@ploog I just found this thread after creating my post (https://www.gocoax.com/forum/everything-for-moca/3x-frontier-wf-803ft-for-lan). So, from what I understand, if my router has an ethernet connection to the ONT, I could use 3+ FCA251 adapters, all set to LAN, with one connected to the router & coax and the rest connected to coax? Basically a MoCA 2.5 LAN?