The procedure to configure the email log?

Zyxel_Charlie

Step-by-Step:

Step 1: Go to Configuration > Log & Report > E-mail Daily Report > Select the Enable Email Daily Report checkbox > Enter the necessary info of Email Settings/Schedule/Report Item > Click on Apply

Log Settings

Step-by-Step:

Step 1: Go to Configuration > Log & Report > Log Settings > Select System Log > Click Edit

Step 2: Select Active checkbox > Enter the necessary info of Email/Log > Select the log category you want to receive > Click OK button

For email server settings, please reference this FAQ:

https://community.zyxel.com/en/discussion/14003/how-to-set-up-gmail-for-gateway-mail-notification