Calling/Connected Line Identification Presentation (Clip/Colp) - Panasonic KX-TDA100 Features Manual

1.18 Integrated Services Digital Network (ISDN) Service Features

Calling/Connected Line Identification Presentation (CLIP/COLP)

Description
Calling Line Identification Presentation (CLIP):
The PBX can send a preprogrammed telephone number to the network when an extension
user makes a call. The called party can see the number on his telephone display before
answering the call.
Connected Line Identification Presentation (COLP):
The PBX sends a preprogrammed telephone number to the network when the extension user
answers an incoming call. The caller can see the number of the answering party on his
telephone display when the call is answered.
These features comply with the following European Telecommunication Standard (ETS)
specifications:
ETS 300 092 Calling Line Identification Presentation (CLIP) supplementary service.
ETS 300 097 Connected Line Identification Presentation (COLP) supplementary service.
[CLIP Example]
1) Dials
(CLIP/COLP No.: 12345678)
[COLP Example]
1) Dials
"111222333".
Caller
172 Feature Guide
"87654321".
PBX
Caller
ISDN
3) "111222444"
is displayed.
ISDN
(CLIP/COLP No.: 87654321)
PBX
2) Answers the call.
2) "12345678"
is displayed.
Called party
Called party
(CLIP/COLP No.:
111222333)
FWD, IRNA, etc.
Answering party
(CLIP/COLP No.:
111222444)