IP Phone User Manual

1.1 Incoming Call Features
Feature Guide 17
2. Distribution Feature
One of the following features can be assigned to each trunk port:
3. Destination Change with the Caller’s Identification Number
The Calling Line Identification (CLI) Distribution feature works in conjunction with the DIL/
DID/DDI/MSN features.
4. Available Distribution Feature for Each Optional Trunk Card Type
Feature Description Details in
Direct In Line
(DIL)
Directs a call to a preprogrammed single
destination (e.g., Operator).
• 1.1.1.2 Direct In
Line (DIL)
Direct Inward
Dialling (DID)
Directs a call with a DID number from a DID
line to a preprogrammed destination.
DID is also known as Direct Dialling In (DDI).
• 1.1.1.3 Direct
Inward Dialling
(DID)/Direct
Dialling In (DDI)
Multiple
Subscriber
Number (MSN)
Ringing Service
Directs a call with an MSN from an ISDN line to
a preprogrammed destination.
• 1.1.1.4 Multiple
Subscriber
Number (MSN)
Ringing Service
Feature Description Details in
Calling Line
Identification
(CLI) Distribution
Directs a call to a CLI destination if the caller’s
identification number has been assigned to the
Caller ID Table.
• 1.1.1.5 Calling
Line Identification
(CLI) Distribution
MSN DID/DDIDIL
Feature
T1
E1
E&M
LCOT
GCOT
DID
TIE (E & M)
DR2
E & M-C
E & M-P
CO
CO
LCOT
BRI
PRI
Trunk
Card
Type
Channel Type
*
*
DID
*
*
*
*
*
*
*
*
*
*
*
Note: : Enable (default), : Enable