router ip address change

Changing the IP address of your router can be a useful troubleshooting step or a necessary adjustment when setting up a new network. The router IP address is an essential element in establishing network connections and allowing devices within your network to communicate with each other and access the internet. In this article, we will explore the reasons for changing your router’s IP address and guide you through the process.

Before we begin, it’s important to note that changing the router IP address will temporarily disrupt your network connection. Therefore, it is recommended to perform this task during a downtime or inform your network users beforehand.

Why Change Your Router IP Address?

There are several reasons why you might need to change the IP address of your router. Let’s take a look at a few of them:

1. IP Address Conflict: In some cases, multiple devices on the network are assigned the same IP address, leading to conflicts. Changing the router’s IP address can help resolve this issue.

2. Security Enhancement: By changing the router’s IP address, you can make it more challenging for potential hackers to target your network. This process can serve as an additional layer of security for your home or office network.

3. Network Expansion: If you are extending your network by adding multiple routers or access points, changing their IP addresses can help prevent conflicts and improve network management.

How to Change Your Router IP Address

To change your router’s IP address, follow the steps below:

1. Determine Current IP Address: Before making any changes, you need to find out the current IP address of your router. This information is usually located on the bottom or back of the device or is provided in the router’s documentation.

2. Access Router Settings: Open a web browser on a device connected to your network and enter the router’s IP address in the address bar. This will redirect you to the router’s web interface.

3. Login to Router: Enter the username and password for your router. If you haven’t changed these credentials before, reference the user manual or contact your Internet Service Provider (ISP) for the default login details.

4. Navigate to IP Settings: Once you have successfully logged in, look for the Network or LAN Settings section. Within this section, you should find an option called IP Address or LAN IP Address.

5. Change IP Address: Click on the IP Address option and enter the new IP address you wish to assign to your router. Ensure that the new IP address falls within the same IP range as the current one, typically in the format of 192.168.X.X.

6. Save Changes: After entering the new IP address, save the settings by clicking on the Apply or Save button. Your router will then reboot, and the new IP address will take effect.

7. Reconnect Devices: Once the router has rebooted, you may need to reconnect your devices to the network. They should automatically obtain a new IP address from the router.

Potential Challenges and Solutions

While changing your router’s IP address is generally a straightforward process, a few challenges may arise. Here are a couple of common obstacles and their solutions:

1. Forgotten Router Login Credentials: If you don’t remember your router’s username and password, you can try the default credentials provided by the manufacturer. These details are typically found on the documentation or the manufacturer’s website. If that fails, you may need to reset your router to its factory settings, which will erase any customizations.

2. Network Disruption: During the IP address change, your network will experience a temporary interruption. This may cause some devices to lose connectivity until they obtain a new IP address. To minimize user impact, schedule the change during a time when network usage is minimal.


Changing the IP address of your router can help resolve network conflicts, improve security, and streamline network expansion. By following the step-by-step instructions provided in this article, you should be able to successfully change your router’s IP address. Keep in mind that it’s essential to inform network users about the impending network disruption and offer assistance in reconnecting their devices if needed.