serverSocketFactory.setOnClient();
nextBindPort++;
log.info("binding to: " + nextBindPort);
InetAddress bindAddress = InetAddress.getByName(clientServerSocketHost);
VirtualServerSocket serverSocket
= (VirtualServerSocket) serverSocketFactory.createServerSocket(nextBindPort, 50, bindAddress);
log.info("connecting server socket to port: " + ++nextConnectPort);
InetSocketAddress address = new InetSocketAddress(basicBehaviorServerHost, nextConnectPort);
is = testSocket.getInputStream();
is.read();
serverSocket.connect(address);