How to set up a mesh network with old routers? ( Step-By-Step Guide 2023)

Is it possible to set up a mesh network with old routers? Great news is yes it’s possible! Mesh networks let you connect and communicate within a local area network (LAN) using multiple devices, or nodes.

By repurposing old routers as nodes, you can create a cost-effective, reliable, and secure network system perfect for home or business use.

In this guide, you’ll be walked through the steps to set up a mesh network with older routers, from preparing the routers to configuring the mesh network. It’s a straightforward process that can save you money on expensive new routers!

Mesh networks can eliminate Wi-Fi dead zones, ensuring a strong and stable connection no matter where you are in your home. We’ll take you through the process step by step, making it easy for you to harness the full potential of your existing hardware. So, let’s dive in! 

What are the steps required to set up a mesh network with old routers?

Setting up a mesh network with old routers can be a cost-effective way to improve your Wi-Fi coverage and maintain a peaceful environment.

By following these steps, you can create a reliable and secure network without the need for expensive equipment:

Collect the old routers:

The first step to setting up a mesh network with your existing routers is to collect all your old routers. Check that all routers are compatible with each other before using them

Check router compatibility:

Ensure that your old routers support the mesh networking feature. It’s common for newer models to have this capability, but older ones may not. Make sure to consult the user manuals or do some online research to verify compatibility.

Reset the routers:

Before you begin the setup process, perform a factory reset on each router. This will clear any previous configurations and ensure you’re starting with a clean slate. Consult the user manuals for instructions on how to reset each router model.

Firmware Update

To ensure your old routers are up to the task, update their firmware to the latest version provided by the manufacturer. This step can enhance their performance and compatibility with mesh network setups.

Connect all the routers:

As soon as you have collected all the routers, you need to connect them together. You need to connect each router to the power source and then to the Ethernet cable. You should make sure that the routers are connected securely.

Configure the router’s settings:

It is necessary to connect all the routers as soon as possible after collecting them. Each router must be connected to the power source and then to the Ethernet cable. It is important to make sure that the routers are securely connected.

Enable bridge mode:

Once you have completed configuring the settings, it is important to enable bridging mode on all of the routers. By doing so, each router will function as a unified network, ensuring seamless connectivity.

Create an SSID:

In order to access the router’s settings, you must type its IP address into a web browser once bridge mode is enabled. Set up a network name (SSID) and password for your main router. This will be the Wi-Fi network that all devices will connect to.

Assign IP addresses to routers:

Once the SSID is created, each router in the network must be assigned an IP address. It will be possible for each router to communicate with the other in this way.

Test the connection:

Once all the routers and access points are configured, test the network by connecting your devices to the Wi-Fi network. Walk around your home to check for any Wi-Fi dead zones. If there are any areas with weak signals, consider adjusting the placement of the routers and access points to improve coverage.

Secure your network:

To ensure the security of your network, change the default login credentials for each router and access point. Use strong and unique passwords to prevent unauthorized access.

Can I Use A Mesh Network With Existing Router

Yes, you can use a mesh network with an existing router. A mesh network is a wireless network made up of multiple nodes that interconnect to create a unified network.

These nodes connect to an existing router either wirelessly or through an Ethernet cable. They then communicate with each other to distribute the signal throughout the network. This type of network is perfect for larger homes because the nodes can act as access points and be placed around the house to improve the network’s coverage. Therefore, users can access the internet in areas where there was previously spotty or no coverage. To extend the coverage of your existing router, you can add a mesh network. You can do this by purchasing a mesh network system such as Google Wifi or Eero and connecting it to your router.

Once the mesh network is set up and connected to the router, the nodes will extend the coverage of the network by communicating with each other. Start exploring our amazing ideas today and make your router the envy of your friends and family!

How To Setup A Wired Mesh Network

To create a wired mesh network, you’ll need at least two routers, a network switch, cables, and power supplies.

  • Connect the routers to a power source and each other using the correct cables (either Cat5 or Cat6).
  • Configure the first router, or main router, with the necessary settings such as IP address, subnet mask, and network gateway.
  • Then connect the other router to the main router using an Ethernet cable to create a bridge between them.

  • Set up the second router with the same settings as the first router, but with an IP address that is one number higher.
  • Configure both routers to be in bridge mode so that all data traffic is routed through the main router.
  • Connect the network switch to the main router and configure it to act as a hub.
  • Finally, connect other devices such as computers to the network switch and ensure their settings match those on the main router.
  • Test the connection by pinging a device on the mesh network from another device. If the ping is successful, your mesh network is ready to go!

What hardware do I need to set up a mesh network with old routers?

To set up a mesh network with old routers the recommended mesh hardwares are:

Ubiquiti AmpliFi

  • Cost-effective, have an aesthetic design.
  • Simple and easy setup
  • An antenna throughput of 1750Mbps.
  • Two antennas are included in the AmpliFi HD Home Kit.
  • High-speed mesh solution for large homes and small offices.

Aruba Instant On

The Aruba Instant On range is perfect for the SOHO market.

  • Simplicity and easy setup
  • Built-in wireless mesh capabilities to cost-effectively
  • Extend Wi-Fi connectivity without additional cables.
  • Don’t need a dedicated router.

What are the benefits of setting up a mesh network with old routers?

Setting up a mesh network with old routers can offer several benefits for individuals who value privacy and want to maintain a peaceful environment.

Cost-effective solution:

Instead of investing in expensive Wi-Fi range extenders or mesh networking systems, repurposing old routers can be a budget-friendly alternative. It allows you to make the most of your existing hardware without spending extra money.

Extended Wi-Fi coverage:

Mesh networking allows you to expand the range of your Wi-Fi network, ensuring a strong and reliable connection throughout your home. By utilizing old routers as access points, you can eliminate dead spots and enjoy seamless connectivity in every room.

Enhanced privacy and security:

Mesh networks provide a higher level of security and privacy compared to traditional networks. By setting up a separate network with your old routers, you can isolate your devices, such as smart home gadgets or guest devices, from your primary network. This ensures that your private data remains secure and minimizes the risk of unauthorized access.

Reduced electromagnetic radiation:

Traditional Wi-Fi networks often require powerful routers to cover large areas, resulting in increased electromagnetic radiation. By setting up a mesh network with multiple low-power routers, you can distribute the network load and reduce the overall radiation emitted by each device. This can contribute to a more peaceful and healthier environment.

Easy setup and management:

Many mesh networking systems come with user-friendly mobile apps or web interfaces, making it easy to set up and manage the network. By using old routers in a mesh network, you can take advantage of these user-friendly interfaces to easily configure and monitor your network. Additionally, since you already have experience setting up routers, you’ll find the setup process familiar and straightforward.


Q: Does A Mesh Network Replace My Router?

A: No, There is no need to replace your router with a mesh network. Rather, it enhances your home’s Wi-Fi network by working in conjunction with your existing router. Mesh networks consist of multiple Wi-Fi devices placed around your house that work together to form a single connection. 

Q: Do I need a new router to set up a mesh network?

A: No, you don’t always need a new router to set up a mesh network. You can often use your existing router with compatible mesh nodes to extend your Wi-Fi coverage and improve network performance.

Q: Can you set up a mesh network with different routers?

A: Yes, it is possible to set up a mesh network with different routers. Many mesh networking systems are designed to be compatible with different router models and brands. However, it is important to ensure that the routers you are using are compatible and can work together to form a mesh network.

Q: How many old routers do I need for a mesh network?

A: The number of routers you need depends on the size of your home. In general, one primary router and two or more secondary routers should suffice for most households.


Creating a mesh network with old routers is a smart and budget-friendly way to enjoy seamlessly. Setting up a mesh network with old routers can provide a cost-effective solution to improve Wi-Fi coverage and maintain a peaceful environment. By following these steps, you can create a reliable and secure network without the need to purchase expensive new equipment. Remember to always follow the manufacturer’s instructions and prioritize the security of your network by changing default login credentials and regularly updating firmware.

With a well-planned and properly configured mesh network, you can enjoy a stronger and more reliable Wi-Fi signal throughout your home, ensuring a peaceful bedroom environment for uninterrupted sleep and privacy.

So, why wait? Gather your old routers, follow our instructions, and enjoy a superior Wi-Fi experience that covers every corner of your home.

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