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Can Multiple WiFi Routers Interfere with Each Other

Don’t you think routers are little miraculous devices? They let us use the Internet without being tethered to an Ethernet connection. Thanks to this fantastic equipment known as the router, you may access the internet on a variety of devices. This is why, despite the fact that the speed can never match that of wired connections, you should try to invest in the best.

Although it is true that an Ethernet or direct-wired connection provides you with faster speeds, routers are challenging this concept today. They are doing fantastically well. Thus, if a single router makes life easier, may two routers make things even better? Is it possible that this setup has the opposite effect? I am going to address these questions today.

Can Having Two Routers Cause Problems?

No, that is not the case. However, there is a catch. Only when two routers are not properly configured does the Internet slow down.

The first router should be either a modem router or connected to a modem.

When you connect your second router to the Ethernet side of your first router (also referred to as the gateway router), you start to notice that the Internet speed is not affected at all.

If you have too many devices, having two WiFi routers can actually be beneficial; just make sure you set it up correctly.

How Far Should Routers be from Each Other?

There is no set distance when placing your routers in the appropriate locations. Now that everything is set up, you can move your routers around as needed. Remember to connect the routers with an Ethernet connection that is no greater than 320 feet in length. To get the best results with a suitable WiFi router that supports wireless bridging, remove physical obstacles like brick walls, siding, or metal frames.

Ensure that the modem is linked to the primary router (if they are separate). One end of the Ethernet cable needs to be plugged into the WAN or Internet port on the primary router, while the other end should be plugged into the wall jack or modem.

If you need to reach a different room, you may run an Ethernet cable through your wall.

Does it Matter Which Way Your Router Faces?

Yes, it does, and no, it does not. Non-directional antennas are used by most routers, but owing to the effect of the reflection, you may have some dead patches in your home or workplace. All you have to do is move the router near windows or doors, open areas, higher points, and other such locations. Then use a WiFi analyzer app on your phone to compare signal strength in various areas of your office or home.

There are a variety of strategies to increase WiFi signal, including understanding where to put the router. While a high-gain antenna and plug-in extension may help, as well as ensuring that no one else is stealing your internet, the WiFi placement is far more significant than you might believe.

Place Your Routers in the Middle of a Room

Positioning the WiFi in the middle of your room or house is one of the most obvious things to do. Whether you have a small space, a single room for yourself, a whole house, or an apartment, putting the router in the middle makes a huge difference.

There is no need to be concerned if you’re already getting worried about how this is going to turn out. To begin with, you do not need to move the entire computer; only the wireless adapter needs to be relocated.

Do Not Have Anything in Front of Your Routers 

Everything that gets in the way of your router inevitably degrades the signal quality. Change the situation right now if your adapter is concealed behind closed doors (inside a drawer or cabinet) or has a wall directly in front of it!

Bricks, cabinets, porcelain, bottles, toys, and any other impediments should all be eliminated as much as possible. Another significant consideration is to remove any devices from the vicinity of the router.

All electrical devices and appliances as well as the above-mentioned gadgets can negatively impact the performance of your WiFi routers. 

You may not have realized how much such devices can degrade the quality of an internet connection until now. Even if the WiFi is still working great, but there are obstacles in the path, run a quick test to determine how much better it would perform if the obstructions were eliminated.

Will Adding a Second Router Increase Speed?

No WiFi router, no matter how powerful, is able to provide you with faster speeds than your ISP. A solid setup, on the other hand, can help you get the most out of it. Therefore, if you have two correctly configured routers, you can achieve high speed, but never more than what your plan allows.

How Can I Get More Bandwidth from Shared WiFi?

Even if you do everything correctly, you may experience bandwidth issues. It is not because you have two routers, believe me. I have outlined the most prevalent causes so you can get to the bottom of the issue right away!

  • Despite the fact that you have two lines, most users share the same connection: You can overcome this problem by evenly distributing users between the two routers.
  • The WiFi channel is becoming overcrowded: This can be avoided by using modem routers that automatically select the optimal channel. You can also set it up manually if you choose. 
  • Interference is possible: Concrete walls, household appliances, and electric ovens, among other things, can hamper your WiFi connection. It may help to improve the overall speed if you can keep them away from your WiFi router.
  • It’s possible that the server is slow: Check your DNS settings and make any necessary changes to improve your connectivity. This is a common issue with a straightforward solution.
  • There are simply too many gadgets: Every router has a restriction on the number of devices it can connect to without slowing down.

Frequently Asked Questions (FAQs)

Can You Run Two Routers Off One Modem?

No, unfortunately, you cannot. This is because a modem only has one Ethernet port. 

Can You Use Two Routers on the Same Line?

Yes, you can.

How Many Devices Can I Have If I Have a 25Mbps Line?

One to two.

The Bottom Line

I hope that your fears about having two routers at home have been allayed. You have nothing to be concerned about. All you have to do is keep an eye on the number of devices on each router and how you set them up. Please do not hesitate to add a comment if you have any further questions about this topic.

almog keynan on the computer

Article by: Almog Keynan

Beyond being married and a father of three I deal with just about everything that is digital. so I understand fully the importance of a high speed internet. If you want to know more about me check out the about page.