Vesta Control Panel - Forum

exim and dovecot are running but i cannot send or recieve email

the exim log shows this error ]
015-03-30 22:01:08 no IP address found for host mail.craigenergy.kz (during SM$
2015-03-30 22:01:09 dovecot_login authenticator failed for (ylmf-pc) [88.204.18$
2015-03-30 22:01:25 dovecot_login authenticator failed for (ylmf-pc) [88.204.18$
2015-03-30 22:12:21 no host name found for IP address 118.201.48.218
2015-03-30 22:12:24 dovecot_login authenticator failed for (User) [118.201.48.2$
2015-03-30 22:15:44 Start queue run: pid=23159
2015-03-30 22:15:44 1YcT9F-0002xg-6K Message is frozen
2015-03-30 22:15:44 1Yc6xS-0006B8-SB Message is frozen
2015-03-30 22:15:44 End queue run: pid=23159
2015-03-30 22:45:44 Start queue run: pid=25372
2015-03-30 22:45:44 1YcT9F-0002xg-6K Message is frozen
2015-03-30 22:45:44 1Yc6xS-0006B8-SB Message is frozen
2015-03-30 22:45:44 End queue run: pid=25372
2015-03-30 23:11:13 no host name found for IP address 118.201.48.218
2015-03-30 23:11:16 dovecot_login authenticator failed for (User) [118.201.48.2$
2015-03-30 23:15:44 Start queue run: pid=27662
2015-03-30 23:15:44 1YcT9F-0002xg-6K Message is frozen
2015-03-30 23:15:44 1Yc6xS-0006B8-SB Message is frozen
2015-03-30 23:15:44 End queue run: pid=27662


2015-03-30 23:15:44 1Yc6xS-0006B8-SB Message is frozen
2015-03-30 23:15:44 End queue run: pid=27662
2015-03-30 23:45:44 Start queue run: pid=29860
2015-03-30 23:45:44 1YcT9F-0002xg-6K Message is frozen
2015-03-30 23:45:44 1Yc6xS-0006B8-SB Message is frozen
2015-03-30 23:45:44 End queue run: pid=29860
2015-03-30 23:56:38 TLS error on connection from [45.56.107.130] (gnutls_handsh$
2015-03-31 00:10:08 no host name found for IP address 118.201.48.218
2015-03-31 00:10:11 dovecot_login authenticator failed for (User) [118.201.48.2$
2015-03-31 00:15:44 Start queue run: pid=32455
2015-03-31 00:15:44 1YcT9F-0002xg-6K Message is frozen
2015-03-31 00:15:44 1Yc6xS-0006B8-SB Message is frozen
2015-03-31 00:15:44 End queue run: pid=32455
2015-03-31 00:45:44 Start queue run: pid=2403
2015-03-31 00:45:44 1YcT9F-0002xg-6K Message is frozen
2015-03-31 00:45:44 1Yc6xS-0006B8-SB Message is frozen
2015-03-31 00:45:44 End queue run: pid=2403
2015-03-31 01:09:02 no host name found for IP address 118.201.48.218
2015-03-31 01:09:05 dovecot_login authenticator failed for (User) [118.201.48.2
2015-03-31 01:09:02 no host name found for IP address 118.201.48.218
2015-03-31 01:09:05 dovecot_login authenticator failed for (User) [118.201.48.2$
2015-03-31 01:15:44 Start queue run: pid=4947
2015-03-31 01:15:44 1YcT9F-0002xg-6K Message is frozen
2015-03-31 01:15:44 1Yc6xS-0006B8-SB Message is frozen
2015-03-31 01:15:44 End queue run: pid=4947
2015-03-31 01:45:44 Start queue run: pid=7418
2015-03-31 01:45:44 1YcT9F-0002xg-6K Message is frozen
2015-03-31 01:45:44 1Yc6xS-0006B8-SB Message is frozen
2015-03-31 01:45:44 End queue run: pid=7418
2015-03-31 02:15:44 Start queue run: pid=10198
2015-03-31 02:15:44 1YcT9F-0002xg-6K Message is frozen
2015-03-31 02:15:44 1Yc6xS-0006B8-SB Message is frozen
2015-03-31 02:15:44 End queue run: pid=10198
2015-03-31 02:45:44 Start queue run: pid=12658
2015-03-31 02:45:44 1YcT9F-0002xg-6K Message is frozen
2015-03-31 02:45:44 1Yc6xS-0006B8-SB Message is frozen
2015-03-31 02:45:44 End queue run: pid=12658

and the devcot shws this error in log
ar 30 22:01:07 auth: Info: login(?,88.204.187.54): Empty username
Mar 30 22:01:23 auth: Info: login(?,88.204.187.54): Empty username
Mar 30 22:12:22 auth: Error: passwd-file(contact,118.201.48.218): stat(/etc/exim4/domains//passwd) failed: No such file or directory
Mar 30 22:57:50 pop3-login: Info: Disconnected (no auth attempts in 12 secs): user=<>, rip=123.30.128.71, lip=212.71.244.117, TLS: Disco$
Mar 30 23:11:14 auth: Error: passwd-file(kontact,118.201.48.218): stat(/etc/exim4/domains//passwd) failed: No such file or directory
Mar 30 23:56:29 imap-login: Info: Disconnected (disconnected before auth was ready, waited 0 secs): user=<>, rip=45.56.107.130, lip=212.$
Mar 30 23:56:29 pop3-login: Info: Disconnected (no auth attempts in 0 secs): user=<>, rip=45.56.107.130, lip=212.71.244.117, session=<Ux$
Mar 30 23:56:30 pop3-login: Info: Disconnected (no auth attempts in 0 secs): user=<>, rip=45.56.107.130, lip=212.71.244.117, TLS handsha$
Mar 30 23:56:30 imap-login: Info: Disconnected (no auth attempts in 0 secs): user=<>, rip=45.56.107.130, lip=212.71.244.117, TLS handsha$
Mar 31 00:10:09 auth: Error: passwd-file(support,118.201.48.218): stat(/etc/exim4/domains//passwd) failed: No such file or directory
Mar 31 01:09:03 auth: Error: passwd-file(sale,118.201.48.218): stat(/etc/exim4/domains//passwd) failed: No such file or directory
Mar 31 02:54:57 imap-login: Info: Login: user=<[email protected]>, method=PLAIN, rip=::1, lip=::1, mpid=13078, secured, session=<$
Mar 31 02:54:57 imap([email protected]): Info: Disconnected: Logged out in=29 out=466
Mar 31 02:54:58 imap-login: Info: Login: user=<[email protected]>, method=PLAIN, rip=::1, lip=::1, mpid=13082, secured, session=<$
Mar 31 02:54:58 imap([email protected]): Info: Disconnected: Logged out in=44 out=556
Mar 31 03:21:34 imap-login: Info: Login: user=<[email protected]>, method=PLAIN, rip=::1, lip=::1, mpid=15616, secured, session=<w+iGGI0S$
Mar 31 03:21:34 imap([email protected]): Info: Disconnected: Logged out in=29 out=466
Mar 31 03:21:34 imap-login: Info: Login: user=<[email protected]>, method=PLAIN, rip=::1, lip=::1, mpid=15619, secured, session=<OWOKGI0S$
Mar 31 03:21:34 imap(garry@car

I will be really thankfull if you can help me with this issue .I have tried everything but i cannot make it work thanks in advance

Did you check your SMTP server settings? Also check that is your server blacklisted or not.