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Linksys RE4000W Setup Guide (Updated 2022)

Linksys RE4000W setup guide

A wireless extender is a great means to remove all dead zones from your home Wi-Fi network. Apart from that, it is also suitable for use in any small area. Among other things, it can boost your internet speed and also strengthen your Wi-Fi signal. So, you might want to consider setting up a Wi-Fi extender for your router. And, you can find a wide range of choices in the market when it comes to that.

The Linksys RE4000W can provide you with a great performance for expanding your Wi-Fi range. Apart from being easy to use, it is also quite easy to set up. So, you can set it up without any assistance. If you need assistance with Linksys RE4000W setup, the upcoming information should be very helpful.

Setting Up Linksys  RE4000W Through Web Browser

If you have a Linksys RE4000W, you can set it up using your web browser. And other extender models from Linksys allow you to do the same. Regardless, you can use the following steps to complete the setup in all of them:

  • Connect the Extender to your Computer

You can start the setup procedure once you have connected the extender to a client device. And, for that, you need to connect your Linksys RE4000W to a power source and turn it on. Also, make sure that you connect the power cord properly at both ends. Especially so, if you fail to turn on the device.

Then, you need to place the extender in a proper location. Is there an area in your home that is outside your router’s range? If yes, then place the extender halfway between that area and the outer. This way, you will get the best signal while using the extender. And that is an important thing to ensure, especially while performing the setup.

You can then connect the extender to your router through a wired or wireless connection. In any case, you can start using it only after its LED light turns green. 

  • Log Into the Extender’s Interface

You can make any changes to your extender through its interface. Moreover, you can set it up the same when you use it the first time. So, you need to access your extender’s interface to proceed with the setup. And, you would need to use the device’s default IP address for that, which is

If you do not know the default IP address, you can look for it in the service manual. Enter it on the search box of your web browser to open the extender’s login page. Then, use the default login credentials to access the interface. The username is usually set as blank in Linksys extenders. As for the password, it is set as “admin” by default. If required, you can find the default credentials by contacting the manufacturers.

  • Configure the Extender

Once you open the interface, go to the Wireless tab and open the Basic Wireless Settings. You must then select the Manual option given under the Configuration options. After that, you can set a network name and channel width for 2.4GHz and 5GHz frequencies.

After that, you can configure the Security Mode as per your preferences as well. Usually, the security is disabled by default. And that means anyone can connect to your extender without having to enter a password. So, you would want to opt for a suitable security option for your extender. Then, set a formidable password for connecting to your extender to ensure the maximum amount of security.


You can also make some other configurations apart from the aforementioned ones. Once you are done, make sure to opt for saving your settings. Wait while the progress shows on the screen, and then you can log out of the interface. You can then start using the extender and try it out whenever you are ready.

Setting Up Linksys RE4000W With Wi-Fi Protected Setup (WPS)

The browser setup is not the only way for your Linksys RE4000W setup. You can also go for a Wi-Fi Protected Setup. In this case, you need to connect your device to the extender first. The LED light on the extender should turn green within a minute after you power it on.

Are you unable to connect your extender to the router properly? Then, you must place both the devices in the same room for the time being. Once the light is green, you must press the WPS button on the extender. However, not all extender models come with a WPS button.

WPS Setup Through the Interface

Does your router extender model lack a WPS button? In that case, you need to log into the extender for a Wi-Fi Protected Setup. So, use the previously-mentioned method to log into your extender. Then, opt for a WPS setup, and the extender should indicate that it is ready to use.

WPS makes setting up your extender simpler than it already is. Moreover, you can rely on it to set up your extender with a suitable configuration. So, all you need to do in this case is opt for a Wi-Fi Protected Setup.

Guidelines to Follow While Linksys RE4000W Setup

You must follow certain guidelines to ensure a successful router extender installation. Here are some important steps that you must follow:

  • Ensure a proper connection while using an ethernet connection.
  • Make sure to place the extender within the range of the router. The location should receive at least 50% signal strength.
  • You must use the latest browser version for performing the setup without any issues.
  • Make sure you have the right extender login credentials if you are using the browser for the setup.

Check the Extender’s Performance

Once you are done with the Linksys RE4000W setup, you need to make sure that you have done it correctly. So, place the Linksys RE4000W halfway between the router and the dead zone. Then, connect your computer to it and make sure you are receiving at least 50% of the signal. And, try browsing the web to make sure that you are online.