Bearer Capabilities

Purpose:

You can define bearer capabilities on either a Fixed or a Call by Call basis. If you choose Fixed, you need to specify whether the fixed capability will be for voice or for data. No further digit modification is required for ARS programming.

If you choose Call by Call, note the digit listed for the appropriate bearer capability (for example, 0 for Speech, 2 for UDI (data)) and enter that value in the ARS Digit Modification Plans for ARS programming. Dialed numbers must include this digit.

Use this form when performing the following tasks:

Field Descriptions

Parameter

Description

Default Value

Controller Module

System-generated, protected field. Identifies the module position (1-4) in the controller.

 

Port

System-generated, protected field. Identifies the port (1 or 2) in the module.

 

Link Number

System-generated, protected field.

 

Interface Type

System-generated, protected field. Indicates T1 or E1.

 

Protocol

System-generated, protected field. From the ISDN Protocol form.

 

Protocol Variant

System-generated, protected field. From the ISDN Protocol form.

 

Type

Select Fixed to have the bearer capability automatically added to the ARS programming.

Select Call by Call to have users manually enter a bearer capability digit as listed below.

Fixed

Fixed Bearer Capabilities

Voice: Speech (default) or 3.1 kHz.

Data: UDI (default), RDI, UDI (7 kHz), Video. (Not applicable with IDA-P protocol.)

Voice: Speech

Data:  UDI

Call by Call Bearer Capabilities

System-generated, protected field.
0: Speech
1: 3.1 kHz
2: UDI
3: RDI
4: UDI (7 kHz)
5: Video