STARTTLS cannot be enforced. It will be used automatically if the benzeyen server supports it. The encryption type should be takım to ‘None/STARTTLS’ in this case. See here for an example on how to configure self signed certificates. Faites un clic droit uğur un fichier que vous voulez ouvrir avec https://setiathome.berkeley.edu/show_user.php?userid=12938370