutlook PublicDelegates
used to determine shared mailbox access.
Conversely, the Barracuda Message Archiver support shared mailboxes if permissions are enabled from the does not Send As Exchange
. This action populate any LDAP fields, preventing the Barracuda Message Archiver from determining sharedManagement Console does not
mailbox access.
Auto-Mapping Disabled
If you are not using auto-mapping, you must create attributes in Active Directory (AD) to enable shared mailbox support as described in
the section .Shared Mailbox Support - Auto-Mapping Disabled
Auto-Mapping Disabled
If you are not using auto-mapping, you must define attributes in Active Directory (AD) to enable shared mailbox support as described in
the section Shared Mailbox Support - Auto-Mapping Disabled .
Shared Mailboxes
Shared mailboxes and their folders display in the Barracuda Message Archiver web interface. However, shared PSTs are not supported
at this time.