Problem - Increase e-mail Attachment Size Doesn't Work

Hi,
When try to increase max attachment size for all e-mail users.
postconf -d | grep message_size_limit
>> message_size_limit = 10240000
postconf -e 'message_size_limit = 50120000'
rcpostfix restart
Have no effect for whatever reason.
May be ISPConfig stores this setting somewhere in its internal MySQL database?
Thanks in advance.

 

Have you checked the postfix configuration files?

 

Seems to be a strange glitch, working.