Hello Bastian,
you're right "
( on the
customer side this is the bounced message "Remote Server returned '<
spring1.mydomain.com #5.0.0 smtp; 554 Security violation. Email Session
ID:" )
is on the response of the remote server (smtp server of person
submitting the email) but this log below is from my Spam-Filter:
Feb 8 09:46:04 spring1 postfix/smtpd[47824]: > neon.domain.com
<http://neon.domain.com>[189.45.22.55]: 250 SMTPUTF8
Feb 8 09:46:04 spring1 postfix/smtpd[47824]: match_hostname:
smtpd_client_event_limit_exceptions: neon.domain.com
<http://neon.domain.com> ~? 189.45.22.55
Feb 8 09:46:04 spring1 postfix/smtpd[47824]: lost connection after EHLO
from neon.domain.com <http://neon.domain.com>[189.45.22.55]
Isn't because my smtp server does not support TLS? or do you have any
idea how to solve this problem?
is driving me to the cliff.
_Motty
On 2/8/2018 10:18 PM, Bastian Blank wrote:
On Thu, Feb 08, 2018 at 09:43:51PM -0800, motty cruz wrote:
I am trying to figure out why my Postfix disconnect after EHLO command. A
customer is trying to email me something but Postfix disconnect: ( on the
customer side this is the bounced message "Remote Server returned '<
spring1.mydomain.com #5.0.0 smtp; 554 Security violation. Email Session
ID:" )
This is no Postfix messages. According to Google this is some MtM
device.
Feb 8 09:46:03 spring1 postfix/smtpd[47824]: connect from neon.domain.com
Verbose logging is not needed, it just drowns you.
Feb 8 09:46:04 spring1 postfix/smtpd[47824]: lost connection after EHLO
from neon.domain.com[189.45.22.55]
You really know someone owning domain.com?
Bastian
