On Mon, Apr 01, 2024 at 04:09:34PM -0400, David Mehler via Postfix-users wrote:
> In my master.cf I do have smtpd_tls_wrappermode but it's in the commented > out service for port 465, I'm using submission. > > I've checked with postconf and smtpd_tls_wrappermode is set to no. Of course, but Thunderbird might be attempting wrapper-mode (implicit TLS), which could then be logged as a pipelining violation. > Is there any additional information I can provide? > > Please keep the suggestions coming. The full unedited log entry has already been requested. For meaningful help, post the log entry. -- Viktor. _______________________________________________ Postfix-users mailing list -- postfix-users@postfix.org To unsubscribe send an email to postfix-users-le...@postfix.org