User guide

BROOKTROUT CONFIGURATION FILES
55
Global options
internal_trace
host_module_trace
ip_stack_trace
verbose = Stores a complete trace of operations in the specified trace_file.
trace_file
Turns on tracing and reports results to the filename specified for this
parameter. To turn off tracing, comment this parameter out.
max_trace_files
Specifies the maximum size, in megabytes, allowed for the trace file. If the trace of operations
reaches this size, tracing loops back to the start of the file and the continued trace starts
overwriting the older trace. 0 = Sets the trace file to an unlimited size.
Unit: Megabytes
Default value: 10 (megabytes)
max_trace_files
Specifies the maximum number of trace files for the API to retain on the system's file system.
When set to a value greater than 1, the API appends a sequence number extension to the file
name, starting at 1. If the number of created trace files exceeds the value set for this parameter,
the API starts deleting files from the lowest numbered trace log until it frees sufficient disk space
to store the last created file. To prevent deleting older files, set the maximum number of trace
files to a large number.
set_api
Selects the ISDN layer that the API uses to configure layer configuration parameters that apply
to all protocols supported by the module.
BFV = Causes the API to configure parameters for layer 2 and layer 3 in addition to
configuring layer 1 parameters.
BSMI = Causes the API to configure parameters only for layer 1. When you specify BSMI
as the value for set_api, your application must configure the parameters for layer 2 and
layer 3; otherwise, the API ignores these parameters.
Default value: BFV
auto_connect
Specifies a Boolean value that determines whether the call control system automatically
connects the logical channels and the B-channels on the trunks. Setting this parameter to:
FALSE = Does not make connections. When you specify this value, the application must
make the connections for those Brooktrout modules where you can make connections
using software.
TRUE = Automatically connects DSP channels and ports.
Default value: TRUE
connections
Specifies a filename that contains a list of connections defining the relationship between the
source and destination ports. This feature is not supported on analog and BRI boards, except
those which also support H.100 (mezzanine board required). If you specify a filename as the
value for this parameter, create the file using the following format:
[
connect conn_mode src_port_class src_unit src_stream
src_slot dest_port_class ...
connect conn_mode src_port_class src_unit src_stream
src_slot dest_port_class ...
...
]