How to change the LAN port address in OpenWRT?

To change the LAN port address of OpenWrt, you can follow these steps:

1. Access the web management interface of the OpenWrt router by typing the default gateway IP address (usually 192.168.1.1) into a browser and pressing enter.
2. Enter your username and password to log in to the administration interface. If using the default settings, the username is “root” and the password is blank.
3. Find the “Network” option in the management interface and click on it to enter.
4. Find the “Interfaces” option in the Network interface and click on it to enter.
5. Find and click on the “LAN” interface to access the configuration page for the LAN port.
6. On the LAN interface page, you can see the section labeled “IPv4 address,” which displays the current LAN port address.
7. In the “IPv4 address” field, change the current LAN port address to the desired new address, such as changing it to “192.168.0.1”.
8. Click on the “Save & Apply” button to save the changes and apply the new LAN port address to the system.
9. After making the changes, you may need to reconnect to the router’s management interface in order to log in using the new LAN port address.

Please note that after changing the LAN port address, you may need to reconfigure the network settings of the devices connected to the router to be compatible with the new LAN port address.