Hello,
yesterday I changed the sending IP from my Plesk Obisdian Server.
Since that I cannot login via IMAP:
Oct 9 17:02:32 balin dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<
[email protected]>, method=CRAM-MD5, rip=46.183.xxx.xxx, lip=89.163.146.83, TLS...