Isdn/Bri S-Point Interface; Isdn/Pri S-Point Interface; Flexible Numbering Plan - Panasonic DBS 576 HD Technical Manual

Chapter 7. SLT Features

ISDN/BRI S-Point Interface

The System supports ISDN-BRI terminal devices for connection as extensions. The BRI provides 2 B
(bearer) plus 1 D (data) channel support (2B +D; 192 kbps).
Hardware Requirements
• N/A
Related Programming
• N/A
Considerations
• N/A

ISDN/PRI S-Point Interface

The System supports ISDN-PRI terminal devices with the ISDN/PRI S Point Interface (VB-44540).
The PRI provides 23 B (bearer) plus 1 D (data) channel support (23B +D; 1544 kbps).
On the DBS 576HD, either 8, 16, or 24 circuits may be enabled on the interface. Each enabled group
of 8 circuits requires a slot position in the System. A fully used card uses 1 slot for the DBS 576HD.
Hardware Requirements
• N/A
Related Programming
• N/A
Considerations
• N/A

Flexible Numbering Plan

Description
The System provides flexible numbering for feature access special numbers and extension numbers.
The dialing plan allows settings for digits dialed at dial tone, digits dialed at ringback tone, digits
dialed at busy tone, two patterns of feature codes dialed at dial tone, two patterns of feature codes
dialed at ringback tone, and two patterns of feature codes dialed at busy tone.
Feature access codes can be used when replacing another PBX system with a DBS 576HD System.
Rather than learning the new access codes, the System feature access codes can be changed to match
the old system. As a result, telephone users are less confused by the change and the requirement for
retraining is reduced. Two sets of feature access codes are available (one of the two must be assigned
to the terminal).
Hardware Requirements
• N/A
3-32 DBS 576HD (USA) issued September 2001
Section 700 - Operation
576-50-700