Re: IMAP TLS after upgrade from 3.1.17 to 3.2.3

On 2016-07-14 12:59, Reindl Harald wrote:
> Am 14.07.2016 um 13:49 schrieb Admin Beckspaced:
>> Am 12.07.2016 um 16:24 schrieb Admin Beckspaced:
>>>> i just upgraded dbmail from 3.1.17 to most recent stable 3.2.3
>>>> 
>>>> with the old version 3.1.17 i could do an IMAP account setup in
>>>> thunderbird with SSL/TLS on port 993
>>>> 
>>>> with the new version 3.2.3 thunderbird now throws me an error that 
>>>> this
>>>> connection type is not supported by the IMAP server.
>>>> if i then switch to STARTTLS on port 143 all is working fine.
>>>> 
>>>> before i start into debugging this on my server ...
>>>> 
>>>> is this the expected behavior with the IMAP TLS setup in 3.2.3?
>>>> is SSL/TLS on port 993 not supported?
>>>> is STARTTLS on port 143 the only supported encryption?

IIRC 993 is for SSL, not TLS. I use it via stunnel that handles the SSL 
layer,
and forwards to the IMAP port from there. There is, IMO, no good reason 
to
even expose port 143 to the internet.

Gordan