1

Topic: can not send any attachments

==== Required information ====
- iRedMail version (check /etc/iredmail-release):
- Linux/BSD distribution name and version:
- Store mail accounts in which backend (LDAP/MySQL/PGSQL):
- Web server (Apache or Nginx):
- Manage mail accounts with iRedAdmin-Pro?
- [IMPORTANT] Related original log or error message is required if you're experiencing an issue.
====
I am trying to bring my emergency server online. My main server cratered completely earlier and I have everything working except nobody can send any attachments.

Diagnostic-Code: smtp; 552 5.3.4 Message size (241650 B) exceeds size limit

0.9.6 OPENLDAP edition.

apache

[root@mail postfix]# postconf -d |grep size_limit
body_checks_size_limit = 51200
bounce_size_limit = 50000
header_size_limit = 102400
mailbox_size_limit = 51200000
message_size_limit = 10240000

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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: can not send any attachments

Not sure whether the use cases are same but this might help you

https://www.howtoforge.com/community/th … imit.1325/