Panasonic KX-TD1232E Installation Manual page 700

Digital super hybrid system

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Table of Contents

Installing a KX-TD281 Basic Rate Card (4 x ISDN2)

The TD282 is an internal card, which supplies 4 x ISDN2 Ports, Ports 3 & 4 can be programmed

for CO or ISDN Extension (S-Bus) working (Program & Jump Link has to be set).

Note: Prog Step 109 and ISDN Configuration programming require a system reset to activate

a) Card installation.

• If the Card is fitted and the PBX is defaulted, the card will be assigned on power up.

• If you are adding the Card use Program step 109 to assign,

Assign "S" to the required Area (i.e. S; C; E1; E2).

b) Port numbering

When the TD281 is fitted

Port 1 is assigned as CO Lines 1 & 2 to

Port 4 is assigned as CO Lines 7 & 8

ISDN connection configuration

Recommended combinations

Installation Hints – ISDN Options

Sets a port to be an Extension or CO connection

Move Jump Link 1 for Port 3 and Jump Link 2 for Port 4.

Sets the Layer1 Activation mode, Permanent or Call by Call, the PBX

should have at least one ISDN CO Link set to Permanent.

ISDN Type: Point or Multipoint

Point - generally used for DDI service

Multipoint – generally used for ISDN2e MSN service

Note: A PBX Cct. assigned as Point will work on a Multipoint Cct.

Data Link (Layer 2) Activation mode, Permanent or Call by Call.

TEI (Terminal Endpoint Identifier) – generally set as

Point: Fixed 0

Multipoint: Automatic (to assign press clear then store)

ISDN Layer 1

Configuration