the only interaction that i had with directv in my life, it's when i took down directv dish in order to put starlink on it. about moca filter, strictly speakin

the only interaction that i had with directv in my life, it's when i took down directv dish in order to put starlink on it. about moca filter, strictly speaking - it's not required. but if one doesn't have it, he could have common network with neighbors or have filter slapped by telco on tap in case "noise" create problems