Incoming E-Mails with Attachments Failed - "Message size exceeds fixed maximum message size" - SharePoint Diary
How to fix email error 552 - in Exchange servers
Fix Microsoft Outlook error message: 'Mailbox size limit exceeded'
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SSRS error :The message could not be sent to the SMTP server. The transport error code was 0x800ccc6d. The server response was 552 4.3.1 Message size exceeds fixed maximum message size
Exchangepedia | Set message size limits in Exchange 2010/2013 and Exchange 2007
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