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ZyXEL P 660HN T1A Login Instructions

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

Here are instructions for logging in to the ZyXEL P 660HN T1A router.

Other ZyXEL P 660HN T1A Guides

This is the login guide for the ZyXEL P 660HN T1A. We also have the following guides for the same router:

Find Your ZyXEL P 660HN T1A Router IP Address

The first thing that we need to know in order to login to the ZyXEL P 660HN T1A router is it's internal IP address.

Known P 660HN T1A IP Addresses
192.168.1.1

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 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 should be completely harmless to try different IP addresses.

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

The next step is to try logging in to your router.

Login to the ZyXEL P 660HN T1A Router

Your ZyXEL P 660HN T1A is managed through a web-based interface. You need to use a web browser to manage it, such as Chrome, Edge, or Firefox.

Enter ZyXEL P 660HN T1A Internal IP Address

Type the internal IP address that you picked above 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 ZyXEL P 660HN T1A password.

ZyXEL P 660HN T1A Default Username and Password

You need to know your username and password to login to your ZyXEL P 660HN T1A. It's possible that the router's password is still set to the factory default. All of the default usernames and passwords for the ZyXEL P 660HN T1A are listed below.

ZyXEL P 660HN T1A Default Usernames and Passwords
UsernamePassword
1234
blank1234

Enter your username and password in the window that pops up. You should be able to try them all.

router login screen
This is the login page from your ZyXEL P 660HN T1A router.

ZyXEL P 660HN T1A Home Screen

After you get logged in you should see the ZyXEL P 660HN T1A home screen, which looks like this:

router status mac address internet IP
This is the status page from your ZyXEL P 660HN T1A router.

If you see this screen, then good job, you are now logged in to your ZyXEL P 660HN T1A router. At this point, you can follow any of our other guides for this router.

Solutions To ZyXEL P 660HN T1A Login Problems

If you cannot get logged in to your router, here a few possible solutions you can try.

ZyXEL P 660HN T1A Password Doesn't Work

Perhaps your router's default password is different than what we have listed here. You should try other ZyXEL passwords. Here is our list of all ZyXEL Passwords.

Forgot Password to ZyXEL P 660HN T1A 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 ZyXEL P 660HN T1A 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. The last option when you are unable to get logged in to your router is to reset it to the factory defaults.

Other ZyXEL P 660HN T1A Guides

Here are some of our other ZyXEL P 660HN T1A info that you might be interested in.

This is the login guide for the ZyXEL P 660HN T1A. We also have the following guides for the same router: