Ошибка когда на сервере Connected to 127.0.0.1.
Escape character is '^]'.
+OK Hello!.
user alex
+OK
pass deparetd
-ERR Authentication failed.
ЛОГИ
Mar 09 11:46:00 auth: Debug: client in: AUTH 1 PLAIN service=pop3 secured lip=127.0.0.1 rip=127.0.0.1 lport=110 rport=51799 resp=$
Mar 09 11:46:00 auth: Debug: pam(alex,127.0.0.1): lookup service=dovecot
Mar 09 11:46:00 auth: Debug: pam(alex,127.0.0.1): #1/1 style=1 msg=Password:
Mar 09 11:46:02 auth: Info: pam(alex,127.0.0.1): pam_authenticate() failed: Authentication failure (password mismatch?) (given password: Departed)
Mar 09 11:46:04 auth: Debug: client out: FAIL 1 user=alex
Mar 09 11:46:09 pop3-login: Info: Aborted login (auth failed, 1 attempts): user=<alex>, method=PLAIN, rip=127.0.0.1, lip=127.0.0.1, mpid=0, secured
Mar 09 11:47:29 pop3-login: Info: Disconnected: Inactivity (tried to use disabled plaintext auth): rip=192.168.1.13, lip=192.168.1.4, mpid=0
Конфиг
## Dovecot configuration file
# Most of the actual configuration gets included below. The filenames are
# first sorted by their ASCII value and parsed in that order. The 00-prefixes
# in filenames are intended to make it easier to understand the ordering.
!include conf.d/*.conf
# Protocols we want to be serving.
protocols = imap pop3
# A comma separated list of IPs or hosts where to listen in for connections.
# "*" listens in all IPv4 interfaces, "::" listens in all IPv6 interfaces.
# If you want to specify non-default ports or anything more complex,
# edit conf.d/master.conf.
listen = *
# Base directory where to store runtime data.
#base_dir = /var/run/dovecot/
# Greeting message for clients.
login_greeting = Hello!.
log_path = /var/log/dovecot.log
mail_debug = yes
verbose_proctitle = yes
auth_verbose = yes
auth_debug = yes
auth_debug_passwords = yes
ssl = no