Quickest, cheapest way to upgrade my network beyond 1Gbps? - eviltoast

Motivation: My ISP upgraded my internet plan to 1.5Gbps download (not symmetrical… sigh). I cannot take advantage of this speed with my current network setup (pretty sure my equipment was a limiting factor with a 1Gbps connection as well…).

Current setup:

Ignite gen 2 (XB7) modem, set up in bridge mode.
Netgear Nighthawk R7000 wireless router.
Desktop PC w/ Killer E2500 NIC (I’m guessing “E2500” is a misnomer here… it says it only supports 1Gbps).

My first thought was to buy a 2.5Gbps switch and connect the modem, router, and desktop to it. But I’m guessing that either a) won’t work at all, b) won’t work without some configuration changes, c) won’t work at the speeds I’m hoping for.

  • KernelDecker@alien.topB
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    1 year ago

    By the looks of it, it’s worth a try using your isp router. It has the required 2.5gbps and Wi-Fi 6. Also don’t forget you’ll have bandwidth spare for Wi-Fi even if you are maxing out a 1gbps Ethernet connection enabling you to make use of the 1.5gbps service across 2 or more devices.

  • JuicyCoala@alien.topB
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    1 year ago

    You can maximize > 1gbps bandwidth by wiring your devices with at least 2.5 gbps NIC card (i.e., PC) back to the 2.5 gbps port of your XB7 in modem/router mode. To expand the ports, you can buy at least a 2.5 gbps unmanaged switch, plug it to the lone 2.5 gbps port, and then plug your PC to the new switch. That’s the cheapest way.

    Your Netgear router only has 1gbps ports, so to use them, you can plug it directly to one of the XB7’s gigabit ports, and make sure it’s in Access Point mode. Plugging it to the 2.5 gbps port of the switch or the XB7 doesn’t gain you anything beyond 1 gbps.