9.1.16 ISDN (INTEGRATED SERVICES DIGITAL NETWORK) FEATURES

A KX-NT300 series IP-PT can automatically connect to a secondary PBX, when the primary PBX becomes disconnected.

Installation Manual References

KX-TDA50

2.4.8IP-EXT4 Card (KX-TDA5470)

KX-TDA100/KX-TDA200

2.5.8IP-EXT16 Card (KX-TDA0470)

KX-TDA600

2.7.8IP-EXT16 Card (KX-TDA0470)

PC Programming Manual References

3.22[1-1]Slot—Card Property - IP Extension

3.24[1-1]Slot—Port Property - IP-Extension Port

9.1.16ISDN (INTEGRATED SERVICES DIGITAL NETWORK) FEATURES

Description

Integrated Services Digital Network (ISDN) is a digital switching and transmission network. ISDN transmits voice, data, and image in digital format. ISDN lines can be connected to public lines (CO lines), private lines (QSIG).

ISDN Service features are only available for KX-TDA100, KX-TDA200, and KX-TDA600.

1.ISDN Interface and Configuration

Interface Type

Primary Rate Interface (PRI)

Description

Provides twenty-three 64 kbps B channels for communication and one 64 kbps D channel for signaling (23B + D).

Port Mode

CO Line, QSIG—

Master, QSIG—

Slave*1

*1

3.14 [1-1]Slot—Port Property - PRI Port (KX-TDA100/KX-TDA200/KX-TDA600only)—Main— Port

 

2.ISDN Supplementary Services for Public Network

Service

Direct Inward Dialing (DID)

Description

Directs a call with a DID number to the preprogrammed destination.

Details in

4.1.5 DID (Direct Inward Dialing)

172

Feature Manual

Document Version 2008-11

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Image 172
Panasonic KX-TDA50 manual Isdn Integrated Services Digital Network Features, Port Mode