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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link="#0563C1" vlink="#954F72"><div class=WordSection1><p class=MsoNormal>Both Centos 7 and Ubuntu 18.04 LTS file commands return for example 240000.dat: DOS executable (block device driver) on all Outlook received emails with attachments. The .dat file names differ with each email, I never see winmail.dat but what I do see is that whatever the .dat file is normally contains the attachment and the message. <o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>I hate to completely disable the feature:<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal># Where the "file" command is installed.<o:p></o:p></p><p class=MsoNormal># This is used for checking the content type of files, regardless of their<o:p></o:p></p><p class=MsoNormal># filename.<o:p></o:p></p><p class=MsoNormal># To disable Filetype checking, set this value to blank. <o:p></o:p></p><p class=MsoNormal>File Command = /usr/bin/file<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>What is the current workaround for this issue, and what do you recommend for TNEF settings in MailScanner.conf?<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Thanks and Happy Holidays everyone!<o:p></o:p></p><p class=MsoNormal>Tracy Greggs<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p></div></body></html>