Setup Router logo in white Setup router name logo in white
Get Software

Adtran NetVanta 2100 Login Instructions

Thumbnail image of Setup Router Staff
Setup Router Staff
(Last Updated: ) | Reading Time: 3 minutes

Here are instructions for logging in to the Adtran NetVanta 2100 router.

Other Adtran NetVanta 2100 Guides

This is the login guide for the Adtran NetVanta 2100. We also have the following guides for the same router:

Find Your Adtran NetVanta 2100 Router IP Address

The first thing that we need to know in order to login to the Adtran NetVanta 2100 router is it's internal IP address.

Known NetVanta 2100 IP Addresses
12.0.0.211
10.10.10.1

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 you do not find your router's interface later in this guide, then try a different IP address. Keep trying different IP addresses until you find your router. It is harmless to try different IP addresses.

If, after trying all of the above IP addresses, you still cannot find your router, then try the following:

Now that you have your router's internal IP Address, we are ready to login to it.

Login to the Adtran NetVanta 2100 Router

The Adtran NetVanta 2100 router has a web-based interface. You can manage it by using a web browser such as Chrome, Firefox, or Edge.

Enter Adtran NetVanta 2100 Internal IP Address

Find the address bar in your web browser and type in the internal IP address of your Adtran NetVanta 2100 router. The address bar will look like this:

Press the Enter key on your keyboard. You will be prompted for your Adtran NetVanta 2100 password.

Adtran NetVanta 2100 Default Username and Password

You must know your Adtran NetVanta 2100 username and password in order to log in. Just in case the router's username and password have never been changed, you may want to try the factory defaults. Try all of the Adtran NetVanta 2100 factory default usernames and passwords below.

Adtran NetVanta 2100 Default Usernames and Passwords
UsernamePassword
adminadmin
adminnone

Enter your username and password in the dialog box that pops up. Keep trying them all until you get logged in.

Adtran NetVanta 2100 login screen

Adtran NetVanta 2100 Home Screen

If your password is correct then you will be logged in and see the Adtran NetVanta 2100 home screen, which looks like this:

router status mac address internet IP
This is the status page from your Adtran NetVanta 2100 router.

If you see this screen, then congratulations, you are now logged in to your Adtran NetVanta 2100. At this point, you can follow any of our other guides for this router.

Solutions To Adtran NetVanta 2100 Login Problems

Here are some things that you can try if you are having problems getting logged in to your router.

Adtran NetVanta 2100 Password Doesn't Work

Your router's factory default password might be different than what we have listed here. Be sure to try other Adtran passwords. Head over to our list of all Adtran Passwords.

Forgot Password to Adtran NetVanta 2100 Router

If your ISP provided your router, then you may have to call them to get your login information. They will most likely have it on file.

How to Reset the Adtran NetVanta 2100 Router To Default Settings

Your last option when you are unable to get logged in is to reset your router to factory default settings. The last option when you are unable to get logged in to your router is to reset it to the factory defaults.

Other Adtran NetVanta 2100 Guides

Here are some of our other Adtran NetVanta 2100 info that you might be interested in.

This is the login guide for the Adtran NetVanta 2100. We also have the following guides for the same router: