To Set Up SMTP email Authentication on G Suite follow these steps.
1. Enable 2-Step Verification for Your Main Google email Account:
• Go to Google Account Settings.
• Under “Signing in to Google,” ensure 2-Step Verification is turned on for main email and sub-email you
want to use in Rent It Biz Mail Settings.
2. Generate an App Password on sub-email
• Go to the App Passwords page.
• Sign in to your Google account if prompted.
• Under “Select the app and device you want to generate the app password for”:
• App: Choose “Mail.”
• Device: Choose the device you’re setting up (or select “Other” to specify a custom name).
• Click Generate.
• Google will display a 16-character app password. Copy this password.
3. Use the App Password in Rent It Biz Mail Settings:
Admin>Organization>Mail Settings
• Replace your regular Google account password with the generated app password in your SMTP
configuration.
• Common SMTP settings for G Suite:
• SMTP Server: smtp.gmail.com
• Port: 587 (for TLS) or 465 (for SSL)
• Authentication: Your full email address and app password.
4. Test the Configuration:
• Send a test email to ensure the SMTP connection is working correctly.