Instruction manual

Make Set Busy Page 1947 of 3156
Features and Services
Make Set Busy and Voice Call Override
This feature allows an incoming voice call to override the Make Set Busy
feature activated on a Meridian 1 proprietary telephone, and to terminate on
the telephone. The telephone is given a two-second burst of ringing tone
before the call connection is established.
All other incoming call types remain blocked by Make Set Busy.
Network Individual Do Not Disturb
The Individual Do Not Disturb (DNDI) intercept treatment takes precedence
over Make Set Busy indication.
Network Intercom
Hot Type I calls terminating on a station in the Make Set Busy mode override
Make Set Busy.
Override
Telephones with MSB active cannot be overridden. Overflow (fast busy) tone
is returned to telephones attempting Priority Override.Voice Call is blocked
by MSB.
Override, Enhanced
Priority Override
Telephones with MSB active cannot be affected by Priority Override.
Overflow (fast busy) tone is returned to telephones attempting Priority
Override.
Feature packaging
Make Set Busy (MSB) package 17 has no feature package dependencies.
The following packages are required for Make Set Busy FFCs:
• Background Terminal Facility (BGD) package 99.
• Flexible Feature Codes (FFC) package number 139, and