Mailbox policy objects control unified messaging settings and security for users. The UM mailbox policy objects can be found in the Exchange Management Console on the UM Mailbox Policies tab of the Organization, Unified Messaging container.
These settings include the following:
• Maximum greeting duration
• Message text for UM-generated messages to users
• PIN policies
• Dialing restrictions
Mailbox policies are created to control security and provide customized messages to users. For example, in Figure 20.6, the SFO Mailbox Policy 1 is a general user policy with default PIN settings that require a minimum of six characters. The second policy, SFO Mailbox Policy 2, is for executives with higher security requirements and ...