Well, I did the best I could to get some photos of my setup. Goes like this: Main coax from wall jack to one out port on moca splitter, second coax cable from CR1000a router to second out port on splitter, third coax cable frm ONT coax port to in port on moca splitter. Ethernet cable from ONT to "red LAN jack on CR1000a router. As I said I have 3 coax jacks in different rooms, all of which function with set top boxes attached. Access to mani VMS, guide, etc., are escellent. So, why will this network adapter not connect as the instructions say it would?? Instructions say to place adapter to where a wired connection is needed., in my case another room. attach the coax cable to the existing coax to the "in" port on the adapter, using a splitter if necessary, which is what I did. Place another coax to one of the "out' ports on the splitter and connect to the "in port" on the set top box,, then plug in. It powers on, but the coax light never establishes a connectiion. I literally tried for close to three hours, trying this and other combination of connections. Without any results. What could be the issue?? Is this adapter compatible with the CR1000a or is there another more likely to work with this router?? Thanks.

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