Home / TechnologyTechnologyEngadgetTechnologyEngadget·Sep 12, 2026·1 min readAre you using the right Ethernet port on your router? Here's how to knowThe various Ethernet ports on your router can serve different purposes, depending on the model. Thankfully, it's not hard to discern what they're for.View original source — Engadget ↗ShareCopy linkShare on XShare on FacebookRelated storiesTechnologyEngadgetTechnologySep 8, 2026 · 1 minWhat is a dual-band router and why is it important for good Wi-Fi?EngadgetTechnologyEngadgetTechnologySep 7, 2026 · 1 minEthernet splitter vs switch: What's the difference and how do you use them?EngadgetTechnologyEngadgetTechnologyJun 4, 2026 · 1 minHere's what you should and shouldn't plug into a TV USB portEngadgetTechnologyEngadgetTechnologySep 6, 2026 · 1 minYou probably don't need two routers — do this insteadEngadget
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