552 5.3.4 Declared message size (6120420 B) exceeds size limit for recipient

Although in main.cf I have setup mailbox_size_limit, message_size_limit and added virtual_mailbox_limit to 30MB I still get all large attachments send from other domain or even from mydomain to mydomain bounced back with the above message.

I am in multiserver setup running amavis postfix and dovecot.

Any help will greatly be appreciated

 

yes as well as dovecot

 

any pointers?

 

This is the mail system at host mail.occhio.com.cy.

I'm sorry to have to inform you that your message could not
be delivered to one or more recipients. It's attached below.

For further assistance, please send mail to postmaster.

If you do so, please include this problem report. You can
delete your own text from the attached returned message.

The mail system

<[email protected]>: host 127.0.0.1[127.0.0.1] said: 552 5.3.4 Declared
message size (2605250 B) exceeds size limit for recipient
<[email protected]> (in reply to RCPT TO command)
Reporting-MTA: dns; mail.occhio.com.cy
X-Postfix-Queue-ID: BFF951FB03D
X-Postfix-Sender: rfc822; [email protected]
Arrival-Date: Tue, 16 Jul 2019 13:22:52 +0300 (EEST)

Final-Recipient: rfc822; [email protected]
Original-Recipient: rfc822;[email protected]
Action: failed
Status: 5.3.4
Remote-MTA: dns; 127.0.0.1
Diagnostic-Code: smtp; 552 5.3.4 Declared message size (2605250 B) exceeds size
limit for recipient <[email protected]>
Return-Path: <[email protected]>
Received: from [192.168.1.151] (unknown [192.168.1.151])
(using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits))
(No client certificate requested)
(Authenticated sender: [email protected])
by mail.occhio.com.cy (Postfix) with ESMTPSA id BFF951FB03D
for <[email protected]>; Tue, 16 Jul 2019 13:22:52 +0300 (EEST)
From: Events Occhio <[email protected]>
Content-Type: multipart/mixed;
boundary="Apple-Mail=_D4A8C391-70B5-4BB6-ABDA-99404B7FB708"
Mime-Version: 1.0 (Mac OS X Mail 12.4 \(3445.104.11\))
Subject: Test attach
Message-Id: <[email protected]>
Date: Tue, 16 Jul 2019 13:22:52 +0300
To: Christos Vassiliou <[email protected]>
X-Mailer: Apple Mail (2.3445.104.11)

 

Issue resolved. There is a setting in Amavis Policy Message Size Limit which apparently is prior than main.cf.