I'm attempting to configure SMTPS in Virtualmin and am running into a roadblock. I followed the instructions here without a problem but when I do the autoconfigure in Thunderbird it still says that the outgoing mail is unencrypted.
The steps I took (outlined in the link above) are that I added SMTP to the virtual server through
Edit Virtual Server and then copied the SSL certificate over to Postfix via
Manage SSL Certificates. I restarted the whole server for good measure as well. Might I be leaving something out?
I suppose I could try doing the manual configure in my email client (in case autoconfigure isn't picking up on the encryption), but I don't know what the proper outgoing parameters are for the manual configuration with regard to SSL and Authentication.
Any thoughts would be appreciated.