Lucent Technologies MERLIN LEGEND Release 5.0 Feature Reference page 572

MERLIN LEGEND Communications System Release 5.0
Feature Reference 555-650-110
Features
Ringing Options
Night Service
Reminder Service
Transfer
When Night Service is turned on, calls received at a Night Service group
member's telephone ring immediately even if the line buttons are
programmed for Delay Ring or No Ring. When Night Service is turned off,
telephones return to their programmed Ring Timing options.
A reminder call overrides programmed Ring Timing options (Delay Ring
and No Ring) and rings with a priority ring at an SA or ICOM button.
Transfer returns ring repeatedly until answered, regardless of the
Abbreviated Ring setting for the telephone.
Issue 1
June 1997
Page 540