Panasonic KX-TDA100D Features Manual page 209

Service
Malicious Call Identification
(MCID)
Completion of Calls to Busy
Subscriber (CCBS)
3.
ISDN Centrex Service
An extension user can have access to the features of the ISDN Centrex Service of the telephone company
(e.g., Call Transfer). This is used by putting the current ISDN call on hold by sending a flash/recall signal.
This feature is enabled or disabled for each ISDN port.
4.
Private Networking Connection (QSIG)
Private networking with QSIG is possible using an ISDN line. The QSIG mode, Master or Slave, can be
enabled on an ISDN port basis.
5.
ISDN Extension (® 1.21.1.11 ISDN Extension)
An ISDN (BRI/PRI) port can be used for extension connection. While the extension connection is enabled,
ISDN terminal devices (e.g., ISDN telephone, G4 fax machine, PC) or a behind PBX can be connected to
the port.
When the ISDN port is in P-P configuration, one ISDN terminal device can be connected to the port.
When the ISDN port is in P-MP configuration, a maximum of eight ISDN terminal devices can be connected
to the port. However, only a maximum of two devices can be used simultaneously.
Conditions
•
Overlap/En bloc
For each ISDN port, either Overlap or En bloc can be selected as the dialling method for which the PBX
sends telephone numbers to the telephone company. The selected dialling method must be offered by the
telephone company. When "Overlap" is selected, the PBX sends each dialled digit individually.
When "En bloc" is selected, the PBX sends all of the dialled digits at once.
In En bloc mode, the PBX recognises that the user is finished dialling when:
–
the # key is pressed (programmable).
–
the dialled number is a preprogrammed telephone number.
–
the inter-digit timer expires.
•
Some supplementary services are provided by the key protocol (® 1.21.1.12 ISDN Service Access by
Keypad Protocol).
•
Extension Number
An extension number can be assigned to each ISDN port.
•
Network Type (BRI only)
Each BRI port can be set to the requirements of each country/area.
® [420] BRI Network Type
•
L1 Active Mode and L2 Data Link Mode (BRI only)
The active mode of Layer 1 (L1) and the data link mode of Layer 2 (L2) can be selected individually
(Permanent or Call by Call) on an ISDN port basis.
® [425] BRI Layer 2 Active Mode
•
TEI Assignment Mode (BRI only)
The Terminal Endpoint Identifier (TEI) assignment mode can be selected on an ISDN port basis
Description & Reference
An extension user can ask the telephone company to trace a
malicious caller. Information on the malicious call will be received
later on.
® 1.21.1.9 Malicious Call Identification (MCID)
If a call is made to an outside party and the party is busy, an
extension can receive callback ringing when the called party
becomes free.
® 1.21.1.10 Completion of Calls to Busy Subscriber (CCBS)
1.21.1 Integrated Services Digital Network (ISDN)
Feature Guide 209