How To Connect Router to a Modem – Step by Step Detailed Guide

If you trying to configure router and modem by yourself then you might find it a little difficult to set up. In this article will explain how to connect any router to any ISP modem so that you can set up a Wi-Fi network and connect to the internet network. But first, let us give you short intro to modem and router and what’s their purpose in networking.


What is Modem?

A modem is a device that turns data into a signal that may be delivered and received through a phone line, cable, or satellite link. The modem translates data between analogue and digital forms in real time for two-way network communication via an analogue telephone line, which was formerly the most common means to access the internet. The signal in today’s high-speed digital modems is substantially simpler and does not require analog-to-digital conversion.

connect modem to router

A broadband modem, such as those used for DSL or cable internet access, employs sophisticated signaling techniques to reach network speeds that are far faster than older dial-up modems. High-speed modems are another name for broadband modems. Cellular modems are a form of digital modem that connects a mobile device to a cell phone network to provide internet access.

Read Also: How To Hookup Spectrum Modem

External broadband modems connect to an external internet interface, such as a cable line, on one end and a home broadband router or other home gateway device on the other. The signal is directed to all of the devices in the company or house as needed by the router or gateway. As a single physical device, some broadband routers have an integrated modem. Nowadays, Many ISPs provide modem free of charge.


What is Router?

A router is a piece of hardware that connects two or more packet-switched networks or subnetworks together. It has two basic functions: managing traffic across these networks by forwarding data packets to their proper IP addresses, and letting numerous devices to connect to the Internet at the same time.

wifi router to modem connectivity

Routers come in a variety of shapes and sizes, but the majority of them transport data between LANs (local area networks) and WANs (wide area networks) (wide area networks). A local area network (LAN) is a collection of linked devices that are limited to a specified geographic region. A single router is normally required for a LAN.

Read Also: Best Modem Router Combo For Spectrum

Consider a router to be an air traffic controller, and data packets to be planes flying to various airports (or networks). Each packet must be steered to its destination as effectively as possible, just as each plane has a distinct destination and takes a unique path. A router helps direct data packets to their intended IP address in the same manner that an air traffic controller ensures that flights arrive at their destinations without getting lost or experiencing severe disruptions along the way.


How To Connect a Router To an ISP Provided Modem

Here’s how to connect your router to your modem using an Ethernet cable:

how to connect router to a modem

1. Connect your modem to the wall outlet through a coaxial wire with the power cord disconnected (the cylindrical cable that screws into the wall used for cable TV).

2. Plug an Ethernet cable (one should arrive with the router) into the router’s WAN/uplink port with the router’s power cord disconnected. The WAN port on the rear of your router may have a different colour than the other Ethernet ports.

3. Plug the other end of the Ethernet cable into the modem.

4. Plug the power cord for your modem into the wall, then the power cord for your router into the wall.

5. Wait for the lights on your modem and router to turn on before attempting to join your computer or mobile device to the Wi-Fi network.


How Do I Connect to My Wireless Router?

The network name and Wi-Fi network key for your router may generally be found on the bottom of the router or in the manual. Connect to the wireless network via your computer’s Wi-Fi settings, then input the key to access the internet.


How Do I Connect My New Router to the Internet?

You should be able to use the internet right away if your modem is working and receiving an internet signal. Try rebooting your router and modem if you can connect to your Wi-Fi network but still don’t have internet access. You should troubleshoot your Wi-Fi network if it doesn’t work.


Doing Wifi Router Configuration After Connecting it To Modem

To modify the network settings on your router, log into it. In a web browser, type your router’s IP address into the address box, then the user name and password.

You can create a guest network, change security settings, and more once you’ve signed into your router’s admin panel. To reduce the chances of hackers penetrating your network, at the very least, update the default Wi-Fi password.

Reset your router to factory settings if you or someone else changes the default user name and password. Hold the reset button inside for 10 seconds with the straightened end of a paperclip inserted into the hole on the router’s rear.


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John Stewart

Hi There. I am the creator of this website. I have done Bachelor Of Science in Information and Technology from Drexel University. By Profession, I am working for a reputable company as a Network Support and Cyber Security Engineer.
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