298 CHAPTER 7: NBX M ESSAGINGThe NBX system provides a default System group list that includes allusers on the system, and reserves Group ID of 0 for this group. You canlater exclude extensions such as conference phones, greeting-onlymailboxes, and collective mailboxes such as ACD, hunt group, or routepoint mailboxes from this default list. Any System group list can includeor omit extensions from its list.An NBX end user can include a System group list in a Personal group list,but a System group list cannot contain a Personal group list. For moreinformation about Personal group lists, see NBX NetSet User Help.NBX Voice Mail You use the NBX Voice Mail tab on the NBX Messaging screen toconfigure system-wide settings for users’ voice mailboxes. When you addnew users to the system, the system creates a mailbox for each user.Users must record a name announcement, a personal greeting, andcreate a password before they can retrieve their messages.The system also creates mailboxes for extensions that are not associatedwith a particular telephone, such as hunt group extension or a TAPI routepoint extension.To configure system-wide voice mail settings, select NBX Messaging >NBX Voice Mail. See the Help for instructions.Table 51 describes the fields on the NBX Voice Mail tab.Table 51 Voice Mail SettingsField PurposeMax Number ofMessagesThe number of messages, regardless of length, that anindividual mailbox can have. A typical voice message lastsabout 20 to 30 seconds.Default: 30 messagesMaximum: 512 messagesMinimum: 1 message
