By default, in Exchange 2007, when you create a journal rule to journal e-mail messages sent to or from recipients or senders in an Exchange organization, voice mail and missed call notifications that are generated by Unified Messaging servers are included. Use the procedures in this topic to modify this behavior for your whole organization to support your organization's compliance policies.

Note:
If you enable journaling, Exchange 2007 always journals e-mail messages and faxes that are received via Unified Messaging if those messages and faxes meet your journaling criteria. This is true even if you have disabled the journaling of voice mail and missed call notifications.

For more information, see Overview of Journaling.

To perform the following procedures, the account you use must be delegated the following:

• Exchange Organization Administrator role
  

For more information about permissions, delegating roles, and the rights that are required to administer Exchange Server 2007, see Permission Considerations.

 To use the Exchange Management Shell to disable the journaling of voice mail and missed call notifications for your whole organization

• Run the following command:

  Set-TransportConfig -VoicemailJournalingEnabled $False

 To use the Exchange Management Shell to enable the journaling of voice mail and missed call notifications for your whole organization

• Run the following command:

  Set-TransportConfig -VoicemailJournalingEnabled $True

For detailed syntax and parameter information, see Set-TransportConfig.