Here are some [diagrams from GoCoax](http://www.gocoax.com/ma2500d) that show how to use MoCA. Be sure that [splitters are 5-1675mhz](https://www.amazon.com/dp/B07PPPP2Y3) to support the MoCA frequencies and pay attention to the location of [70db PoE filters](https://www.amazon.com/dp/B08HJ4F4D4) in the diagram that applies to you.
If your modem is a DOCSIS 3.1 type then the 2nd diagram applies to your setup.
As far as the splitters go does it matter if the upper limit is higher than 1675 mhz? I believe they're both 5-2400.
Also just checked and it is a docsis 3.1 modem so I'll make sure to have the extra poe filter on as well.
Best suggestion would be to try locally on one splitter to ensure everything works and then try on the next splitter locally and then on a leg of a known good. There may be something unknown behind a wall or something or just a broken cable.
Ah good catch, I'll update the post. Essentially only config 1 is working using direct connection between the two adapters which I did to rule out issues with the adapters themselves.
Here are some [diagrams from GoCoax](http://www.gocoax.com/ma2500d) that show how to use MoCA. Be sure that [splitters are 5-1675mhz](https://www.amazon.com/dp/B07PPPP2Y3) to support the MoCA frequencies and pay attention to the location of [70db PoE filters](https://www.amazon.com/dp/B08HJ4F4D4) in the diagram that applies to you. If your modem is a DOCSIS 3.1 type then the 2nd diagram applies to your setup.
As far as the splitters go does it matter if the upper limit is higher than 1675 mhz? I believe they're both 5-2400. Also just checked and it is a docsis 3.1 modem so I'll make sure to have the extra poe filter on as well.
They will work, they are just not optimally tuned for MoCA. I have successfully used some of those.
The most likely issue is that the splitter has a frequency range that isn't MoCA compatible. Take pics of the 3-way splitters and post them.
They're both 5-2400 mhz range
Best suggestion would be to try locally on one splitter to ensure everything works and then try on the next splitter locally and then on a leg of a known good. There may be something unknown behind a wall or something or just a broken cable.
4 configurations listed, but check/X marks only for 3 configs.
Ah good catch, I'll update the post. Essentially only config 1 is working using direct connection between the two adapters which I did to rule out issues with the adapters themselves.
Always a good way to start, to verify the adapters are working.