Viktor Dukhovni <postfix-us...@dukhovni.org> writes: > (... thanks ...) > Yes. But in your case (with an overly strict default policy, requiring > may exceptions) it would be more appropriate to define a dedicated > transport for opportunistic unauthenticated TLS: > > # Or "dane" instead of "may" if you have a working DNSSEC resolver > # on 127.0.0.1 > # > maytls unix - - n - - smtp > -o smtp_tls_security_level=may > > and then just set the transport to "maytls" instead of "smtp" for the > multitude of domains for which you need to make exceptions. >
Hellow Viktor, i learn something new from you, thanks! Sincerely, Linux fan Byung-Hee -- ^고맙습니다 _布德天下_ 감사합니다_^))//
