How to resolve the issue of being unable to open web and SSH on OpenWrt.

If you are unable to access your OpenWrt router through Web and SSH, you can try the following troubleshooting methods:

1. Check the network connection: Make sure your computer is on the same local network as the OpenWrt router and that the network connection is working properly.
2. Check the IP address: make sure that your computer and OpenWrt router have the correct IP addresses. You can try using the ping command to check if your router is reachable.
3. Check your firewall settings: If there is firewall software on your computer, it might block access to the OpenWrt router. You can temporarily disable the firewall to test if you can access the router.
4. Reboot the router: Try restarting the OpenWrt router, as this can sometimes resolve temporary connection issues.
5. Check the OpenWrt configuration: login to the console of the OpenWrt router and verify that the web and SSH access is correctly configured. Ensure that the web and SSH services are enabled and not blocked by the firewall or other settings.
6. Resetting the router: If the above methods do not work, you can try restoring the OpenWrt router to its factory settings. Please note that this will erase all custom settings and configurations.

If you have tried the above methods and still cannot solve the issue, it is recommended that you consult the official documentation of OpenWrt or seek relevant technical support.