configuration.cfg include all configuration of tests, testNIC.py
varifies the Network Interface Core, testWR.py tries of correct
operation White rabbit, testDIO,py verifies all ports of boards,
testAdvDIO.py verify the correct reception and sending of packages,
testAll.py is to execute all tests. The class ssh.py is used to execute
commands by ssh, dio.py is to interact with the ports and vuart.py
execute commands by virtual uart.