1 Topic by whitten2002

  • whitten2002
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Topic: Iredmail EE - change message_size_limit mailbox_size_limit

I’m running the latest iRedMail EE and need to adjust the message size limit. I tried creating /opt/iredmail/custom/postfix/append_main.cf with the new values, but I’m seeing errors in the logs:

Aug 29 03:01:02 mail2 cron[3873767]: sendmail: warning: /etc/postfix/main.cf, line 443: overriding earlier entry: message_size_limit=15728640

What’s the correct way to change the message_size_limit without causing conflicts?

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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 Reply by ZhangHuangbin

  • ZhangHuangbin
  • ZhangHuangbin
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Re: Iredmail EE - change message_size_limit mailbox_size_limit

You can set message size on EE web ui: Server Settings -> SMTP Service -> Max size of single email.