Lately some of my users have reported that they are getting a bounce back do to message exceeding message size limit. Here is the message on the bounce back
Failed Recipient: ***@gmail.com
Reason: Remote host said: 552 Message size of '20754064' exceeds max message size of '10485760'
Its weird because another user got the same bounce back (With the same message size limit of exactly: 10485760) and the recipient was different and the domain also different. I believe GMAIL's limit is 50MB or at least 25MB.
The bounce back seems to be local from (System Administrator) there is no from address it only says System Adminitrator so this seems to be local.
I checked the option in Settings - Protocols - SMTP-In - Max Message Size And it is set to 50 (I'm guessing is 50MB)
I'm running Smartermail Version: 16.3.6989
I'm also running Declude, just in case.
Any help would be greatly appreciated.