These days it is possible to get an all-in-one modem and router. Can I get one device that acts as a modem and router? The antennas on a router are what make WiFi possible. Routers generally have one or two antennas and modems don’t – this is the easiest way to tell the difference between them. The router gets the internet signal from the modem and creates a local area network (LAN) so that you can connect wirelessly to the internet. When you plug a modem into a router, the router then transmits WiFi signals throughout your home and office so that you can connect to the internet with your laptop, phone, or any WiFi-enabled device.įor an ADSL setup, a router works with a modem to produce WiFi.
You don’t get WiFi signals from a modem – that is what a router does. Without it, you cannot connect to the internet from your computer or cell phone. For connections that are based on telephone lines, such as ADSL internet, the modem is an essential piece of hardware. After signing up with an ISP and activating your internet line, the modem connects your devices to that internet signal. If they don’t, then consider choosing an ISP that is a bit more consumer-friendly! Modem vs router: what do they do?Ī modem is a piece of electronic equipment that connects your computer to the internet. Generally speaking, your internet service provider ( ISP) should give you everything you need.
Modem vs router information upgrade#
If you want to upgrade your internet connection to fibre, then read on to learn what the difference between a modem vs router and how they relate to the internet. The move towards fibre internet has left a lot of people wondering about the difference between modem vs router and what equipment they need to get their fibre internet up and running. That way, you’ll know what to do if something stops working or needs replacing. When setting up the internet at your home or office, it’s good to know exactly what equipment you need and what these devices do.
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