Re: smtp_tls_security_level = may with Exchange

Am 26.06.2014 16:11, schrieb Viktor Dukhovni: > On Thu, Jun 26, 2014 at 11:52:33AM +0200, Andrea wrote: > >> Hello, >> with postfix 2.9.6-2 I'm using smtp_tls_security_level = may. >> >> No problems with it, but sending mails to some Exchange servers I see this >> error: >> *lost connection with m

Re: smtp_tls_security_level = may with Exchange

On Thu, Jun 26, 2014 at 11:52:33AM +0200, Andrea wrote: > Hello, > with postfix 2.9.6-2 I'm using smtp_tls_security_level = may. > > No problems with it, but sending mails to some Exchange servers I see this > error: > *lost connection with mail.domain.com [...] while > se

smtp_tls_security_level = may with Exchange

Hello, with postfix 2.9.6-2 I'm using smtp_tls_security_level = may. No problems with it, but sending mails to some Exchange servers I see this error: *lost connection with mail.domain.com [...] while sending MAIL FROM* If I try to send a mail from bash using: openssl s_cl