1 Topic by ACosta

  • ACosta
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Topic: postfix/smtps - ACCESS DENIED - helo - how to create exception

==== Required information ====
- iRedMail version: 0.86
- Store mail accounts in which backend: MySQL
- Linux/BSD distribution name and version:  CentOS 6.5
- maillog:
Mar 27 15:25:04 mail1 postfix/smtpd[17285]: NOQUEUE: reject: RCPT from unknown[62.48.198.245]: 554 5.7.1 <outbound.anubis.local>: Helo command rejected: ACCESS DENIED. Your email was rejected because the sending mail server does not identify itself correctly (.local); from=<"sender-email"> to=<"our-email"> proto=ESMTP helo=<outbound.anubis.local>
====

Hello.
The reverse DNS of this entity is not correct, and they are not going to change. How do I enable the receipt of emails of this entity?
Note: Only intend to allow this access to this entity.
Thank you for your help.

----

Spider Email Archiver: On-Premises, lightweight email archiving software developed by iRedMail team. Supports Amazon S3 compatible storage and custom branding.

2 Reply by hferreira

  • hferreira
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  • Registered: 2012-08-14
  • Posts: 81

Re: postfix/smtps - ACCESS DENIED - helo - how to create exception

You can try add this to helo_access.pcre:

/^.*(outbound\.anubis\.local)/ OK Whitelisted

Add it on the first line after the comments.

After that just postmap the fiel with postmap helo_access.pcre and reload postfix: service postfix reload

3 Reply by ZhangHuangbin

  • ZhangHuangbin
  • ZhangHuangbin
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  • Registered: 2009-05-06
  • Posts: 31,094

Re: postfix/smtps - ACCESS DENIED - helo - how to create exception

Hi hferreira,

PCRE file doesn't require postmap. smile

Thanks for helping answer forum questions.

4 Reply by hferreira

  • hferreira
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  • Registered: 2012-08-14
  • Posts: 81

Re: postfix/smtps - ACCESS DENIED - helo - how to create exception

Old habbits from regex I guess. smile