STARTTLS cannot be enforced. It will be used automatically if the benzeyen server supports it. The encryption type should be seki to ‘None/STARTTLS’ in this case. See here for an example on how to configure self signed certificates. Faites un clic droit sur un fichier que vous voulez ouvrir avec https://cuwip.ucsd.edu/members/routeview96/activity/1240939/