On Fri, 10 Nov 2017 16:08:02 +0100
Matus UHLAR - fantomas <uh...@fantomas.sk> wrote:
>> >On 10 November 2017 at 14:08, Enrico Morelli
>> ><more...@cerm.unifi.it> wrote:
>> >> my user don't receive mail from a real sender cause our mail
>> >> server reject the Helo command:
>> >>
>> >> NOQUEUE: reject: RCPT from
>> >> rrcs-70-60-37-220.central.biz.rr.com[70.60.37.220]: 450 4.7.1
>> >> <NTFYOHSrvNLES05.ntfy.local>: Helo command rejected: Host not
>> >> found; from=<x...@xxx.xxx.xx> to=<x...@xxx.xxx.xx> proto=ESMTP
>> >> helo=<NTFYOHSrvNLES05.ntfy.local>
>> >> Nov 8 17:55:46 genio postfix/smtpd[3667]: disconnect from
>> >> rrcs-70-60-37-220.central.biz.rr.com[70.60.37.220] ehlo=1 mail=1
>> >> rcpt=0/1 rset=1 quit=1 commands=4/5
>> >>
>> >> Is there a way to receive these mails?
>On Fri, 10 Nov 2017 15:42:16 +0100
>Matus UHLAR - fantomas <uh...@fantomas.sk> wrote:
>> you can whitelist particular IP by using "check_client_access" and
>> you most probably want to have such directive in main.cf.
On 10.11.17 15:45, Enrico Morelli wrote:
>I have a check_sender_access, can I use that?
depends on where you have the reject_unknown_helo_hostname.
On 10.11.17 16:12, Enrico Morelli wrote:
I've it under smtpd_helo_restrictions.
this is evaluated after client and before restrictions -
you must whitelist it before.
client access is evaluated before sender access, so if you have the
reject_unknown_helo_hostname in smtpd_client_restrictions, you must
either use check_client_access or move the
reject_unknown_helo_hostname (and possibly other checks) to
check_sender_access.
--
Matus UHLAR - fantomas, uh...@fantomas.sk ; http://www.fantomas.sk/
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