Test Architecture

**********************
* CONTAINER          *
* IP = x.x.x.x       *
*                    *
* ++++++++++++++++++ *
* + SERVER (srv)   + *
* + IP = 127.0.0.1 + *
* + PORT = 8080    + *
* ++++++++++++++++++ *
**********************
          ||
**********************
* CONTAINER          *
* IP = x.x.x.x       *
*                    *
* ++++++++++++++++++ *
* + GATWEWAY (gwi) + *
* + IP = 127.0.0.1 + *
* + PORT = 8181    + *
* ++++++++++++++++++ *
**********************
          ||
**********************
* CONTAINER          *
* IP = x.x.x.x       *
*                    *
* ++++++++++++++++++ *
* + GATEWAY (gwf1) + *
* + IP = 127.0.0.1 + *
* + PORT = 8282    + *
* ++++++++++++++++++ *
**********************
          ||
**********************
* CONTAINER          *
* IP = x.x.x.x       *
*                    *
* ++++++++++++++++++ *
* + DEVICE (dev1)  + *
* + IP = 127.0.0.1 + *
* + PORT = 9001    + *
* ++++++++++++++++++ *
**********************