@cooler-master Thanks for the reply. Unfortunately, the primary router must be located at 2B because many Ethernet cables only terminate at this spot. I will install and come back with my results...

Hi All, I recently switched from Verizon FIOS to Optimum (fiber) for my home. I am disappointed with the performance of Optimum's gateway (modem) and three wi-fi extenders. My brother gave me his...