Re: ot: how to t/s TBird problems ?

2022-10-23 Thread Jan Hugo Prins
Even more easy, start by examining the mail headers to see where the mail was blocked. Jhp On October 23, 2022 4:05:51 PM GMT+02:00, Aki Tuomi wrote: >Hi! > >This is very unlikely to be a dovecot issue itself. There is nothing inside >dovecot that would horde your emails for 2 hours before "d

Re: ot: how to t/s TBird problems ?

2022-10-23 Thread Aki Tuomi
Hi! This is very unlikely to be a dovecot issue itself. There is nothing inside dovecot that would horde your emails for 2 hours before "delivering" them. You should - Enable mail_log plugin. This will tell you when mails are delivered, when deleted etc, see https://doc.dovecot.org/configur

Re: ot: how to t/s TBird problems ?

2022-10-23 Thread Chris Wensink
Over the last several months we have seen what seems like large delays in email delivery as well, we get emails at 11AM that are time stamped at 9:10. I thought it was a networking issue, but I can’t be sure. I wish I knew more about coding, to look under the hood to examine things further.

Re: ot: how to t/s TBird problems ?

2022-10-23 Thread Voytek Eymont
On Sat, October 22, 2022 11:29 am, Joseph Tam wrote: > I haven't seen anyone else replying, but there doesn't seem anything > anomalous with the output. The session commands-repliesd is is more or > less what I expect, although to make sense of this, you'll have to splice > the input and outpu

Re: Office 365 SSL issue

2022-10-23 Thread Ervin Hegedüs
Hi Jeff, On Sat, Oct 22, 2022 at 09:05:42AM -0400, Jeff Koch wrote: > We had the same problem starting around October 14th -  'unsupported > encryption type' - we were running Dovecot 2.2.32. It was resolved by > upgrading Dovecot, in our case, to v2.3.7 well, thanks for you answer (and also tha

Re: Office 365 SSL issue

2022-10-23 Thread Ervin Hegedüs
On Sat, Oct 22, 2022 at 12:49:29PM +0300, Odhiambo Washington wrote: > On Sat, Oct 22, 2022 at 11:31 AM Ervin Hegedüs wrote: > > > Hi there, > > > > I have a bit old Dovecot instance (Ubuntu 14.04 - there is no > > chance to upgrade it), with these versions of packages: > > > > * Dovecot: 2.2.9 >