Attachment size rule

Julian Field MailScanner at
Thu Sep 24 15:47:55 IST 2009

MailScanner will unpack the TNEF (winmail.dat) file for you. So you 
shouldn't have to worry about that. You should be able to allow the 
filetype or filename that includes the meeting invitation while banning 
everything else. Filename.rules.conf or filetype.rules.conf should do 
that for you, but keep an eye on the "Archives: Filename Rules" and 
associated options, as it may be considering the TNEF files as members 
of an archive, at which point the archive filename rules and archive 
filetype rules will apply, not the normal ones that apply to direct 

On 24/09/2009 12:51, Ajay Shikhare wrote:
> Hi People,
> I just want to reject all the message with attachments, as well as 
> allow meeting invites. I researched and found that the meeting 
> acceptance or invitation goes in winmail.dat ( Not Sure).
> I have already tries making rules with filename and filetype but no 
> help. I even tried unparsing winmail.dat from mailscanner directive.
> I am stuck with this!!, your help is appreciated.
> Thanks in advance
> Aj 


Julian Field MEng CITP CEng
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