Use the Schedule automatically back up the current Zyxel Device configuration file according to a schedule, and then send it to the configured email addresses.
1) Configure Mail Server
The first thing you need to configure is the outgoing mail server. To do this, please use the article at the link next. The article "Daily Report with Gmail as Mail Server (Create & use App Passwords)" will help you set up your outgoing mail server using Gmail as an example.
Click "Apply" for the changes to take effect.
2. Configure Backup Schedule
Go to Settings -> File Manager -> Configuration File -> Schedule Backup
Specify a list of addresses to which the configuration file should be sent, as well as specify the schedule. We strongly recommend that you set a password for the configuration file.
Click "Apply" for the changes to take effect.
An example of the letter you will receive with the configuration file in the photo below.