Et PT-(VII) DCCCXXVIII Switches sunt altus-perficientur layer III Ahernet virgas quod suscipio iacuit III fuso functionality ad facilitate deployment of applications trans networks. In PT-(VII) DCCCXXVIII Switches sunt etiam disposito in occursum stricte postulat of potentia substation automation systems (IEC 61850-3, IEEE MDCXIII), et ferriviaria applications (LD121-4). Et PT-(VII) DCCCXXVIII series et features critica packet prioritization (anser, SMVs, andtp).