http://forums.microsoft.com/Technet-CHT/ShowPost.aspx?PostID=1877565&SiteID=23
- NDR--> Non Delivery Report
- 開啟 ESM
- Global setting
- Internet message formates
- Default
- Advanced
- Uncheck "Allow Non Delivery Reports"
roduct=exch2003" href="http://support.microsoft.com/default.aspx?scid=kb;en-us;294757&roduct=exch2003">How to control non-delivery reports when you use Exchange 2000 or Exchange 2003