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GDK-20W DIGITAL WIRELESS KEY TELEPHONE SYSTEM
71
5. COLP (Connected Line Identification Presentation)
Each station user can send CLI information to called party through ISDN line if PX service this
supplementary service.
There are 8 type of calling party number, But at this moment GDK only support four kinds of type.
(UNKNOWN / NATIONAL TYPE / INTERNATIONAL / SUBSCRIBER)
-. COLP field determines what is used to generate my CLI information in setup message, it
indicate entry of CO Base Program (Main Menu3) - ISDN Line Attribute(Sub Menu2) -
OLP(00)(Terminal Menu1).
-. When a internal user seize a ISDN(DID) line which is programmed for COLP, GDK system will
make calling party number using ISDN COLP TABLE and extension number in setup message.
-. UNKNOWN TYPE :
Insert the calling station number at calling party number information field in setup message.
-. NATIONAL TYPE :
① Insert my area code if exist. ISDN Program (Main Menu4) - My Area Code (Sub Menu6)
② Insert prefix of COLP number. ISDN Program(Main Menu4) - COLP Table(Sub Menu8)
③ Insert the calling station number.
Ex) The calling station(100) seize a ISDN line 01 which is programmed as COLP(01),
COLP Table(Main Menu4 - Sub Menu 8) (01 : “5001”, prefix of COLP number) and MY
AREA CODE(0343).
CLI in setup message : “03435001100”
-. INTERNATIONAL TYPE :
① Insert my nation code if exist. ISDN Program (Main Menu4) - My Nation Code (Sub Menu7)
② Insert my area code if exist. ISDN Program (Main Menu4) - My Area Code (Sub Menu6)
③ Insert prefix of COLP number. ISDN Program(Main Menu4) - COLP Table(Sub Menu8)
④ Insert the calling station number.
Ex) The calling station(100) seize a ISDN line 01 which is programmed as COLP(01),
COLP Table(Main Menu4 - Sub Menu 8) (01 : “5001”, prefix of COLP number) ,MY AREA
CODE(0343) and MY Nation Code(82).
CLI in setup message : “8203435001100”
-. SUBSCIBER TYPE :
① Insert prefix of COLP number. ISDN Program(Main Menu4) - COLP Table(Sub Menu8)
② Insert the calling station number.
Ex) The calling station(100) seize a ISDN line 01 which is programmed as COLP(01),
COLP Table(Main Menu4 - Sub Menu 8) (01 : “5001”, prefix of COLP number), MY AREA
CODE(0343) and MY Nation Code(82).
CLI in setup message : “5001100”