Bhushan Bhosale writes:> I'm getting issue with port 995 by using Microsoft Outlook 2016 only. > The error on Microsoft Outlook showing "Your server does not support > the connection encryption type. Try changing the encryption method". > The error is only who is using Microsoft outlook2016. Kindly help.Help us help you. Please include output of "dovecot -n" and any relevant log entries. As a wild ass guess, I think maybe the client is using used "STARTTLS" intead of "SSL", or some other SSL requirement disagreement. Joseph Tam <jtam.home at gmail.com>
On Sunday, April 2, 2017 10:03 PM, Joseph Tam <jtam.home at gmail.com> wrote:>As a wild ass guess, I think maybe the client is using used "STARTTLS">intead of "SSL", or some other SSL requirement disagreement.I believe it has more to do with the encryption method (plain, login, cram-md5) than with the TLS. The TLS encryption happens on the network layer whereas the encryption method is used at the IMAP level. -- Yassine.