Hi, I have an Exchange Server 2007 running on SBS 2008.
We have an issue where our attachments exceed the default 10MB Exchange file limit. I've gone into Exchange>Hub Transport > Transport Settings and adjusted them to 40MB. I've restarted the Exchange services and SMTP services. Still I am unable to send above 10MB.
I've looked into this and people mentioned a Global setting, but that was for Exchange 2003 and upgrade installs of 2007.
Where else should I look for this setting?
Here's a dump from a failure message.
Delivery has failed to these recipients or distribution lists:
This message exceeds the maximum message size allowed. Microsoft Exchange will not try to redeliver this message for you. Please make the message smaller -- by removing attachments, for example -- and try sending it again, or provide the following diagnostic text to your system administrator.
Sent by Microsoft Exchange Server 2007
Diagnostic information for administrators:
Generating server: LERFS.lernet.local
#550 5.3.4 ROUTING.SizeLimit; message size exceeds fixed maximum size for route ##
Original message headers:
Received: from LERFS.lernet.local ([fe80::51a2:bbb8:fd00:79c9]) by
LERFS.lernet.local ([fe80::51a2:bbb8:fd00:79c9%10]) with mapi; Wed, 6 Apr
2011 00:06:20 -0400
Content-Type: application/ms-tnef; name="winmail.dat"
From: xxxxxxx <email@example.com>
To: "firstname.lastname@example.org" <email@example.com>
Date: Wed, 6 Apr 2011 00:06:12 -0400
Subject: test of attachment size limits
Thread-Topic: test of attachment size limits