User guide

BROOKTROUT CONFIGURATION FILES

Configuration Parameters

for T1 RBS Ports

reject_incomplete_did

Specifies the action to take when the number of DID digits received from the incoming

call is less than the number of digits specified for the max_did_digits field. Set the

parameter as follows:

FALSE = Reports the call to the application even if the number of received DID

digits is less than the max_did_digits value. The system takes this action when

the number of digits collected remains incomplete after the did_timeout period.

TRUE = Sends the network a reject message that causes the network to drop

the call. The application does not receive any notification of the call.

Default value: FALSE

require_answer_

signal

Specifies a Boolean value that selects whether line signaling must be used to detect

call answer.

FALSE = Specifies that either line signaling or call progress can detect call

answer.

TRUE = Specifies that only line signaling can detect call answer (call progress

only detects failed calls - for example, reorder busy).

Default value: FALSE

transfer_variant

Specifies the transfer method that the network (refer to the vendor specifications for

your switch) runs for call transfers or disables call transfer. Valid values are:

NONE = Disables call transfer

HOOKFLASH = Specifies a hook flash transfer

Default value: HOOKFLASH

Internet Protocol (IP) Call Control Configuration Parameters

The following paragraphs describe the sections of the call control configuration file (callctrl.cfg) that configure your

modules and the Bfv API to use a proprietary, third party internet protocol (IP) call control stack. See below, IP Call

Control Configuration File Examples for example configuration files.

Note

Only the TR1034 and virtual modules support these configuration parameters.

These sections of the configuration file include:

host_module.#

Provides parameters to define a particular third party IP call control stack for the Bfv

API to use. This configuration section also allows you to configure:

T.38 fax transport parameters for a module.

Custom key-value pairs for the third party IP call control stack to read from the

configuration file.

module.#/ethernet.# Provides parameters to define an Ethernet interface.

module.#/host_cc.# Provides parameters to define a particular third party IP call control stack for the module to

use.