You’ve heard these words used interchangeably. But are they really the same? Learn more about modems, routers, and gateways from CenturyLink.
What Is a Gateway? What Is a Modem? The modem is the device that brings the internet into your home by sending and receiving data. It's essentially a box with two ports: a port that connects it to the internet, and the port that connects it to either a computer or a router (the ...
A gateway is a modem that also includes a built-in router, making it a modem-router combo. Using a gateway saves you the trouble of having to set up and maintain two different devices just to connect to the Internet. Image source:Pixabay Most of the time, when you have a gateway, it...
if a network wants to communicate with devices, nodes or networks outside of that boundary, they require the functionality of a gateway. A gateway is often characterized as being the combination of arouterand amodem.
What is a Gateway? Learn>Cable Modem & Routers> What is a Gateway? We’ve covered more in-depthwhat a modem isand what a router is and why you need each. As a recap, you can get Internet access with a modem, but to get wireless Internet you need a router. While you can get a...
A gateway is a network node, so let’s define that term first. Anetwork nodeis a networked device that accesses the internet. That includes routers, computers, printers, bridges, modems, hubs, and switches. It is simply the physical place where data stops to be either transported or used...
What Is a Gateway? What Is a Modem? The modem is the device that brings the internet into your home by sending and receiving data. It's essentially a box with two ports: a port that connects it to the internet, and the port that connects it to either a computer or a router (the ...
or through cables connected directly into its ports. A modem acts as a gateway between you and your ISP while a router acts as a gateway between you and all of the devices connected to it via Wi-Fi or Ethernet cable. Without both components working together you wouldn’t be able to acce...
Configuration.Next, the modem's settings, such as theInternet Protocol (IP) address,subnetmask, anddefault gateway, must be established. Registration.This typically involves registering the device with theInternet service provider (ISP)and obtaining an IP address. ...
Combination modem-routers These days, many LAN set-ups cut out the connection between modem and router by combining the functions of both into a single piece of equipment, sometimes known as a gateway. Using a combined modem-router simplifies the entire set-up and reduces the amount of cabling...