20.4 Remote system information

     When FD loads the program specified for the request, it will
     create a file with information about the remote (requesting)
     system, such as the system name, system location, operator's
     name, list of network addresses, etc. allowing an external
     program to access this information without having to know the
     internals of FrontDoor. This file is described in detail in the
     FrontDoor Developer's Kit (FDDEV).