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How To Login Asus RT-N66U: Complete Guidelines

How To Login Asus RT-N66U: Complete Guidelines

Asus RTN66U router is one of the top-class routers that are available in today’s market. This model of the Asus router can connect with the fastest bands for all the devices. Besides that, this model is equipped with USB 2.0 and USB 3.0 feature that can transfer the data 10 times faster in a network.

The Asus RT-N66U comes with triple-strength network security with the parental controls that simply means you will get the best security. One of the unique features of this router is AiCloud 2.0 that helps you to share, stream and sync the files from anywhere at any time.

Here, we are going to discuss the Asus RT-N66U login procedure and solve the common issues of this router.

Before you begin, make sure you have the following things:

  • A device that is connected to the homo Wifi
  • To access the browser you need a personal computer.

Asus RT-N66U Login: Steps to Follow

Check out the easy and effective steps in order to complete the login procedure of the Asus RTN66U router.

Step 1- Launch a Web Browser

First, open a web browser from your device and then, type the default IP address in the Address bar. The default IP address is Hit the Enter key.

Step 2- Enter the Default Login Credential

Without making any mistakes if you type the correct IP address for the Asus RT-N66U router, then you will see the login page will appear on the screen. Now, type the username and password.

What to do if you use this Asus router for the first time?  You should type the default username and password in the given field.  Enter ‘admin’ in both the username and password fields. Proceed to the next step. 

Step 3- Setting up the Login details of the Asus RT-N66U Router

Anybody can easily guess the default username and password. Therefore, you are strongly advised to set up a new username and password to secure your router from any unwanted login attempts.

While setting up the username and password. some important instructions that you should keep in mind are as follows:

  1. Set the password length between 8 to 16 characters.
  2. Used special character and alphanumeric character while entering the password
  3. Put a simple and easy to remember password
  4. Once you have set new login credentials, then written it on somewhere.

Step 4- Set a new SSID for the Router

Inside the network tab, you will see several Wi-Fi names which are known as Service Set Identifier or SSID. By default, the name is set to the manufacturer’s name. Hence, here the SSID might be set as ASUS or ASUS_5G. 

So, you might understand that it is very easy to predict the SSID and you should change the name.


  • SSID name must be simple and short
  • Do not share any personal information 

Step 5- Secure the Settings

Now, you should check out the encryption settings of the network. Set the encryption settings as WPA2-PSK as this is the current industry standard. This makes sure that the Asus RT-N66u works at the best security level.

Problems and Solutions Related to the Asus RT-N66U Router:

Asus RT-N66U Router Password Does not Work

In case, the default password for the router ‘admin’ does not work, then someone might have changed the default password.  In such a case, you need to reset the router. Hence, press and hold down the Reset button for 30 to 40 seconds.

Forgot Password of Asus RT-N66U Router

Try to remember where you have noted down the password. However, if you are unlucky, then contact your Internet Service Provider for a new set of the password. Unfortunately, if you fail this time as well, then try a reset for the router.

How to Reset the RT-N66U Router to Default Settings

Well, it is a very simple procedure. Just, press and hold down the Reset button for 30 seconds.

  • When the Asus router is turned on, again you have to press and hold down the Power button for 30 seconds.
  • While you hold down the Reset button, unplug the power of the RT-N66U router and again hold the Reset button for 30 seconds.
  • Do not release the Reset button and also plug the power. After that, press and hold down the Power button again for about 30 seconds.