3
Features
D
Features
3-59
D
irect In Lines (DIL)
Description
Enables an incoming outside call to go directly to one or more
answering points.
DIL 1:1 puts an incoming outside call to a single destination.
Assignable destinations are: (1) extension; (2) external pager;
(3) DISA (Direct Inward System Access) message
;
(4) extension
group; or (5) phantom extension. This outside line can be used by
multiple extension users to make calls.
DIL 1:N puts an incoming outside call to multiple destinations.
Assignable destinations are extensions only. This outside line can
be used by multiple extension users to make and receive calls.
Both DIL 1:1 and 1:N can have different destinations for day and
night modes (Night Service).
Conditions
• If an outside line is programmed for both DIL 1:1 and DIL 1:N, it is
regarded as a DIL 1:1 line.
• DIL 1:1 to an external pager causes the pager to sound when receiving
incoming calls (TAFAS: Trunk (Outside Line) Answer From Any
Station feature). DIL 1:1 to DISA message allows an external caller to
access the system directly (DISA feature).
Programming References
Section 4, System Programming
[407]–[408] DIL 1:1 Extension — Day / Night
[603]–[604] DIL 1:N Extension and Delayed Ringing — Day / Night
Feature References
None
Operation References
Not applicable.