I tried to setup SMTP TSL following some of the guides posted on this forum and others that explain about how to setup Postfix TSL. I can connect from the Client to the server with TSL, no problem.
My problem: I need to send and receive encrypted mails to a specific domain server, any other domains I do not need to send and receive encrypted mails. I got the other domains certificate and they got my domains certificate.
But I cant figure out how to setup a specific domain check for 1 domain only or to send encrypted mails to another server at all.
Any one that have tried this or have a link to a guide?
Some of the links I have read:
Outgoing SMTP Authentication - Zimbra :: Wiki SMTP Auth Problems - Zimbra :: Wiki Postfix Configuration Parameters Postfix Configuration Parameters
Bugzilla
Wiki
Source
SMTP TSL from one server to another 
Linear Mode
