private void openServerSocket() {
        try {
            this.serverSocket = new ServerSocket(Setup.ROUTING_PORT, 0, Setup.address);
            isRunning = true;
        } catch (IOException e) {
            isRunning = false;
            this.serverSocket = null;
            isStopped = true;
            Setup.println("[RoutingService.openServerSocket] Router detenido.");
            throw new RuntimeException("No se puede abrir el puerto " + Setup.ROUTING_PORT, e);
        }
    }