If you need to login to the Asus RT-AC88U router, then this guide shows you how.
Other Asus RT-AC88U Guides
This is the login guide for the Asus RT-AC88U 3.0.0.4.384_81116 (PT). We also have the following guides for the same router:
- Asus RT-AC88U 3.0.0.4.380_1354 - Asus RT-AC88U Login Instructions
- Asus RT-AC88U 3.0.0.4.380_1354 - Asus RT-AC88U User Manual
- Asus RT-AC88U 3.0.0.4.380_1354 - Setup WiFi on the Asus RT-AC88U
- Asus RT-AC88U 3.0.0.4.380_1354 - How to Reset the Asus RT-AC88U
- Asus RT-AC88U 3.0.0.4.380_1354 - Asus RT-AC88U Screenshots
- Asus RT-AC88U 3.0.0.4.380_1354 - Information About the Asus RT-AC88U Router
- Asus RT-AC88U 3.0.0.4.384_45149 - Login to the Asus RT-AC88U
- Asus RT-AC88U 3.0.0.4.384_45149 - Information About the Asus RT-AC88U Router
- Asus RT-AC88U 3.0.0.4.384_45149 - Reset the Asus RT-AC88U
- Asus RT-AC88U 3.0.0.4.384_45713 - Login to the Asus RT-AC88U
- Asus RT-AC88U 3.0.0.4.384_45713 - Information About the Asus RT-AC88U Router
- Asus RT-AC88U 3.0.0.4.384_45713 - Reset the Asus RT-AC88U
- Asus RT-AC88U 3.0.0.4.384_45713 - Asus RT-AC88U Screenshots
- Asus RT-AC88U 3.0.0.4.384_81116 (PT) - Information About the Asus RT-AC88U Router
- Asus RT-AC88U 3.0.0.4.384_81116 (PT) - Reset the Asus RT-AC88U
- Asus RT-AC88U 3.0.0.4.385_20490 - Login to the Asus RT-AC88U
- Asus RT-AC88U 3.0.0.4.385_20490 - Information About the Asus RT-AC88U Router
- Asus RT-AC88U 3.0.0.4.385_20490 - Reset the Asus RT-AC88U
Find Your Asus RT-AC88U Router IP Address
Before you can log in to your Asus RT-AC88U router, you need to figure out it's internal IP address.
Known RT-AC88U IP Addresses |
---|
192.168.1.1 |
http://router.asus.com/ |
You may have to try using a few different IP addresses from the list above. Just pick one and then follow the rest of this guide.
If later on in this guide you do not find your router using the IP address that you pick, then you can try different IP addresses until you get logged in. I will not hurt anything to try different IP addresses.
If you try all of the above IP addresses and still cannot find your router, then you have the following options:
- Follow our guide called Find Your Router's Internal IP Address.
- Use our free Router Detector software.
The next step is to try logging in to your router.
Login to the Asus RT-AC88U Router
The Asus RT-AC88U router has a web-based interface. The way you manage it is by using a web browser like Firefox, Edge, or Chrome.
Enter Asus RT-AC88U Internal IP Address
Put the internal IP Address of your Asus RT-AC88U in the address bar of your web browser. Your address bar should look something like this:
Press the Enter key on your keyboard. You should see a window asking for your Asus RT-AC88U password.
Asus RT-AC88U Default Username and Password
You must know your Asus RT-AC88U username and password in order to log in. It's possible that the router's password is still set to the factory default. All of the default usernames and passwords for the Asus RT-AC88U are listed below.
Asus RT-AC88U Default Usernames and Passwords | |
---|---|
Username | Password |
admin | admin |
Put your username and password in the appropriate boxes. Put your username and password in the appropriate boxes.

Asus RT-AC88U Home Screen
After you get logged in you should see the Asus RT-AC88U home screen, which looks like this:

If you see this screen, then you know that you are logged in to your Asus RT-AC88U router. At this point, you can follow any of our other guides for this router.
Solutions To Asus RT-AC88U Login Problems
Here are some ideas to help if you are having problems getting logged in to your router.
Asus RT-AC88U Password Doesn't Work
Your router's factory default password might be different than what we have listed here. It doesn't hurt to try all of the other known Asus passwords. Here is our list of all Asus Passwords.
Forgot Password to Asus RT-AC88U Router
If you are using an ISP provided router, then you may need to call their support desk and ask for your login information. Most of the time they will have it on file for you.
How to Reset the Asus RT-AC88U Router To Default Settings
If you still cannot get logged in, then you are probably going to have to reset your router to its default settings. As a last resort, you can reset your router to factory defaults.
Other Asus RT-AC88U Guides
Here are some of our other Asus RT-AC88U info that you might be interested in.
This is the login guide for the Asus RT-AC88U 3.0.0.4.384_81116 (PT). We also have the following guides for the same router:
- Asus RT-AC88U 3.0.0.4.380_1354 - Asus RT-AC88U Login Instructions
- Asus RT-AC88U 3.0.0.4.380_1354 - Asus RT-AC88U User Manual
- Asus RT-AC88U 3.0.0.4.380_1354 - Setup WiFi on the Asus RT-AC88U
- Asus RT-AC88U 3.0.0.4.380_1354 - How to Reset the Asus RT-AC88U
- Asus RT-AC88U 3.0.0.4.380_1354 - Asus RT-AC88U Screenshots
- Asus RT-AC88U 3.0.0.4.380_1354 - Information About the Asus RT-AC88U Router
- Asus RT-AC88U 3.0.0.4.384_45149 - Login to the Asus RT-AC88U
- Asus RT-AC88U 3.0.0.4.384_45149 - Information About the Asus RT-AC88U Router
- Asus RT-AC88U 3.0.0.4.384_45149 - Reset the Asus RT-AC88U
- Asus RT-AC88U 3.0.0.4.384_45713 - Login to the Asus RT-AC88U
- Asus RT-AC88U 3.0.0.4.384_45713 - Information About the Asus RT-AC88U Router
- Asus RT-AC88U 3.0.0.4.384_45713 - Reset the Asus RT-AC88U
- Asus RT-AC88U 3.0.0.4.384_45713 - Asus RT-AC88U Screenshots
- Asus RT-AC88U 3.0.0.4.384_81116 (PT) - Information About the Asus RT-AC88U Router
- Asus RT-AC88U 3.0.0.4.384_81116 (PT) - Reset the Asus RT-AC88U
- Asus RT-AC88U 3.0.0.4.385_20490 - Login to the Asus RT-AC88U
- Asus RT-AC88U 3.0.0.4.385_20490 - Information About the Asus RT-AC88U Router
- Asus RT-AC88U 3.0.0.4.385_20490 - Reset the Asus RT-AC88U