-----Original Message----- From: CentOS [mailto:centos-bounces@centos.org] On Behalf Of Gordon Messmer Sent: Sunday, January 29, 2017 6:56 PM To: CentOS mailing list Subject: Re: [CentOS] firewalld
On 01/29/2017 01:54 PM, TE Dukes wrote:
I telnet to localhost 143 or 993 and I can connect, telneting to 25 or 465, connection refused.
As I mentioned before: firewalld allows all traffic to localhost. If
you're
getting connection refused, then those services aren't running.
As for dealing with login denied errors, you should be looking at the IMAP server's logs, not the HTTP server's.
Here's the excerpts from maillog:
Jan 29 13:52:28 ts130 MailScanner[3941]: MailScanner Email Processor version 5.0.3 starting... Jan 29 13:52:28 ts130 logger[3944]: MailScanner started Jan 29 13:52:28 ts130 MailScanner[3941]: Reading configuration file /etc/MailScanner/MailScanner.conf Jan 29 13:52:28 ts130 MailScanner[3941]: Reading configuration file /etc/MailScanner/conf.d/README Jan 29 13:52:28 ts130 MailScanner[3941]: Read 1501 hostnames from the phishing whitelist Jan 29 13:52:28 ts130 MailScanner[3941]: Read 12749 hostnames from the phishing blacklists Jan 29 13:52:28 ts130 MailScanner[3941]: Using SpamAssassin results cache Jan 29 13:52:28 ts130 MailScanner[3941]: Connected to SpamAssassin cache database Jan 29 13:52:28 ts130 MailScanner[3941]: Enabling SpamAssassin auto-whitelist functionality... Jan 29 13:52:33 ts130 MailScanner[4235]: MailScanner Email Processor version 5.0.3 starting... Jan 29 13:52:33 ts130 MailScanner[4235]: Reading configuration file /etc/MailScanner/MailScanner.conf Jan 29 13:52:33 ts130 MailScanner[4235]: Reading configuration file /etc/MailScanner/conf.d/README Jan 29 13:52:33 ts130 MailScanner[4235]: Read 1501 hostnames from the phishing whitelist Jan 29 13:52:33 ts130 MailScanner[4235]: Read 12749 hostnames from the phishing blacklists Jan 29 13:52:33 ts130 MailScanner[4235]: Using SpamAssassin results cache Jan 29 13:52:33 ts130 MailScanner[4235]: Connected to SpamAssassin cache database Jan 29 13:52:33 ts130 MailScanner[4235]: Enabling SpamAssassin auto-whitelist functionality... Jan 29 13:52:38 ts130 MailScanner[4363]: MailScanner Email Processor version 5.0.3 starting... Jan 29 13:52:38 ts130 MailScanner[4363]: Reading configuration file /etc/MailScanner/MailScanner.conf Jan 29 13:52:38 ts130 MailScanner[4363]: Reading configuration file /etc/MailScanner/conf.d/README Jan 29 13:52:38 ts130 MailScanner[4363]: Read 1501 hostnames from the phishing whitelist Jan 29 13:52:38 ts130 MailScanner[4363]: Read 12749 hostnames from the phishing blacklists Jan 29 13:52:38 ts130 MailScanner[4363]: Using SpamAssassin results cache Jan 29 13:52:38 ts130 MailScanner[4363]: Connected to SpamAssassin cache database Jan 29 13:52:38 ts130 MailScanner[4363]: Enabling SpamAssassin auto-whitelist functionality... Jan 29 13:52:43 ts130 MailScanner[4459]: MailScanner Email Processor version 5.0.3 starting... Jan 29 13:52:43 ts130 MailScanner[4459]: Reading configuration file /etc/MailScanner/MailScanner.conf Jan 29 13:52:43 ts130 MailScanner[4459]: Reading configuration file /etc/MailScanner/conf.d/README Jan 29 13:52:43 ts130 MailScanner[4459]: Read 1501 hostnames from the phishing whitelist Jan 29 13:52:43 ts130 MailScanner[4459]: Read 12749 hostnames from the phishing blacklists Jan 29 13:52:43 ts130 MailScanner[4459]: Using SpamAssassin results cache Jan 29 13:52:43 ts130 MailScanner[4459]: Connected to SpamAssassin cache database Jan 29 13:52:43 ts130 MailScanner[4459]: Enabling SpamAssassin auto-whitelist functionality... Jan 29 13:52:48 ts130 MailScanner[4528]: MailScanner Email Processor version 5.0.3 starting... Jan 29 13:52:48 ts130 MailScanner[4528]: Reading configuration file /etc/MailScanner/MailScanner.conf Jan 29 13:52:48 ts130 MailScanner[4528]: Reading configuration file /etc/MailScanner/conf.d/README Jan 29 13:52:48 ts130 MailScanner[4528]: Read 1501 hostnames from the phishing whitelist Jan 29 13:52:48 ts130 MailScanner[4528]: Read 12749 hostnames from the phishing blacklists Jan 29 13:52:48 ts130 MailScanner[4528]: Using SpamAssassin results cache Jan 29 13:52:48 ts130 MailScanner[4528]: Connected to SpamAssassin cache database Jan 29 13:52:48 ts130 MailScanner[4528]: Enabling SpamAssassin auto-whitelist functionality... Jan 29 13:53:03 ts130 MailScanner[4235]: Auto: Found virus scanners: clamavmodule Jan 29 13:53:03 ts130 MailScanner[3941]: Auto: Found virus scanners: clamavmodule Jan 29 13:53:05 ts130 MailScanner[4363]: Auto: Found virus scanners: clamavmodule Jan 29 13:53:05 ts130 MailScanner[4459]: Auto: Found virus scanners: clamavmodule Jan 29 13:53:11 ts130 MailScanner[4528]: Auto: Found virus scanners: clamavmodule Jan 29 13:53:17 ts130 MailScanner[4459]: Connected to Processing Attempts Database Jan 29 13:53:17 ts130 MailScanner[4459]: Found 0 messages in the Processing Attempts Database Jan 29 13:53:17 ts130 MailScanner[4459]: Using locktype = flock Jan 29 13:53:17 ts130 MailScanner[4235]: Connected to Processing Attempts Database Jan 29 13:53:17 ts130 MailScanner[4235]: Found 0 messages in the Processing Attempts Database Jan 29 13:53:17 ts130 MailScanner[4235]: Using locktype = flock Jan 29 13:53:17 ts130 MailScanner[4363]: Connected to Processing Attempts Database Jan 29 13:53:17 ts130 MailScanner[4363]: Found 0 messages in the Processing Attempts Database Jan 29 13:53:17 ts130 MailScanner[4363]: Using locktype = flock Jan 29 13:53:17 ts130 MailScanner[3941]: Connected to Processing Attempts Database Jan 29 13:53:17 ts130 MailScanner[3941]: Found 0 messages in the Processing Attempts Database Jan 29 13:53:17 ts130 MailScanner[3941]: Using locktype = flock Jan 29 13:53:21 ts130 MailScanner[4528]: Connected to Processing Attempts Database Jan 29 13:53:21 ts130 MailScanner[4528]: Found 0 messages in the Processing Attempts Database Jan 29 13:53:21 ts130 MailScanner[4528]: Using locktype = flock
Last login attempt from roundcube
Jan 29 16:38:08 ts130 dovecot: imap-login: Login: user=<tdukes>, method=PLAIN, rip=::1, lip=::1, mpid=2076, secured, session=<dVTVg0JHkAAAAAAAAAAAAAAAAAAAAAAB> Jan 29 16:38:08 ts130 dovecot: imap(tdukes): Error: user tdukes: Initialization failed: Namespace '': Mail storage autodetection failed with home=/home/tdukes Jan 29 16:38:08 ts130 dovecot: imap(tdukes): Error: Invalid user settings. Refer to server log for more information. Jan 29 16:44:47 ts130 dovecot: imap-login: Login: user=<tdukes>, method=PLAIN, rip=::1, lip=::1, mpid=2282, secured, session=<OEeVm0JHkgAAAAAAAAAAAAAAAAAAAAAB> Jan 29 16:44:47 ts130 dovecot: imap(tdukes): Error: user tdukes: Initialization failed: Namespace '': Mail storage autodetection failed with home=/home/tdukes Jan 29 16:44:47 ts130 dovecot: imap(tdukes): Error: Invalid user settings. Refer to server log for more information. Jan 29 16:44:56 ts130 dovecot: imap-login: Login: user=<tdukes>, method=PLAIN, rip=::1, lip=::1, mpid=2290, secured, session=<FyIlnEJHlAAAAAAAAAAAAAAAAAAAAAAB> Jan 29 16:44:56 ts130 dovecot: imap(tdukes): Error: user tdukes: Initialization failed: Namespace '': Mail storage autodetection failed with home=/home/tdukes Jan 29 16:44:56 ts130 dovecot: imap(tdukes): Error: Invalid user settings. Refer to server log for more information. Jan 29 16:45:05 ts130 dovecot: imap-login: Login: user=<tdukes>, method=PLAIN, rip=::1, lip=::1, mpid=2301, secured, session=<yISwnEJHlgAAAAAAAAAAAAAAAAAAAAAB> Jan 29 16:45:05 ts130 dovecot: imap(tdukes): Error: user tdukes: Initialization failed: Namespace '': Mail storage autodetection failed with home=/home/tdukes Jan 29 16:45:05 ts130 dovecot: imap(tdukes): Error: Invalid user settings. Refer to server log for more information.
???
I have no clue