Message too large errors?

[i2ambler]

I am recieving :

552 5.3.4 Message is too large; 10485760 bytes max
554 5.0.0 Service unavailable

from any emails sent from outside of the zimbra domain. I have gone into the zimbra admin console and changed the max size to 100m, but i still get this error from anyone not in the zimbra domain. On emails going from zimbra user to zimbra user - no problem. Yes I know 100megs is huge - but we have a few mails that need to come through that are that big,. Any help would be appreciated! Is there a way to change email sizes/attachments allowed based on a user's domain as well?

[i2ambler]

I tried a few things to see if it would fix the issue:

message_size_limit = 102400000 in postconf
zimbrafileuploadmaxsize: 0 in zimbra config

No good. still same error.

[raj]

you can set the values using CLI
Configuring maxmessagesize - Zimbra :: Wiki

just for the sake of asking..did you restart the services after the change and what the size of email coming in which is giving this error

Raj

[i2ambler]

I restarted the services using zmcontrol stop;zmcontrol start..
I also followed those instructions on the wiki.

[zimbra@vmlinux1 ~]$ zmprov gcf zimbramtamaxmessagesize
zimbramtamaxmessagesize: 102400000
[zimbra@vmlinux1 ~]$ zmprov gcf zimbrafileuploadmaxsize
zimbrafileuploadmaxsize: 0

This only happens with email being sent from the outside.

----- The following addresses had permanent fatal errors -----
<user@domain.com>

----- Transcript of session follows -----
552 5.3.4 Message is too large; 10485760 bytes max
554 5.0.0 Service unavailable

where is it getting this 10485760 value from?

[raj]

whats the global settings in Admin

Current settings in the Admin -> Global Settings -> MTA:

Maximum message size (kb):*
Maximum size of an uploaded file(kb):*

can you post the values
Raj

[i2ambler]

maximum message size is 100000.. there is no Maximum size of an uploaded file listed in the console it appears... however, as I mentioned - zimbrafileuploadmaxsize is set to 0 according to zmprov. 0 is supposedly unlimited.. although, i have tested 100000 as well.