Administration Guide - Avaya Support

VMSC - Voice Mail Domain (VMD) Configuration
Message Waiting Indicator - Update Schedule Tab
Use the Message Waiting Indicator dialog box, Update Schedule tab to configure a
schedule for when mailboxes should be updated by the MWI service. You can
configure the system to check MWI lamp states in the message store or just in the local
cached MWI database.
Notes:
! If there are no known issues, Avaya recommends that you do not use
the automated update schedule as it could impact the performance of
the system.
! Avaya recommends that necessary updates be done at non-peak hours,
not at midnight, when the Avaya MSS backup is done, and not during
the hours when tracing jobs are scheduled to run.
! If you wish to perform an on-demand update, you must use the Start
On-Demand MWI Update dialog box. See Start On-Demand MWI
Update Dialog Box on page 3-52.
Launching the Screen
1. In the Voice Mail System Configuration window, click the voice mail
domain.
2. Double-click Message Waiting Indicator. The system displays the
Message Waiting Indicator dialog box for the selected VMD, with the
General tab active.
3. Click the Update Schedule tab.
Configuring the Screen Controls
! Use cached MWI lamp state Select this option, if you wish the system to
check the local cached MWI database to see whether the user has
messages. This option is faster but the data may be out-of-date.
! Re-evaluate mailbox MWI rules for lamp state Select this option, if you
wish the system to go to the message store to see whether the user has
messages. This option takes longer but provides the most up-to-date data.
! Interval Select 1 Hour (default), 15 minutes or 5 Minutes to set the time
intervals for the cells in the schedule grid.
For information on how to set up the times in the schedule grid, see
Schedule Grid on page 3-32.
Avaya Modular Messaging Release 3.1 with the Avaya MSS
February 2007 MAS Administration Guide
3–51