Homeplugs (ethernet over power) are fine for some things, but they add so much latency to the network.

Wired is so much better.

  • hobovision@mander.xyz
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    1 day ago

    Is it possible to use moca if I have cable internet? There’s coax in my office and living room, so it would be great if I could us them for moca. I know both are connected to the cable coming in to the house because I have set up my modem in both rooms to check which has better wifi coverage.

    • loudwhisper@infosec.pub
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      13 hours ago

      Yes, I was in this situation and I did exactly that. You need a splitter and then moca adapters in the rooms (a bit expensive at least 5-6 years ago where I lived).

    • Jason2357@lemmy.ca
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      1 day ago

      There will be a Cable TV splitter where the coax comes into your house - possibly a basement or utility room. One cable in, several going out to the various rooms. If you put your modem there, then you can use all the coax runs in your house for MoCA networking.

      • hobovision@mander.xyz
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        1 day ago

        There’s a utility box on an exterior wall labeled “Television”, which also has a bush planted in front of it. I don’t think I can put my router here… :(

        • glizzyguzzler@piefed.blahaj.zone
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          15 hours ago

          So you don’t need that set up. Moca is well designed to be Omni-directional.

          You do need to put a moca filter in that shitass box between the cable that comes from the outside world and whatever hellsplitting is going on in there. That’s to keep your personal moca network inside so peeps can’t snoop (it’s also encrypted) or cause interference elsewhere.

          Note that you may need to update your splitters and coax wall keystones to be 1+ GHz friendly for Moca. I found where I am has “black” rings on the coax wall keystones that only did the regular cable freq and Moca failed to work. Replaced with modern “blue” rings that do the Moca freq range. And splitters involved in the routing too.

          I have the line in inside, in a panel. It splits 3 ways, and I use that 3 way splitter as a “dumb switch”, replaced with a Moca friendly one. Moca filter between splitter and line in.

          I have modem/router in living room, connected to a switch. Switch also connects to a Moca adapter. Computer in bed room, connected to Moca adapter. I get ballin’ 1 Gbps up and down at the same time (within my network of course, real internet speeds are ass

          May these facts I typed from memory help you achieve your networking dreams :)

    • bookmeat@lemmynsfw.com
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      1 day ago

      Yes. Just connect one moca adapter to your ISP’s modem/router via Ethernet. If the router already has a coax port you only need a single moca device at the other end. Then plug the coax cable into one of your home’s cable junction boxes. Your home’s probably got a cable splitter somewhere if you have more than one cable outlet. Unplug the cables you’re not using at the splitter. Now plug in another moca adapter at another cable junction box and wire that into Ethernet to distribute to your device, eg. Computer or network switch.

        • MystikIncarnate@lemmy.ca
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          9 hours ago

          This is correct. You might want to look into a point of entry filter for MoCA, since you don’t want to share your Internet with your neighbors.

          Last time I looked, which was a while ago, I couldn’t really find any, but hopefully that’s been sorted out in your area.

          Basically the point of entry filter stops the signals from the MoCA link from crossing, so you would want to put that between the outside box and the first splitter.