Which meant that packets of data from subscribers going to YouTube stopped at the ISP, since they thought they were already there, and the ISP threw them away unopened because the point was to block it.
Lo que significaba que los paquetes de datos de los abonados que iban a YouTube se detuvieron en el ISP, porque pensaban que ya habían llegado al destino. Y el ISP los tiró a la basura sin abrirlos porque se trataba de bloquearlo.