Panasonic KX-TDA30 Features Manual page 250

1.21 Integrated Services Digital Network (ISDN) Service Features
2.
ISDN Supplementary Service Table for Public Network
Direct Dialling In (DDI)
Multiple Subscriber Number
(MSN)
Calling Line Identification
Presentation (CLIP)
Connected Line
Identification Presentation
(COLP)
Calling Line Identification
Restriction (CLIR)
Connected Line
Identification Restriction
(COLR)
Subaddressing (SUB)
User-to-user Signalling Type
1 (UUS-1)
Advice of Charge (AOC)
250 Feature Guide
Service
Directs a call with a DDI number to a preprogrammed destination. (P-
P only)
→ 1.1.1.3 Direct Inward Dialling (DID)/Direct Dialling In (DDI)
One ISDN port can support a maximum of 10 MSNs for routing
incoming calls. (P-MP only)
→ 1.1.1.4 Multiple Subscriber Number (MSN) Ringing Service
Sends the caller's telephone number to the network when making a
call. The called party can see the number on his telephone display
before answering the call.
→ 1.21.1.2 Calling/Connected Line Identification Presentation (CLIP/
COLP)
Sends the telephone number of the answered party to the network
when answering a call. The caller can see the number on his
telephone display when the line is connected.
→ 1.21.1.2 Calling/Connected Line Identification Presentation (CLIP/
COLP)
Prevents the caller's CLI being presented to the called party by the
caller.
→ 1.21.1.2 Calling/Connected Line Identification Presentation (CLIP/
COLP)
Prevents COLP being sent by the answered party.
→ 1.21.1.2 Calling/Connected Line Identification Presentation (CLIP/
COLP)
You may add digits after the telephone number. These digits will be
passed to ISDN terminal device.
Transmits a specified volume of the data through the D channel
between the ISDN terminal devices of different PBXs using UUS
types 1.
The PBX can receive the call charge information on ISDN lines from
the telephone company.
→ 1.21.1.3 Advice of Charge (AOC)
Description & Reference