I have disabled the AV engine as well for testing, and the same results occur.
Thanks, Bob On Wed, Oct 7, 2009 at 9:59 AM, HELP_PC <g...@enter.it> wrote: > No other antivirus software rejecting encrypted attachments ? > > > GuidoElia > HELPPC > > -----Messaggio originale----- > Da: Robert Smith [mailto:exch...@gmail.com] > Inviato: mercoledì 7 ottobre 2009 18.32 > A: MS-Exchange Admin Issues > Oggetto: Password protected zip filed rejected at Edge (Ex2k7) > > We are having an issue where users who send out password protected zip files > are getting rejected at the Edge Servers. Rollup > 5 (currently on Rollup 9) which was supposed to address the issue has been > installed, yet users still receive the NDR listed below; > > (Most of the NDR has been stripped because the listmgr was rejecting the > message) > > 550 5-7-1 Msg rejected due to unacceptable attachments > > Content Type: multipart_mixed > MIME Version: 1.0 > > Any ideas would be much appreciated. > > Thanks, > Bob > > > > >