[SOLVED] No bounce on large attachments

[Wojtek]

I noticed I am not receiving any bounce messages after sending big attachments through outlook.

I press send, it sends ok, I see the message in incomming for a second or two and then nothing.
Like the message went into a black hole.

I have the default attachments/message sizes and the biggest that I sent and that got delivered was 5.6mb

Sending zimbra -> zimbra

Is there anything special I need to enable to get a bounce on big messages?
I looked through the admin interface and only see notify on rejected extension (checked) and under AV, send notification (checked).

[y@w]

As for letting larger messages through, you'll have to adjust both the max message size and max upload size. (Configuring maxmessagesize - Zimbra :: Wiki)


For the bounce messages, does it bounce if a message it sent from outside of your server that's too big?

[Wojtek]

When we moved the server in production, the alerts actually started to work.