What should I do if my wifi shows no IP allocation?

Solution for wifi showing no ip allocation: 1. Restart the device and router, turn off the Wi-Fi connection on the device, turn off the device, turn off the router, wait a few minutes, and then reopen the router to link wifi; 2 , Check the router settings, restart DHCP, and ensure that the DHCP function is enabled; 3. Reset the network settings, which will delete all saved WiFi networks and passwords. Please make sure they are backed up before performing this operation; 4. Update the router firmware and log in In the router management interface, look for the firmware update option and follow the prompts.

#With the popularity of wireless networks, Wi-Fi has become an indispensable part of our lives. However, sometimes we may encounter some problems, such as Wi-Fi showing no IP allocation. In this case, we cannot connect to the network and cannot access the Internet. So, what should we do when Wi-Fi shows no IP allocation?

First of all, we need to understand why the problem of Wi-Fi showing no IP allocation occurs. An IP address is a unique identification of a computer or device on a network, which allows the device to communicate with other devices. When we connect to a Wi-Fi network, the router assigns an IP address to our device so that we can communicate with other devices. However, sometimes the router may not assign the IP address correctly, causing the Wi-Fi to show No IP Assignment issue.

So, when we encounter the problem of Wi-Fi showing no IP allocation, we can try the following solutions:

1. Restart the device and router: Sometimes, the device There may be a communication problem with the router, causing the IP address to not be assigned correctly. You can try to resolve this issue by restarting your device and router. First, turn off the Wi-Fi connection on your device and then turn off the device. Next, turn off the router and wait a few minutes. Then, turn the router back on and wait for it to fully boot. Finally, turn on the device and reconnect to the Wi-Fi network to see if that resolves the issue.

2. Check the router settings: Sometimes, the router settings may prevent the IP address from being assigned correctly. We can try logging into the router's management interface and check the DHCP (Dynamic Host Configuration Protocol) settings. Make sure the DHCP function is enabled so that the router can automatically assign IP addresses to connected devices. If the DHCP function is already enabled, we can try disabling it and then re-enabling it to see if the problem is solved.

3. Reset network settings: Sometimes, there may be problems with the device's network settings, causing it to fail to connect to the Wi-Fi network correctly. We can try to reset the device's network settings to restore the default settings. On iOS devices, we can go to "Settings" > "General" > "Reset" > "Reset Network Settings". On Android devices, we can go to "Settings" > "System" > "Reset Options" > "Reset Network Settings". Please note that resetting network settings will delete all saved Wi-Fi networks and passwords, so make sure you have backed up important network information before doing this.

4. Update the router firmware: Sometimes, the router's firmware may have some problems that prevent the IP address from being assigned correctly. We can try updating the router's firmware to fix possible problems. To update the router's firmware, we can log in to the router's management interface, find the firmware update option, and follow the prompts.

To summarize, when Wi-Fi shows no IP allocation, we can try to restart the device and router, check router settings, reset network settings, and update router firmware. If none of the above methods solve the problem, we can try to contact the network service provider or device manufacturer for further help and support.

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