Closed connection in response to initial connection
Posted: Fri Jun 03, 2016 11:09 pm
Hello.
My mails are getting rejected while sending via exim and then sitting in queue for about 1-2 hours while attempting to resend. After multiple queue runs and rejects, the mails are finally being delivered. Tested with multiple email addresses on different servers, same result. Able to receive mails just fine, only sending issue.
Here is the error from VestaCP:
And in /var/log/exim/main.log:
Also If this helps:
What I did before discovering this:
- Uninstalled ClamAV from VestaCP using the guide here: viewtopic.php?f=12&t=11279
What could be the issue?
My mails are getting rejected while sending via exim and then sitting in queue for about 1-2 hours while attempting to resend. After multiple queue runs and rejects, the mails are finally being delivered. Tested with multiple email addresses on different servers, same result. Able to receive mails just fine, only sending issue.
Here is the error from VestaCP:
Code: Select all
Top 50 mail rejection reasons by message count
----------------------------------------------
Messages Mail rejection reason
37 Closed connection in response to initial connection
Code: Select all
2016-06-03 19:46:50 1b8v2Z-0005fP-To == [email protected] R=dnslookup T=remote_smtp defer (-18): Remote host xxxxx.com [69.73.182.77] closed connection in response to initial connection
Code: Select all
exim -bhc 69.73.182.77
**** SMTP testing session as if from host 69.73.182.77
**** but without any ident (RFC 1413) callback.
**** This is not for real!
>>> host in hosts_connection_nolog? no (option unset)
>>> host in host_lookup? yes (matched "*")
>>> looking up host name for 69.73.182.77
>>> IP address lookup yielded static-77-182-73-69.nocdirect.com
>>> gethostbyname2 looked up these IP addresses:
>>> name=static-77-182-73-69.nocdirect.com address=69.73.182.77
>>> checking addresses for static-77-182-73-69.nocdirect.com
>>> 69.73.182.77 OK
>>> host in host_reject_connection? no (option unset)
>>> host in sender_unqualified_hosts? no (option unset)
>>> host in recipient_unqualified_hosts? no (option unset)
>>> host in helo_verify_hosts? no (option unset)
>>> host in helo_try_verify_hosts? no (option unset)
>>> host in helo_accept_junk_hosts? no (option unset)
>>> using ACL "acl_check_spammers"
>>> processing "accept"
>>> check hosts = +whitelist
>>> host in "net-iplsearch;/etc/exim/white-blocks.conf"? no (end of list)
>>> host in "+whitelist"? no (end of list)
>>> accept: condition test failed in ACL "acl_check_spammers"
>>> processing "drop"
>>> message: Your host in blacklist on this server.
>>> l_message: Host in blacklist
>>> check hosts = +spammers
>>> host in "net-iplsearch;/etc/exim/spam-blocks.conf"? no (end of list)
>>> host in "+spammers"? no (end of list)
>>> drop: condition test failed in ACL "acl_check_spammers"
>>> processing "accept"
>>> accept: condition test succeeded in ACL "acl_check_spammers"
220 host.vengeance2d.com ESMTP Exim 4.84_2 Fri, 03 Jun 2016 22:34:16 +0000
LOG: SMTP command timeout on connection from static-77-182-73-69.nocdirect.com [69.73.182.77]
421 host.vengeance2d.com: SMTP command timeout - closing connection
- Uninstalled ClamAV from VestaCP using the guide here: viewtopic.php?f=12&t=11279
What could be the issue?