at&t router settings

AT&T Router Settings And Login Guide

AT&T Router settings can significantly impact your online experience.

With the rise of internet hackers and malware, there is no doubt that your personal information is in danger. 

But to prevent this security issue, let us run through this handy login guide for you to configure your router username and password easily.

AT&T Router Login

at&t router login

AT&T provides its customers with high-quality internet service.

But staying safe online is still one of the basic needs of every user. 

Hence, visiting the AT&T router login can quickly help you stay protected.

Here, you can change your settings, as well as your personal information.

When configuring your network login settings, you would need three essential things: your WiFi network name, password, and IP address.

When one of these is missing, it would almost be impossible to modify your details without reaching out to their customer service.

Below let us look into the default IP address and password for newly purchased AT&T equipment:

AT&T Default IP Address

All AT&T routers have a default IP address of 

You would need to enter this eight-digit information on your address bar to access the AT&T login web page, where you can modify your basic and advanced settings.

Default Passwords

Most AT&T routers have default passwords located on the sticker on your router.

This information is usually a unique 12-character passcode and may vary from one device to another to prevent security issues.

However, you can also try attadmin as the default password for some routers.

How To Login

how to login to at&t router

Logging in to your router is very simple that almost anyone can do it on their own.

You can follow the instructions below to guide you throughout the process:

Method 1 – Using The Smart Home Manager Application

Step 1.   Launch the Smart Home Manager application on your device.

Alternatively, you can go to their website if you do not have this program installed on your phone

Step 2. From here, you can change your AT&T router login details. Make sure to make your password and WiFi network name unique.

Step 3.  Save your new settings and reconnect your devices to your network again.

Method 2 – Using The Default IP Address

Step 1. Connect your device to your home internet and launch your browser.

Step 2. Enter the default IP address into your address bar and click Enter.

Step 3. Once you see the login page, enter both your username and password.

If you have not configured your settings, check the sticker on your Gateway and enter the necessary details.

If you do not have this sticker, try entering attadmin or leave the field blank instead.

Step 4.  After entering the required details, you can now access your router settings.

How To Setup AT&T Router

There are two standard installation methods when setting up your AT&T router.

You can either request an appointment with a professional technician or install your equipment on your own.

Let us take a closer look into each option in the following sections below:

Professional Installation

setup at&t router

The first technique when setting up your AT&T equipment involves reaching out to their customer service.

Here, a technician will visit your house to set up your router. This professional can also troubleshoot any issue that arises during the entire process.

This option is perfect for those who want to ensure that nothing goes wrong during the whole installation.

So, if you are planning on choosing this method instead, you would also need to prepare the following checklist:

  • Someone of legal age to monitor the entire installation process
  • At least four hours of free time to watch over the technician
  • No furniture blocking your computer and phone connections

You can contact the AT&T customer service hotline at 800-288-2020.

However, these appointments usually last for two to four hours, depending on the amount of work needed.

AT&T Router Self-Installation

at&t self installation

Sometimes, scheduling an appointment with a technician can be quite a hassle.

So if you want to install your device on your own instead, below are three significant steps to do it:

AT&T Router Settings

The very first step when installing your router at home is setting it up.

Newly purchased AT&T kits usually include the device itself together with several color-coded wirings.

Below are the steps to guide you:

Step 1.  Connect the green data cable to the green DSL port of your AT&T Gateway and then to your wall jack.

Step 2.  Afterward, connect the gray wiring to your AT&T Gateway’s Phone Line port and then to your phone.

Step 3.  Plug the power cable to its respective port and then to your electrical outlet.

Step 4.  Allow your Gateway to power up until you see the service lights turn green.

at&t settings trd

Photo by AT&T

This process may take up to at least 10 minutes.

You can use the yellow Ethernet cable if you are planning on using a wired internet connection instead of a wireless one.

Just plug it into its corresponding color-coded port and then to your computer.

Registering & Activating

Once you have your equipment in place, you should then register and activate your internet services.

This step is super simple that you can complete it in five minutes.

at&t settings sec

Photo by AT&T

Below are the steps to walk you through the process:

Step 1. Open your computer’s Wireless Network Settings and choose the default WiFi network name.

When prompted, enter your 12-character password. You can find these two details on your Gateway.

Step 2Launch your browser, and follow the registration instructions on your screen.

Alternatively, you can go to their portal if your registration does not start automatically.

Step 3Enter both your Account Number and passcode when prompted.

You can view your Account Number on your order confirmation mail.

Meanwhile, your passcode is the four-digit number you put alongside your order.

Step 4. Follow the registration instructions again to activate your internet services.

at&t settings frst

Photo by AT&T

Customizing Your AT&T Router Settings

Once you have activated your internet services, you should then customize your AT&T router settings for added security.

You can configure these details through the Smart Home Manager application or the default IP address.

What’s Next

Now check the connection and also test the speed.

If you are getting slow speed, you may contact support staff or refer our guide Why AT&T Internet is so Slow for more details.

Wrapping It Up

Anyone can be a target of internet hackers.

Luckily, the most straightforward preventive measure you can take is by configuring your AT&T settings as soon as possible.

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