B3 SYSTEM ADMINISTRATION—SETTING COS (CLASS OF SERVICE) PARAMETERS224 Installation ManualBeeperCallbackNo. EntryMode1. CallerSelect2. Without3. Before4. After5. Disable(Disable)Permits the Message Manager to use the Callback NumberEntry feature.CallerSelect:After recording a message, the caller is askedif the message is urgent. If urgent, the caller isasked to enter the callback number.Without: Without recording a message, the caller isasked to enter the callback number.Before: Before recording a message, the VPS asks thecaller to enter the callback number.After: After recording a message, the VPS asks thecaller to enter the callback number.Disable: Disables the Callback Number Entry feature.Note: To utilise this feature, the callback number entry codemust be included in the subscriber’s beeper (pager)number. When "Disable" is selected or if the caller does notenter a callback number, "System Callback No." (see TableB-30) will be displayed on the beeper’s (pager’s) display. Ifa caller’s number is received through a telephonecompany’s Caller ID service, the caller’s number will bedisplayed instead of "System Callback No.".MWLNotification forUnreceivedMessage1. Yes2. No(Yes)If set to "Yes", the message waiting lamp illuminates whenunplayed messages remain after the Message Managerhas accessed the mailbox.DeviceNotification forUnreceivedMessage1. Yes2. No(No)If set to "Yes", the VPS calls the appropriate device innumerical order until all unplayed messages are received.Table B-8Parameter Value Range(Default)Description/Function