Roundcube SMTP ERROR 220 - Authentication Failed

Discussion in 'Installation/Configuration' started by Devin McManus, Feb 22, 2021.

  1. Devin McManus

    Devin McManus New Member

    Hi there,
    I'm running into an issue trying to send email with Roundcube. When I click Send, I get an error message that says SMTP Error 220 - Authentication Failed.

    I tried connecting using openssl s_client smtp -crlf -connect mail.example.com:587 and got these errors
    140089437217920:error:0200206F:system library:connect:Connection refused:../crypto/bio/b_sock2.c:110:
    140089437217920:error:2008A067:BIO routines:BIO_connect:connect error:../crypto/bio/b_sock2.c:111: connect:errno=111

    Has anyone run into this before?

    Regards,
    Devin
     
  2. Th0m

    Th0m ISPConfig Developer Staff Member ISPConfig Developer

  3. Devin McManus

    Devin McManus New Member

    Sorry about that. Here is the output from the test script

    Code:
    ##### SERVER #####
    IP-address (as per hostname): ***.***.***.***
    [WARN] could not determine server's ip address by ifconfig
    [INFO] OS version is Debian GNU/Linux 10 (buster)
    
    [INFO] uptime:  11:09:00 up 32 days, 19:17,  1 user,  load average: 0.00, 0.03, 0.04
    
    [INFO] memory:
                  total        used        free      shared  buff/cache   available
    Mem:          1.9Gi       1.4Gi       144Mi        42Mi       454Mi       392Mi
    Swap:         2.0Gi       834Mi       1.2Gi
    
    [INFO] systemd failed services status:
    0 loaded units listed. Pass --all to see loaded but inactive units, too.
    To show all installed unit files use 'systemctl list-unit-files'.
    
    [INFO] ISPConfig is installed.
    
    ##### ISPCONFIG #####
    ISPConfig version is 3.2.2
    
    
    ##### VERSION CHECK #####
    
    [INFO] php (cli) version is 7.4.14
    
    ##### PORT CHECK #####
    
    
    ##### MAIL SERVER CHECK #####
    
    [WARN] I found no "submission" entry in your postfix master.cf
    [INFO] this is not critical, but if you want to offer port 587 for smtp connections you have to enable this.
    
    ##### RUNNING SERVER PROCESSES #####
    
    [INFO] I found the following web server(s):
            Apache 2 (PID 13782)
    [INFO] I found the following mail server(s):
            Postfix (PID 24348)
    [INFO] I found the following pop3 server(s):
            Dovecot (PID 21769)
    [INFO] I found the following imap server(s):
            Dovecot (PID 21769)
    [INFO] I found the following ftp server(s):
            PureFTP (PID 30794)
    
    ##### LISTENING PORTS #####
    (only           ()
    Local           (Address)
    [localhost]:10023               (28217/postgrey)
    [localhost]:10024               (21965/amavisd-new)
    [localhost]:10025               (24348/master)
    [localhost]:10026               (21965/amavisd-new)
    [localhost]:10027               (24348/master)
    [localhost]:11211               (18968/memcached)
    [anywhere]:110          (21769/dovecot)
    [anywhere]:143          (21769/dovecot)
    [anywhere]:465          (24348/master)
    [anywhere]:21           (30794/pure-ftpd)
    ***.***.***.***:53              (15198/named)
    ***.***.***.***:53              (15198/named)
    ***.***.***.***:53              (15198/named)
    ***.***.***.***:53              (15198/named)
    [localhost]:53          (15198/named)
    [anywhere]:22           (472/sshd)
    [anywhere]:25           (24348/master)
    [localhost]:953         (15198/named)
    [anywhere]:993          (21769/dovecot)
    [anywhere]:995          (21769/dovecot)
    *:*:*:*::*:10023                (28217/postgrey)
    *:*:*:*::*:10024                (21965/amavisd-new)
    *:*:*:*::*:10026                (21965/amavisd-new)
    *:*:*:*::*:3306         (14142/mysqld)
    [localhost]10           (21769/dovecot)
    [localhost]43           (21769/dovecot)
    *:*:*:*::*:8080         (13782/apache2)
    *:*:*:*::*:80           (13782/apache2)
    *:*:*:*::*:8081         (13782/apache2)
    *:*:*:*::*:465          (24348/master)
    *:*:*:*::*:21           (30794/pure-ftpd)
    *:*:*:*::*:53           (15198/named)
    *:*:*:*::*:22           (472/sshd)
    *:*:*:*::*:25           (24348/master)
    *:*:*:*::*:953          (15198/named)
    *:*:*:*::*:443          (13782/apache2)
    *:*:*:*::*:993          (21769/dovecot)
    *:*:*:*::*:995          (21769/dovecot)
    
    
    
    
    ##### IPTABLES #####
    Chain INPUT (policy DROP)
    target     prot opt source               destination
    f2b-postfix-sasl  tcp  --  [anywhere]/0            [anywhere]/0            multiport dports 25
    f2b-pure-ftpd  tcp  --  [anywhere]/0            [anywhere]/0            multiport dports 21
    f2b-sshd   tcp  --  [anywhere]/0            [anywhere]/0            multiport dports 22
    ufw-before-logging-input  all  --  [anywhere]/0            [anywhere]/0
    ufw-before-input  all  --  [anywhere]/0            [anywhere]/0
    ufw-after-input  all  --  [anywhere]/0            [anywhere]/0
    ufw-after-logging-input  all  --  [anywhere]/0            [anywhere]/0
    ufw-reject-input  all  --  [anywhere]/0            [anywhere]/0
    ufw-track-input  all  --  [anywhere]/0            [anywhere]/0
    
    Chain FORWARD (policy DROP)
    target     prot opt source               destination
    ufw-before-logging-forward  all  --  [anywhere]/0            [anywhere]/0
    ufw-before-forward  all  --  [anywhere]/0            [anywhere]/0
    ufw-after-forward  all  --  [anywhere]/0            [anywhere]/0
    ufw-after-logging-forward  all  --  [anywhere]/0            [anywhere]/0
    ufw-reject-forward  all  --  [anywhere]/0            [anywhere]/0
    ufw-track-forward  all  --  [anywhere]/0            [anywhere]/0
    
    Chain OUTPUT (policy ACCEPT)
    target     prot opt source               destination
    ufw-before-logging-output  all  --  [anywhere]/0            [anywhere]/0
    ufw-before-output  all  --  [anywhere]/0            [anywhere]/0
    ufw-after-output  all  --  [anywhere]/0            [anywhere]/0
    ufw-after-logging-output  all  --  [anywhere]/0            [anywhere]/0
    ufw-reject-output  all  --  [anywhere]/0            [anywhere]/0
    ufw-track-output  all  --  [anywhere]/0            [anywhere]/0
    
    Chain f2b-sshd (1 references)
    target     prot opt source               destination
    REJECT     all  --  ***.***.***.***       [anywhere]/0            reject-with icmp-port-unreachable
    REJECT     all  --  ***.***.***.***        [anywhere]/0            reject-with icmp-port-unreachable
    REJECT     all  --  ***.***.***.***      [anywhere]/0            reject-with icmp-port-unreachable
    REJECT     all  --  ***.***.***.***       [anywhere]/0            reject-with icmp-port-unreachable
    REJECT     all  --  ***.***.***.***           [anywhere]/0            reject-with icmp-port-unreachable
    REJECT     all  --  ***.***.***.***        [anywhere]/0            reject-with icmp-port-unreachable
    REJECT     all  --  ***.***.***.***        [anywhere]/0            reject-with icmp-port-unreachable
    REJECT     all  --  ***.***.***.***      [anywhere]/0            reject-with icmp-port-unreachable
    REJECT     all  --  ***.***.***.***         [anywhere]/0            reject-with icmp-port-unreachable
    REJECT     all  --  ***.***.***.***       [anywhere]/0            reject-with icmp-port-unreachable
    REJECT     all  --  ***.***.***.***         [anywhere]/0            reject-with icmp-port-unreachable
    REJECT     all  --  ***.***.***.***       [anywhere]/0            reject-with icmp-port-unreachable
    REJECT     all  --  ***.***.***.***         [anywhere]/0            reject-with icmp-port-unreachable
    REJECT     all  --  ***.***.***.***      [anywhere]/0            reject-with icmp-port-unreachable
    REJECT     all  --  ***.***.***.***       [anywhere]/0            reject-with icmp-port-unreachable
    REJECT     all  --  ***.***.***.***      [anywhere]/0            reject-with icmp-port-unreachable
    REJECT     all  --  ***.***.***.***       [anywhere]/0            reject-with icmp-port-unreachable
    REJECT     all  --  ***.***.***.***        [anywhere]/0            reject-with icmp-port-unreachable
    REJECT     all  --  ***.***.***.***        [anywhere]/0            reject-with icmp-port-unreachable
    REJECT     all  --  ***.***.***.***      [anywhere]/0            reject-with icmp-port-unreachable
    REJECT     all  --  ***.***.***.***       [anywhere]/0            reject-with icmp-port-unreachable
    REJECT     all  --  ***.***.***.***       [anywhere]/0            reject-with icmp-port-unreachable
    REJECT     all  --  ***.***.***.***      [anywhere]/0            reject-with icmp-port-unreachable
    REJECT     all  --  ***.***.***.***        [anywhere]/0            reject-with icmp-port-unreachable
    REJECT     all  --  ***.***.***.***        [anywhere]/0            reject-with icmp-port-unreachable
    REJECT     all  --  ***.***.***.***       [anywhere]/0            reject-with icmp-port-unreachable
    REJECT     all  --  ***.***.***.***       [anywhere]/0            reject-with icmp-port-unreachable
    REJECT     all  --  ***.***.***.***        [anywhere]/0            reject-with icmp-port-unreachable
    REJECT     all  --  ***.***.***.***         [anywhere]/0            reject-with icmp-port-unreachable
    REJECT     all  --  ***.***.***.***       [anywhere]/0            reject-with icmp-port-unreachable
    REJECT     all  --  ***.***.***.***        [anywhere]/0            reject-with icmp-port-unreachable
    RETURN     all  --  [anywhere]/0            [anywhere]/0
    
    Chain ufw-before-logging-input (1 references)
    target     prot opt source               destination
    
    Chain ufw-before-logging-output (1 references)
    target     prot opt source               destination
    
    Chain ufw-before-logging-forward (1 references)
    target     prot opt source               destination
    
    Chain ufw-before-input (1 references)
    target     prot opt source               destination
    ACCEPT     all  --  [anywhere]/0            [anywhere]/0
    ACCEPT     all  --  [anywhere]/0            [anywhere]/0            ctstate RELATED,ESTABLISHED
    ufw-logging-deny  all  --  [anywhere]/0            [anywhere]/0            ctstate INVALID
    DROP       all  --  [anywhere]/0            [anywhere]/0            ctstate INVALID
    ACCEPT     icmp --  [anywhere]/0            [anywhere]/0            icmptype 3
    ACCEPT     icmp --  [anywhere]/0            [anywhere]/0            icmptype 11
    ACCEPT     icmp --  [anywhere]/0            [anywhere]/0            icmptype 12
    ACCEPT     icmp --  [anywhere]/0            [anywhere]/0            icmptype 8
    ACCEPT     udp  --  [anywhere]/0            [anywhere]/0            udp spt:67 dpt:68
    ufw-not-local  all  --  [anywhere]/0            [anywhere]/0
    ACCEPT     udp  --  [anywhere]/0            ***.***.***.***          udp dpt:5353
    ACCEPT     udp  --  [anywhere]/0            ***.***.***.***      udp dpt:1900
    ufw-user-input  all  --  [anywhere]/0            [anywhere]/0
    
    Chain ufw-before-output (1 references)
    target     prot opt source               destination
    ACCEPT     all  --  [anywhere]/0            [anywhere]/0
    ACCEPT     all  --  [anywhere]/0            [anywhere]/0            ctstate RELATED,ESTABLISHED
    ufw-user-output  all  --  [anywhere]/0            [anywhere]/0
    
    Chain ufw-before-forward (1 references)
    target     prot opt source               destination
    ACCEPT     all  --  [anywhere]/0            [anywhere]/0            ctstate RELATED,ESTABLISHED
    ACCEPT     icmp --  [anywhere]/0            [anywhere]/0            icmptype 3
    ACCEPT     icmp --  [anywhere]/0            [anywhere]/0            icmptype 11
    ACCEPT     icmp --  [anywhere]/0            [anywhere]/0            icmptype 12
    ACCEPT     icmp --  [anywhere]/0            [anywhere]/0            icmptype 8
    ufw-user-forward  all  --  [anywhere]/0            [anywhere]/0
    
    Chain ufw-after-input (1 references)
    target     prot opt source               destination
    ufw-skip-to-policy-input  udp  --  [anywhere]/0            [anywhere]/0            udp dpt:137
    ufw-skip-to-policy-input  udp  --  [anywhere]/0            [anywhere]/0            udp dpt:138
    ufw-skip-to-policy-input  tcp  --  [anywhere]/0            [anywhere]/0            tcp dpt:139
    ufw-skip-to-policy-input  tcp  --  [anywhere]/0            [anywhere]/0            tcp dpt:445
    ufw-skip-to-policy-input  udp  --  [anywhere]/0            [anywhere]/0            udp dpt:67
    ufw-skip-to-policy-input  udp  --  [anywhere]/0            [anywhere]/0            udp dpt:68
    ufw-skip-to-policy-input  all  --  [anywhere]/0            [anywhere]/0            ADDRTYPE match dst-type BROADCAST
    
    Chain ufw-after-output (1 references)
    target     prot opt source               destination
    
    Chain ufw-after-forward (1 references)
    target     prot opt source               destination
    
    Chain ufw-after-logging-input (1 references)
    target     prot opt source               destination
    LOG        all  --  [anywhere]/0            [anywhere]/0            limit: avg 3/min burst 10 LOG flags 0 level 4 prefix "[UFW BLOCK] "
    
    Chain ufw-after-logging-output (1 references)
    target     prot opt source               destination
    
    Chain ufw-after-logging-forward (1 references)
    target     prot opt source               destination
    LOG        all  --  [anywhere]/0            [anywhere]/0            limit: avg 3/min burst 10 LOG flags 0 level 4 prefix "[UFW BLOCK] "
    
    Chain ufw-reject-input (1 references)
    target     prot opt source               destination
    
    Chain ufw-reject-output (1 references)
    target     prot opt source               destination
    
    Chain ufw-reject-forward (1 references)
    target     prot opt source               destination
    
    Chain ufw-track-input (1 references)
    target     prot opt source               destination
    
    Chain ufw-track-output (1 references)
    target     prot opt source               destination
    ACCEPT     tcp  --  [anywhere]/0            [anywhere]/0            ctstate NEW
    ACCEPT     udp  --  [anywhere]/0            [anywhere]/0            ctstate NEW
    
    Chain ufw-track-forward (1 references)
    target     prot opt source               destination
    
    Chain f2b-pure-ftpd (1 references)
    target     prot opt source               destination
    RETURN     all  --  [anywhere]/0            [anywhere]/0
    
    Chain f2b-postfix-sasl (1 references)
    target     prot opt source               destination
    RETURN     all  --  [anywhere]/0            [anywhere]/0
    
    Chain ufw-logging-deny (2 references)
    target     prot opt source               destination
    RETURN     all  --  [anywhere]/0            [anywhere]/0            ctstate INVALID limit: avg 3/min burst 10
    LOG        all  --  [anywhere]/0            [anywhere]/0            limit: avg 3/min burst 10 LOG flags 0 level 4 prefix "[UFW BLOCK] "
    
    Chain ufw-logging-allow (0 references)
    target     prot opt source               destination
    LOG        all  --  [anywhere]/0            [anywhere]/0            limit: avg 3/min burst 10 LOG flags 0 level 4 prefix "[UFW ALLOW] "
    
    Chain ufw-skip-to-policy-input (7 references)
    target     prot opt source               destination
    DROP       all  --  [anywhere]/0            [anywhere]/0
    
    Chain ufw-skip-to-policy-output (0 references)
    target     prot opt source               destination
    ACCEPT     all  --  [anywhere]/0            [anywhere]/0
    
    Chain ufw-skip-to-policy-forward (0 references)
    target     prot opt source               destination
    DROP       all  --  [anywhere]/0            [anywhere]/0
    
    Chain ufw-not-local (1 references)
    target     prot opt source               destination
    RETURN     all  --  [anywhere]/0            [anywhere]/0            ADDRTYPE match dst-type LOCAL
    RETURN     all  --  [anywhere]/0            [anywhere]/0            ADDRTYPE match dst-type MULTICAST
    RETURN     all  --  [anywhere]/0            [anywhere]/0            ADDRTYPE match dst-type BROADCAST
    ufw-logging-deny  all  --  [anywhere]/0            [anywhere]/0            limit: avg 3/min burst 10
    DROP       all  --  [anywhere]/0            [anywhere]/0
    
    Chain ufw-user-input (1 references)
    target     prot opt source               destination
    ACCEPT     tcp  --  [anywhere]/0            [anywhere]/0            tcp dpt:20
    ACCEPT     tcp  --  [anywhere]/0            [anywhere]/0            tcp dpt:21
    ACCEPT     tcp  --  [anywhere]/0            [anywhere]/0            tcp dpt:22
    ACCEPT     tcp  --  [anywhere]/0            [anywhere]/0            tcp dpt:25
    ACCEPT     tcp  --  [anywhere]/0            [anywhere]/0            tcp dpt:53
    ACCEPT     tcp  --  [anywhere]/0            [anywhere]/0            tcp dpt:80
    ACCEPT     tcp  --  [anywhere]/0            [anywhere]/0            tcp dpt:110
    ACCEPT     tcp  --  [anywhere]/0            [anywhere]/0            tcp dpt:143
    ACCEPT     tcp  --  [anywhere]/0            [anywhere]/0            tcp dpt:443
    ACCEPT     tcp  --  [anywhere]/0            [anywhere]/0            tcp dpt:465
    ACCEPT     tcp  --  [anywhere]/0            [anywhere]/0            tcp dpt:587
    ACCEPT     tcp  --  [anywhere]/0            [anywhere]/0            tcp dpt:993
    ACCEPT     tcp  --  [anywhere]/0            [anywhere]/0            tcp dpt:995
    DROP       all  --  [anywhere]/0            [anywhere]/0
    
    Chain ufw-user-input (1 references)
    target     prot opt source               destination
    ACCEPT     tcp  --  [anywhere]/0            [anywhere]/0            tcp dpt:20
    ACCEPT     tcp  --  [anywhere]/0            [anywhere]/0            tcp dpt:21
    ACCEPT     tcp  --  [anywhere]/0            [anywhere]/0            tcp dpt:22
    ACCEPT     tcp  --  [anywhere]/0            [anywhere]/0            tcp dpt:25
    ACCEPT     tcp  --  [anywhere]/0            [anywhere]/0            tcp dpt:53
    ACCEPT     tcp  --  [anywhere]/0            [anywhere]/0            tcp dpt:80
    ACCEPT     tcp  --  [anywhere]/0            [anywhere]/0            tcp dpt:110
    ACCEPT     tcp  --  [anywhere]/0            [anywhere]/0            tcp dpt:143
    ACCEPT     tcp  --  [anywhere]/0            [anywhere]/0            tcp dpt:443
    ACCEPT     tcp  --  [anywhere]/0            [anywhere]/0            tcp dpt:465
    ACCEPT     tcp  --  [anywhere]/0            [anywhere]/0            tcp dpt:587
    ACCEPT     tcp  --  [anywhere]/0            [anywhere]/0            tcp dpt:993
    ACCEPT     tcp  --  [anywhere]/0            [anywhere]/0            tcp dpt:995
    ACCEPT     tcp  --  [anywhere]/0            [anywhere]/0            tcp dpt:3306
    ACCEPT     tcp  --  [anywhere]/0            [anywhere]/0            tcp dpt:8080
    ACCEPT     tcp  --  [anywhere]/0            [anywhere]/0            tcp dpt:8081
    ACCEPT     tcp  --  [anywhere]/0            [anywhere]/0            tcp dpt:10000
    ACCEPT     udp  --  [anywhere]/0            [anywhere]/0            udp dpt:53
    ACCEPT     udp  --  [anywhere]/0            [anywhere]/0            udp dpt:3306
    ACCEPT     tcp  --  [anywhere]/0            [anywhere]/0            multiport dports 40110:40210
    
    Chain ufw-user-output (1 references)
    target     prot opt source               destination
    
    Chain ufw-user-forward (1 references)
    target     prot opt source               destination
    
    Chain ufw-user-logging-input (0 references)
    target     prot opt source               destination
    
    Chain ufw-user-logging-output (0 references)
    target     prot opt source               destination
    
    Chain ufw-user-logging-forward (0 references)
    target     prot opt source               destination
    
    Chain ufw-user-limit (0 references)
    target     prot opt source               destination
    LOG        all  --  [anywhere]/0            [anywhere]/0            limit: avg 3/min burst 5 LOG flags 0 level 4 prefix "[UFW LIMIT BLOCK] "
    REJECT     all  --  [anywhere]/0            [anywhere]/0            reject-with icmp-port-unreachable
    
    Chain ufw-user-limit-accept (0 references)
    target     prot opt source               destination
    ACCEPT     all  --  [anywhere]/0            [anywhere]/0
    
    Code:
    # lsb_release -a
    No LSB modules are available.
    Distributor ID: Debian
    Description:    Debian GNU/Linux 10 (buster)
    Release:        10
    Codename:       buster
    
    # php -v
    PHP 7.4.14 (cli) (built: Jan 12 2021 13:59:46) ( NTS )
    Copyright (c) The PHP Group
    Zend Engine v3.4.0, Copyright (c) Zend Technologies
        with Zend OPcache v7.4.14, Copyright (c), by Zend Technologies
        with Xdebug v3.0.1, Copyright (c) 2002-2020, by Derick Rethans
    
     
  4. Th0m

    Th0m ISPConfig Developer Staff Member ISPConfig Developer

    Please read the post fully, as there are several FAQs covered including your Roundcube error.

    Also, you have the wrong PHP version as default, you should change that. This is described in that post aswell.
     
  5. Devin McManus

    Devin McManus New Member

    Apologies for being such a n00b. I've fixed a few things up

    Code:
    [email protected]:~# lsb_release -a
    No LSB modules are available.
    Distributor ID: Debian
    Description:    Debian GNU/Linux 10 (buster)
    Release:        10
    Codename:       buster
    
    [email protected]:~# php -v
    PHP 7.3.26-1+0~20210112.74+debian10~1.gbpd78724 (cli) (built: Jan 12 2021 13:59:47) ( NTS )
    Copyright (c) 1997-2018 The PHP Group
    Zend Engine v3.3.26, Copyright (c) 1998-2018 Zend Technologies
        with Zend OPcache v7.3.26-1+0~20210112.74+debian10~1.gbpd78724, Copyright (c) 1999-2018, by Zend Technologies
        with Xdebug v3.0.1, Copyright (c) 2002-2020, by Derick Rethans
    
    I read through the bit about Roundcube - error 250 (smtp auth failed)

    Code:
    [email protected]:~# cat /etc/roundcube/config.inc.php | grep smtp_
    $config['smtp_server'] = 'localhost';
    $config['smtp_port'] = 25;
    $config['smtp_user'] = '%u';
    $config['smtp_pass'] = '%p';
    
    Here's a bit from /var/log/mail.log

    Code:
    Feb 23 14:53:58 jeka postfix/smtps/smtpd[30816]: lost connection after AUTH from unknown[141.98.80.133]
    Feb 23 14:53:58 jeka postfix/smtps/smtpd[30816]: disconnect from unknown[141.98.80.133] ehlo=1 auth=0/1 commands=1/2
    Feb 23 14:53:58 jeka dovecot: imap([email protected])<30828><JwR5Rwa84qIAAAAAAAAAAAAAAAAAAAAB>: Logged out in=70 out=684 deleted=0 expunged=0 trashed=0 hdr_count=0 hdr_byt
    es=0 body_count=0 body_bytes=0
    Feb 23 14:53:58 jeka postfix/smtps/smtpd[30816]: connect from unknown[141.98.80.133]
    Feb 23 14:53:59 jeka dovecot: imap-login: Login: user=<[email protected]>, method=PLAIN, rip=::1, lip=::1, mpid=30834, secured, session=<tqOMRwa85KIAAAAAAAAAAAAAAAAAAAAB>
    Feb 23 14:53:59 jeka dovecot: imap([email protected])<30834><tqOMRwa85KIAAAAAAAAAAAAAAAAAAAAB>: Logged out in=316 out=1543 deleted=0 expunged=0 trashed=0 hdr_count=1 hdr_b
    ytes=248 body_count=0 body_bytes=0
    Feb 23 14:53:59 jeka dovecot: imap-login: Login: user=<[email protected]>, method=PLAIN, rip=::1, lip=::1, mpid=30836, secured, session=<vYeORwa85qIAAAAAAAAAAAAAAAAAAAAB>
    Feb 23 14:53:59 jeka dovecot: imap([email protected])<30836><vYeORwa85qIAAAAAAAAAAAAAAAAAAAAB>: Logged out in=120 out=817 deleted=0 expunged=0 trashed=0 hdr_count=0 hdr_by
    tes=0 body_count=0 body_bytes=0
    Feb 23 14:54:00 jeka dovecot: imap-login: Login: user=<[email protected]>, method=PLAIN, rip=::1, lip=::1, mpid=30838, secured, session=<2LqURwa86KIAAAAAAAAAAAAAAAAAAAAB>
    Feb 23 14:54:00 jeka dovecot: imap([email protected])<30838><2LqURwa86KIAAAAAAAAAAAAAAAAAAAAB>: Logged out in=385 out=1766 deleted=0 expunged=0 trashed=0 hdr_count=1 hdr_b
    ytes=381 body_count=1 body_bytes=52
    Feb 23 14:54:02 jeka dovecot: imap-login: Login: user=<[email protected]>, method=PLAIN, rip=::1, lip=::1, mpid=30856, secured, session=<coO3Rwa86qIAAAAAAAAAAAAAAAAAAAAB>
    Feb 23 14:54:02 jeka dovecot: imap([email protected])<30856><coO3Rwa86qIAAAAAAAAAAAAAAAAAAAAB>: Logged out in=32 out=541 deleted=0 expunged=0 trashed=0 hdr_count=0 hdr_byt
    es=0 body_count=0 body_bytes=0
    Feb 23 14:54:02 jeka dovecot: imap-login: Login: user=<[email protected]>, method=PLAIN, rip=::1, lip=::1, mpid=30858, secured, session=<ymC6Rwa87KIAAAAAAAAAAAAAAAAAAAAB>
    Feb 23 14:54:02 jeka dovecot: imap([email protected])<30858><ymC6Rwa87KIAAAAAAAAAAAAAAAAAAAAB>: Logged out in=44 out=643 deleted=0 expunged=0 trashed=0 hdr_count=0 hdr_byt
    es=0 body_count=0 body_bytes=0
    Feb 23 14:54:04 jeka postfix/smtps/smtpd[30816]: lost connection after AUTH from unknown[141.98.80.133]
    Feb 23 14:54:04 jeka postfix/smtps/smtpd[30816]: disconnect from unknown[141.98.80.133] ehlo=1 auth=0/1 commands=1/2
    Feb 23 14:54:04 jeka postfix/smtps/smtpd[30816]: connect from unknown[141.98.80.133]
    Feb 23 14:54:09 jeka postfix/smtps/smtpd[30867]: connect from unknown[141.98.80.133]
    Feb 23 14:54:09 jeka postfix/smtps/smtpd[30816]: lost connection after AUTH from
     unknown[141.98.80.133]
    Feb 23 14:54:09 jeka postfix/smtps/smtpd[30816]: disconnect from unknown[141.98.80.133] ehlo=1 auth=0/1 commands=1/2
    Feb 23 14:54:09 jeka postfix/submission/smtpd[30868]: connect from localhost[::1]
    Feb 23 14:54:09 jeka postfix/submission/smtpd[30868]: disconnect from localhost[::1] ehlo=1 rset=0/1 quit=1 commands=2/3
    Feb 23 14:54:14 jeka postfix/smtps/smtpd[30867]: warning: unknown[141.98.80.133]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
    Feb 23 14:54:14 jeka postfix/smtps/smtpd[30867]: lost connection after AUTH from unknown[141.98.80.133]
    Feb 23 14:54:14 jeka postfix/smtps/smtpd[30867]: disconnect from unknown[141.98.80.133] ehlo=1 auth=0/1 commands=1/2
    Feb 23 14:55:02 jeka postfix/submission/smtpd[30868]: connect from localhost[::1]
    Feb 23 14:55:02 jeka postfix/submission/smtpd[30868]: lost connection after CONNECT from localhost[::1]
    Feb 23 14:55:02 jeka postfix/submission/smtpd[30868]: disconnect from localhost[::1] commands=0/0
    Feb 23 14:55:02 jeka dovecot: imap-login: Disconnected (no auth attempts in 0 secs): user=<>, rip=::1, lip=::1, secured, session=<CxJLSwa8+KIAAAAAAAAAAAAAAAAAAAAB>
    Feb 23 14:55:02 jeka dovecot: pop3-login: Disconnected (no auth attempts in 0 secs): user=<>, rip=::1, lip=::1, secured, session=<+SNLSwa8eJAAAAAAAAAAAAAAAAAAAAAB>
    Feb 23 14:55:49 jeka dovecot: auth: Warning: auth client 0 disconnected with 2 pending requests: EOF
    
    If any of that helps
     
  6. Th0m

    Th0m ISPConfig Developer Staff Member ISPConfig Developer

    It should work now.
     

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