A) Do you mean that client had a successful login although it's logged as "unknown user"?
B) Do you mean "unknown user" rejection message is not effective as a block?
El 6/8/23 a les 2:01, mauric@gmx.ch ha escrit:
Hello i understod in the last discussion thread «Forcing imap authentication failure for certain IP addresses» that also IP can be filter, ok the ip are available in deny.ip. Please why this are not blocked?
# dovecot version 2.3.4.1 (f79e8e7e4)
passdb { args = /etc/dovecot/deny.ip args = /etc/dovecot/dovecot-sql.conf.ext driver = sql }
cat mail.log | grep 'sql(name,' Aug 06 01:29:11 Dovecot/auth-worker(7927): Info: sql(Name,A.B.232.146): unknown user
# cat deny.ip | grep A.B.232.146 A.B.232.146
meny thanks
dovecot mailing list -- dovecot@dovecot.org To unsubscribe send an email to dovecot-leave@dovecot.org
--
Narcis Garcia
I'm using this dedicated address because personal addresses aren't masked enough at this mail public archive. Public archive administrator should fix this against automated addresses collectors.