5 Solutions to Fix Asus Router DHCP Error

Nowadays, everyone uses a wireless network in their home and offices. But, have you ever wondered what is the concept behind the successful transmission of data packets? There are many components that lie within. However, the entire network can get interrupted in terms of Asus router DHCP error. Why does it happen? Let’s find out. 

The error actually means that the master server on your private network assigns a network IP address to the connected devices. Unfortunately, it is unable to assign it to your computer. This happens due to the improper DHCP settings. As a result, you are not able to access the internet. Now, the improper settings can occur within the client or the master server. 

Do you have a Modem?

In case you use the Asus router with a modem, then the DHCP error can take place on both the network devices. Here is a suggestion for you – Try to replace the modem and the router with a single device (multi-role router). It will be helpful for you to resolve any issues easily. Now, the solutions that are given below will be effective for both the Asus modem and router. 

Follow the Methods

Hopefully, all these solutions will help you to fix the Asus router DHCP error. Make sure that your Asus router is working properly before you proceed.

Solution 1: Alter the DHCP Query

While setting up the network, you might make mistakes in assigning the correct DHCP frequency. And, you can resolve it easily by altering the DHCP query. Navigate to the Network settings and change the query frequency to normal. In doing so, the device will send the DHCP request within 4 to 5 minutes. 

Solution 2: Sort out the SH3’s

The SH3 signal is used to boost the wireless signal at your home and office. When the Asus router DHCP error takes place, check the SH3 values. The SH3 IP values always differ from each other. So, check if all the provided values are correct or not. If you have to provide the values manually, don’t mix them up. Apply the values carefully and save the desired changes. 

Solution 3: Reset the Asus Modem

When the Asus router DHCP error takes place, resetting the modem might work. If needed, you may have to reset the router. But first, let’s try out the former method. Detach the router from the modem. Press and hold the modem’s power button for 15 seconds. The power LED lamp of the modem will start flashing. 

After some time, reconnect the router and try to open the router management page. Customize the settings and save the changes. In addition to that, select both 2.4 and 5 GH bands for optimum router performance. Hopefully, you will not face the error now. 

Solution 4: Resolve via Network Troubleshooter

The built-in system network troubleshooting feature has the ability to resolve more than 90% of network and network device-related problems. Hopefully, the Asus router DHCP error will not be an exception. Navigate to the Internet options with the help of Settings or Control Panel. On the left pane, you will be able to see the Troubleshoot option. Click on it and run the Troubleshooter. The process will take some time. So, you have to wait. When done, close the window. 

Solution 5: Factory Reset the Router

If all the above solutions don’t work, then here is the last one. Reverting back the device to its original factory condition may resolve the Asus router DHCP error. Press and hold the reset button with a pen or a paperclip, and the device will restart. This procedure will only be applicable if you are using a multi-role router that serves both purposes of router and modem. 

Preventing the Asus Router DHCP Error

In the future, no one can guarantee you any precise steps to avoid the DHCP error. So, always opt for a good multi-role router. This type of router contains many features that will take care of all the minor issues. 

Whenever you are applying the network credentials, always be careful. Even missing a dot, number, or letter can interrupt the entire network. On the other hand, never forget to save all the changes made on the device’s management page. If you have closed the page accidentally, you will lose all the changes.