I have the same issue with a exch2k3 server but client outlook 2007 and windows 7. I applied MS fixes (for TFNET) with no succes. We are now investigating if MTU of the connection can somehow be involved. GuidoElia HELPPC
_____ Da: Chris Pohlschneider [mailto:chris.pohlschnei...@hollowayusa.com] Inviato: giovedì 28 ottobre 2010 15.24 A: MS-Exchange Admin Issues Oggetto: Rich Text Format setting in Exchange 2010 Hello, We have Exchange 2010 that contains mail enabled contacts in the GAL and users have their own personal contacts. I have had some complaints about internet recipients receiving e-mails with the winmail.dat attachment instead of the intended attachment. I changed the setting on all the mail enabled contacts to not use rich text format. However, I have one user that when she sends an e-mail to one of her personal contacts with an attachment, it still goes through as a winmail.dat attachment instead of the pdf attachment that she is trying to send. Is there a setting within Exchange 2010 that I can disable rich text to internet recipients? I have googled this with no luck in finding the correct answer. Thanks in advance for any insight. Chris Pohlschneider Holloway Sportswear Network Administrator chris.pohlschnei...@hollowayusa.com 937-494-2559 --- To manage subscriptions click here: http://lyris.sunbelt-software.com/read/my_forums/ or send an email to listmana...@lyris.sunbeltsoftware.com with the body: unsubscribe exchangelist --- To manage subscriptions click here: http://lyris.sunbelt-software.com/read/my_forums/ or send an email to listmana...@lyris.sunbeltsoftware.com with the body: unsubscribe exchangelist