Displaying 3 results from an estimated 3 matches for "_imap".
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2017 Apr 03
2
Mail list empty on my mailserver
Hello,
After changing NAS, I meet a problem when I go on my e-mail box with my
webmail.
Either e-mails do not appear anymore, or they appear but are "empty".
When I look in the directory of the e-mails of my mailserver, these
e-mails are present.
I tried to rename files "dovecot.index*" and to restart dovecot but
nothing can be done.
To make the seesaw of a NAS towards an
2013 Nov 08
15
Dovecot MTA
...en start if everything isn't correct. Here are some things I had in mind - not sure if all of these are good ideas or not:
- Require DKIM configuration. All outgoing mails will be DKIM signed.
- Require the domain?s DNS to contain _submission._tcp SRV record (and actually might as well require _imap._tcp too)
- Require SSL certificates to be configured and always allow remote to use STARTTLS
- Require DANE TLSA record to exist and match the server's configured SSL cert
- Have very good (and strict?) DNSSEC support. If we know a remote server is supposed to have valid DNSSEC entries, but do...
2020 Apr 30
2
samba 4.12.2: WERR_DNS_ERROR_DS_UNAVAILABLE, unable to manage samba DNS
On 30/04/2020 11:44, Olaf Dreyer wrote:
> Hi,
>
> I restored the last backup with the 4.11.6 setup. This is working fine
> and i can confirm that my AD is set up with a single forwarding zone,
> there is no _msdsc zone. On this 4.11.6 setup also the Windows DNS
> Tool does not complain. When upgrading to 4.12.2 DNS administration
> fails again with