FWP is built from source files by OCERA Make-System (OMK) [10]. Prior building FWP, default configuration file must be generated by running make default-config Then, build process is started by calling make in the top-level source directory. If the compilation is successful, the built targets are placed under compiled directory. To create documentation from comments in source files run doxygen from the top-level source directory. The generated documentation files are placed in the compiled/doc directory. The subdirectories of FWP main directory are: • libfwp contains sources of FWP library. The compiled library is called libfwp.a and is placed in compiled/lib/libfwp.a. • fwp mngr contains sources of FWP agent and manager. The built application is called fwpmngr resp. fwpagent and is placed in compiled/bin/fwpmngr and compiled/bin/fwpagent respectively. • tests contains sources of test programs. The built tests are placed in the compiled/bin-tests directory. In order for application to use FWP, in must be linked to libfwp.a library. Further, FWP agent must be launched in every node. FWP agent can be started from command line by: fwpagent -a 192.168.1.1 where -a specifies IP address of the manger. There is only one instace of fwp manager running on access point machine and started by command fwpmngr The contents of tests directory is often changing. The actual detailed list of test programs with their descriptions can be found in README file included in the directory.