[Dovecot] Issues w/ Apple devices after migration to dovecot

[Armistead, Kurt]

On Wed, February 1, 2012 12:33 am, Timo Sirainen wrote:
> On 1.2.2012, at 1.16, Armistead, Kurt wrote:
>
>> Recently we've moved our old (and I mean _really_ old) mailserver to a
>> new
>> hardware. Since I had quite some time on my hands, I decided to switch
>> from courier to dovecot. Transition went pretty smoothly and the users
>> experienced just a few hours' blackout.
>>
>> Only trouble now is that, after re-configuring some IOS handsets and
>> tablets, not all messages are displayed correctly.
>
> Did you use the courier-dovecot-migrate.pl script? If not, Dovecot set new
> IMAP UIDVALIDITY and UID numbers to mails and the problems are most likely
> related to clients not realizing that they should drop their internal
> caches.
>

I sure did and it reported no issues.

Kurt