What is a Router and How to Use it: The Beginners’ FAQs

Too new to a WiFi router? Don’t sweat it! A WiFi router is the most important device in the internet setup. Let’s dig a little deeper and explain what is a router and how to use it. In addition to that, we will also provide you with some basic tips to make the most of your home WiFi router. Scroll down to read more.

What is a Router?

Routers are the nodes that create a computer network like the internet. The WiFi router you utilize at home is called the central node of your home wireless network.

It works as an information manager between the internet and all your WiFi-enabled devices that are connected to your router. In general terms, routers direct the incoming traffic to its destination. Routers provide different routes to the incoming traffic.

This makes your router the first line of defense in securing your home network from online threats.

How does a Router Work?

Given that a typical household includes multiple devices that connect to the internet, so that you need a router to manage the incoming network signals. In simple words, your router ensures that the data packages coding for a website you wish to view on your PC are not sent to your phone. For this purpose, the router makes use of your device’s MAC address.

Although your router carries a unique router login IP address to receive data packages from servers all over the world, every device on your home network also has a unique MAC address. In other words, when you try to access the internet, your router creates a table to keep track of which device requested access from where. Depending on this table, your router distributes incoming data packages to the right recipient.

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How to Use a Router?

Usually, a router is a kind of set-and-forget device. However, that’s until you start to face internet issues. And at that point of time, the router becomes a crucial part of your troubleshooting routine.

How to Set up a Router?

For the most part, routers are plug-and-play devices that don’t need any additional setup to work. However, provided that your router is also a WiFi network security device, so it is important that you manually configure your router through the web page.

It is strongly recommended you to change the default admin details, set up a WiFi password, and turn off the WPS. You can even enable a strong WiFi encryption standard, disable remote administration, change the default router IP and SSID, and much more.

How to Access a Router?

In order to access your router, follow the steps given below:

  • Establish a wired connection between your router and modem. For this, you can use an Ethernet cable.
  • After that, launch your favorite web browser.
  • Type in the address field.
  • Hit Enter.
  • The router login window will appear.

How to Change the Router Admin Password?

All routers come with the default admin password. But the concern is that it can be easily cracked by anyone who knows the model number of your router. Therefore, we recommend you to change the router admin password right away. Here’s how to do so:

  • Navigate to the router login web interface via a web browser.
  • Once logged in, click on the Security, Administration, or Advanced Setup as per your router’s brand.
  • After that, you will be asked to enter the old password and then the new password.
  • Enter the new password twice to confirm.
  • At last, save the setting changes done by you.
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In Nutshell

Now, you are well known to your router and how to use it. If you have more queries about a router, feel free to drop them down in the comments below. We will reach out to you shortly.

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