Cable connection for phone jack via Ethernet
Cable connection for phone jack via Ethernet
I set up my internet in an upstairs room near the phone line. Downstairs I have my computer and phone jack, but space is tight. Bringing the modem downstairs is inconvenient, and I’m limited to Wi-Fi now. I’m wondering if there’s another way to use the phone jack without moving the modem. I’ve considered power adapters, but I’m not sure they’re worth it for me.
It's possible with only 100MB using two pairs of cables; you might connect RJ11 first, then RJ45, followed by the wall jack, and finally the computer. But this setup could interfere with phones or modems above. I think the signals are distinct, though it might cause problems. If you have a crimper, you can splice them together—RJ45 over RJ11, then RJ11 over the wall jack, etc. If budget allows, spending around $50 on a powerline adapter would work well for higher speeds.
You already have a phone cable from your modem to where you plan to use the wired connection. You’re looking to swap it for Ethernet if feasible. If not, powerlines might be an option. Keep in mind that ideally your powerline adapter and receiver should be near each other on the electrical circuit, avoiding the breaker box. We have Devolo powerlines at home and are satisfied with them; they no longer seem to be widely available. Depending on your ISP’s speed, you might need a more powerful set—like 1.2Gbps—for high internal speeds between devices such as a laptop and storage.
It looks like a smart price. Back then, we spent more than €100 for a bundle including a 500Mbps adapter and receiver with 3*LAN and Wi-Fi.
They mentioned the early speeds were quite expensive, even at 200mbit/s. I believe I'm running a slightly newer setup with a phone and AP, which is functioning perfectly.
Most US homes are two walls away from the wall, unless they're very old—which can happen. It's smart to check before investing any funds (though if you must spend, consider powerline). Still, it's unclear whether using it would affect DSL service.
It's a much higher frequency, which shouldn't affect DSL...DSL is the problem with DSL...lol
I’d need a new router, and I was thinking about a model supporting 5GHz/ac. If the wiring is outdated—probably because of an older home—I might be holding back.