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ZyXEL P 870HN 51b Login Instructions

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Setup Router Staff
(Last Updated: ) | Reading Time: 4 minutes

This guide shows you exactly how to login to the ZyXEL P 870HN 51b router.

Other ZyXEL P 870HN 51b Guides

This is the login guide for the ZyXEL P 870HN 51b. We also have the following guides for the same router:

Find Your ZyXEL P 870HN 51b Router IP Address

In order to login to the ZyXEL P 870HN 51b router, we need to know it's internal IP address.

Known P 870HN 51b IP Addresses
192.168.1.1

Choose an IP address from the list above 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. It is harmless to try different IP addresses.

If you try all of the above IP addresses and still cannot find your router, then you can try one of the following steps:

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

Login to the ZyXEL P 870HN 51b Router

Your ZyXEL P 870HN 51b router has a web interface. You can manage it by using a web browser such as Chrome, Firefox, or Edge.

Enter ZyXEL P 870HN 51b Internal IP Address

Type the internal IP address that you picked above in the address bar of your web browser. The address bar will look like this:

Press the Enter key on your keyboard. You will be prompted for your ZyXEL P 870HN 51b password.

ZyXEL P 870HN 51b Default Username and Password

In order to login to your ZyXEL P 870HN 51b you are going to need to know your username and password. Just in case the router's username and password have never been changed, you may want to try the factory defaults. Below is a list of all known ZyXEL P 870HN 51b default usernames and passwords.

ZyXEL P 870HN 51b Default Usernames and Passwords
UsernamePassword
admin1234

In the window that pops up, enter your username and password. Keep trying them all until you get logged in.

ZyXEL P 870HN 51b login screen

ZyXEL P 870HN 51b Home Screen

When you get logged in you should be at the ZyXEL P 870HN 51b home screen, which looks similar to this:

router status mac address internet IP
This is the status page from your ZyXEL P 870HN 51b router.

When you see this screen, then you are logged in to your ZyXEL P 870HN 51b router. Now you can follow any of our other guides for this router.

Solutions To ZyXEL P 870HN 51b Login Problems

Here are some other ideas that might help you get logged in to your router.

ZyXEL P 870HN 51b Password Doesn't Work

Perhaps your router's default password is different than what we have listed here. It doesn't hurt to try all of the other known ZyXEL passwords. We have an extensive list of all ZyXEL Passwords that you can try.

Forgot Password to ZyXEL P 870HN 51b Router

If your Internet Service Provider supplied you with your router, then you might want to try giving them a call and see if they either know what your router's username and password are, or maybe they can reset it for you.

How to Reset the ZyXEL P 870HN 51b Router To Default Settings

If all else fails and you are unable to login to your router, then you may have to reset it to its factory default settings. Our How To Reset your Router guide can help you reset your router to factory defaults.

Other ZyXEL P 870HN 51b Guides

Here are some of our other ZyXEL P 870HN 51b info that you might be interested in.

This is the login guide for the ZyXEL P 870HN 51b. We also have the following guides for the same router: