1

Topic: Mail delivered Twice

==== Required information ====
- iRedMail version:
- Store mail accounts in which backend (LDAP/MySQL/PGSQL):
- Linux/BSD distribution name and version:
- Related log if you're reporting an issue:
====

Dear All,

I have encountered some strange thing where by some mails are delivered twice in the recipient's mailboxes. Is there a way to mitigate this? I am using LDAP backend

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

2

Re: Mail delivered Twice

Did you send email to this user and one mailing list which has this user as member?

3

Re: Mail delivered Twice

Just to individual recipients

4

Re: Mail delivered Twice

Please, show us basic info of your iRedMail server, so that i can give you the best answer. As you know, iRedMail supports OpenLDAP/MySQL/PGSQL, some settings are different with different backends, and different iRedMail releases.

==== Required information ====
- iRedMail version:
- Store mail accounts in which backend (LDAP/MySQL/PGSQL):
- Linux/BSD distribution name and version:
- Related log if you're reporting an issue:
====

5

Re: Mail delivered Twice

Also, please show us output of command "postconf -n", and FULL log related to this "duplicate" issue in Postfix log file.