# lapddemo files

lapddemo consists of the following files:

File | Description
--- | ---
lapddemo.c | The main application program code.
isdnlib.c | A library of functions used by the main program to build correct Q.931 messages.
lapdlib.h | The prototypes for the functions contained in isdnlib.c plus the definitions of the structures used by those functions.
decisdn.h | The definitions used to build Q.931 information elements and messages. Can be found in:
Operating system | Directory
Windows | \nms\ctaccess\demos\isdndemo\
UNIX | /opt/nms/ctaccess/demos/isdndemo/
lapddemo.cfg | An example of a configuration file for this demonstration program.