Solution
Your problem is the POE filter is between the 2 moca units. The filter is designed to remove the moca signals so they don't get sent back into the network. I would assume there is some splitter someplace that connect these 2 wall outlets and the ISP cable coming into the house. You want to move the filter to be on the cable coming in from the ISP.
Your problem is the POE filter is between the 2 moca units. The filter is designed to remove the moca signals so they don't get sent back into the network. I would assume there is some splitter someplace that connect these 2 wall outlets and the ISP cable coming into the house. You want to move the filter to be on the cable coming in from the ISP.
 
Solution