On Fri, 8 Jun 2018 18:19:14 +0100, Vladimir Tiukhtin stated:
On 08/06/18 18:17, Jerry wrote:
On Fri, 8 Jun 2018 17:54:28 +0100, Vladimir Tiukhtin stated:
I am using dovecot 2.2.10 on CentOS 7
Any Outlook versions (2007, 2010, 2013...) hang if I tried to use TLS, it works if I switch in client TLS to SSL. Thunderbird works perfect both scenarios
{snip}Seriously, those versions of Outlook are both old and no longer supported. In any case, you have already answered your question; ie, use SSL.
I have tested just now on outlook 2016 - same issue. TLS makes it hanged
I am using Outlook 2016 on a Windows 10 Pro amd64 system. Dovecot is running on a FreeBSD 11.1 machine. Dovecot version: 2.3.1 (8e2f634). It is working fine. What port numbers and authentication types are you employing?
-- Jerry