SMTP Configuration for Kerio Mail Server
The SMTP service provided by Utixo is certified and fully compatible with the Kerio Connect mail server. Below are the configuration parameters required for proper setup.
Kerio SMTP Settings
- Relay server hostname: provided in the activation email
- Relay server port: 587
- Authentication required: Yes
- Username: provided via email
- Password: provided via email
- Authentication method: SMTP AUTH command
Configuration screenshot
Required SPF Record Configuration
To ensure proper email delivery and avoid spam or rejection issues, you must configure your domain's SPF record correctly.
Add the following parameter to your SPF record:
include:spf.utixo.net
