Plus, this gave me an excuse to make another draw.io diagram. Heck, I didn’t even tell you that there was “one more thing” about the TiVos because I couldn’t without explaining the network. I realized that if I didn’t explain this, I could never tell the last bit of the TiVo story from two weeks ago. Isolating the IoT devices and using the three routers to do it. What I never described was how I put the different pieces of Bart’s advice together. I already had the Verizon router and my Airport Extreme, so this meant I had an excuse to buy the Netgear Nighthawk X8 that I’d been coveting. Bart was careful to explain that you could do this with three cheap routers. The topology he suggests is to have one router that takes the Internet traffic from the modem, and then passes it to two routers in parallel with each other. He taught us how to use three routers instead of one to isolate our trusted computing devices on one router’s network and put the icky IoT devices on the other router’s network. Being Bart, he didn’t just talk about the dangers, he also gave us a solution. The purpose of that step was to eliminate the requirement to do port forwarding on both routers if I ever needed to access something inside the network.Īll of this worked great, I was able to pretty much ignore the Verizon router for the last three years.īut then In Chit Chat Across the Pond #435 last April, Bart explained to us the dangers of having IoT devices on our networks. We also set the DMZ on the Verizon router to a static IP and passed that right to the Airport. The basic idea is to disable WiFi on the Verizon router, and have it simply pass out IP addresses using DHCP and send traffic straight through to the Airport Extreme. It was non-obvious, so he drew a diagram that I turned into a full tutorial per his instructions. I used BAMF, but there are others.Back in August of 2013, Bart helped me figure out how to wrest control from the Verizon Actiontec FiOS router and let my Airport Extreme control my network. If your going to spend $$$ on Moca adapters another 10-12$ for quality splitters is worth it. You also have to be using Moca capable splitters (correct frequencies and bi-directional) on your coax to pass the signal both ways. The basic requirement that I misunderstood early on in my efforts is that the Moca must be inserted IN FRONT of the modem. Some modems or gateways will have the Moca capability built-in, negating the requirement for the first moca adapter. As I have been told in the past, you use 1 Moca Adapter to insert the signal into the coax cabling system and additional moca adapters to convert the signal back to ethernet. Mine has been in for about 5 months and I love having this stable wired solution rather than using wireless.Īs you can see you could add as many Moca adapters as you have cable runs or as many ethernet drops as you have switch outputs to add to any of the moca adapters. Took many trial & errors, diagram versions and many helping consults to get to this V11. Here is a graphic on how you could do the multiple Moca adapter install. If you are not using digital cable tv or cable internet service the conversion will be simple. There are also support guides at some of the digital cable co support pages for how to coexist with their existing network. There are plenty of threads in this forum recommending specific splitters and how to install. You also will need a MOCA signa l block filter inserted between the cable co outside source and the splitter in port to prevent your moca signal from going outside the house. So you may have to replace the splitter with a MOCA 2 rated splitter.Also any other splitters in the cabling will have to be replaced. Unless it is MOCA 2 rated, it likely will not allow the MOCA 2 modem signals to pass through. If you are starting from a digital cable installation, the only question is the specific frequency range of the cable co.'s splitter. With two way communication required for digital cable and for MOCA, the splitter has to pass signals in both directions. Most cable simple installations are a "star" in physical arrangement all meeting at a common splitter that takes as input the cable company's signal from outside the house. Most have a pass through port for analog cable tv / antenna signal. They convert an ethernet based signal on twisted pairs into a signal on a coax cable and vice versa.
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