If no realms are given in configuration file, advertise an empty realm. Also if realms are given and client sends an invalid realm, write the realm to log.
If no realms are given in configuration file, advertise an empty realm. Also
if realms are given and client sends an invalid realm, write the realm to
log.

LTD-Beget/dovecot,LTD-Beget/dovecot,LTD-Beget/dovecot,LTD-Beget/dovecot,LTD-Beget/dovecot