chamilo-lms/main/inc/conf/mail.conf.dist.php

<?php

// ============================== mail =================================

// smtp values for phpmailer Class
$platform_email['SMTP_FROM_EMAIL']   = $administrator["email"];
$platform_email['SMTP_FROM_NAME']    = $administrator["name"];
$platform_email['SMTP_HOST']         = 'localhost';
$platform_email['SMTP_PORT']         = 25;
$platform_email['SMTP_MAILER']       = IS_WINDOWS_OS ? 'smtp' : 'mail'; //mail, sendmail or smtp
$platform_email['SMTP_AUTH']         = 0;
$platform_email['SMTP_USER']         = '';
$platform_email['SMTP_PASS']         = '';
$platform_email['SMTP_CHARSET']      = api_get_system_encoding();

// ====================================================================
?>