NEC DS1000 Correspondence Course Workbook page 165

DS1000 Ring Assignments and Voice Mail Ports
NEC America
DS1000/2000 Correspondence Course
In DS1000 software version 02.01.07 and higher, the system automatically dis-
ables the 1805 - Ring Assignments programming for all single line ports assigned
as Voice Mail ports in 1802 - Voice Mail Port. To have Voice Mail answer an out-
side call, the trunk should be a Direct Inward Line (i.e., directly terminated) to the
Voice Mail master number.
Conditions
If an extension has a flashing MW lamp and the system resets or power fails,
the MW key continues to flash after the system restarts.
When using ASTU PCBs, the number of Voice Mail ports you can install is
limited by available system DTMF receivers.
When the system rings an idle Voice Mail port, it will continue to ring the port
until answered. The call will not cycle to a another member of the UCD Group
(as it will for voice calls).
In software versions 02.03.03 and higher, the system will never send a loop
supervision disconnect signal (i.e., drop pulse) to Voice Mail ports.
Default Setting
Voice Mail not installed.
System Programming
DS1000/2000 Workbook 165