268 reputation
310
bio website camel.cz
location Prague, Czech Republic
age 39
visits member for 2 years, 2 months
seen Apr 6 at 15:56

Sep
30
awarded  Explainer
Sep
24
awarded  Notable Question
Feb
18
awarded  Popular Question
Dec
9
answered Apache2 Virtual Host redirect except on special path
Dec
9
awarded  Critic
Dec
9
comment DNS Redirect Website to another Server
Did you wait several hours (depends on your timeout setting in DNS) to propagate the change? What ip address does the www.domain.com resolve to on your client machine?
Nov
28
awarded  Scholar
Nov
28
accepted Postfix: Recipient address rejected: Invalid HELO/EHLO
Nov
28
answered Postfix: Recipient address rejected: Invalid HELO/EHLO
Oct
29
awarded  Yearling
May
29
revised Postfix: Recipient address rejected: Invalid HELO/EHLO
Added summary of findings and tags
May
28
awarded  Student
May
28
comment Postfix: Recipient address rejected: Invalid HELO/EHLO
I'm not aware of any special settings - mydomain is not in relay_domains and neither in mydestination. Just amavis has some special setup (DKIM, local_domains_maps) and search mydomain in /etc/resolv.conf
May
28
comment Postfix: Recipient address rejected: Invalid HELO/EHLO
Before I start to implement your solution - do you have any idea why is the restriction in effect only for my domain? In the question I show 3 sent emails, two are OK and the one to myself is not. All attempts are made from the same computer with the same (bad) EHLO name...
May
28
comment Postfix: Recipient address rejected: Invalid HELO/EHLO
I put on the bottom of my question output of postconf and copy of main.cf
May
28
revised Postfix: Recipient address rejected: Invalid HELO/EHLO
added 129 characters in body
May
28
comment Postfix: Recipient address rejected: Invalid HELO/EHLO
My smtpd_helo_restrictions are updated in the question. It permits authenticated before the EHLO check?
May
28
comment Postfix: Recipient address rejected: Invalid HELO/EHLO
What is very strange / the problem is here only for my domain, not any other domain hosted on the same server. I greped thru the logs of the whole day and emails are rejected only for my domain. Do you have any idea why? I also don't understand which check did the reject? Pls. help me to understand it...
May
28
comment Postfix: Recipient address rejected: Invalid HELO/EHLO
I'm testing the first version as the quick fix now and will try to migrate to the second version in case everything will go fine. I really appreciate you input!
May
28
revised Postfix: Recipient address rejected: Invalid HELO/EHLO
Better formating