Good Habits For Managing The Zyxel Device - ZyXEL Communications Nebula LTE3301-PLUS User Manual

• Zyxel Air. Use the Zyxel Air app (available on the App Store for Apple devices and Google Pay for
Android devices) for setup and management of the Zyxel Device on your smartphone. You can also
use the app for finding the optimal 5G NR signal strength. This User's Guide provides information about
using the Zyxel Air app. To install the app, scan the QR code on the QSG.

1.5 Good Habits for Managing the Zyxel Device

Do the following things regularly to make the Zyxel Device more secure and to manage the Zyxel
Device more effectively.
• Change the password. Use a password that is not easy to guess and that consists of different types of
characters, such as numbers and letters.
• Back up the configuration (and make sure you know how to restore it). Restoring an earlier working
configuration may be useful if the Zyxel Device becomes unstable or even crashes. If you forget your
password to access the Web Configurator, you will have to reset the Zyxel Device to its factory
default settings. If you backed up an earlier configuration file, you would not have to totally re-
configure the Zyxel Device. You could simply restore your last configuration. Write down any
information your ISP provides you.
Chapter 1 Introduction
Nebula Mobile Router User's Guide
25