Exch 2010 - huge problem with attachment in digitaly signed email
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From: FrenchW on 11 Mar 2010 03:31 Hello everyone, I have a really important problem. We are currently testing Exchange 2010 as new mail server. When we receive emails that have been digitally signed and with attachments, the attachment icon is not displayed at all. The signing icon yes, but not the trombone. Worse in Outlook 2003, the only access to the attachment that by "file> Save attachments". Even double clicking on the message, they don't shwo up and are not visible altogether. In Outlook 2007 and 2010, although it did not show in the list, it displays "at least" attachments by reading the mail. The problem is the same with OWA 2010. No clip, but the attachment readable (but not visible) while reading the message. The only "feature" is that we use certificates from an internal PKI where the basic chain is not recognized by system. That said, the Trusted Root down through the DA and my Exchange OWA server encrypts the https server with a certif excerpted from the PKI. So, a priori, no worries on that side ... Tested on 3 machines with 3 versions of Outlook via Outlook and OWA 2010 on multiple browsers .... If someone has an idea of search ... I error is plus side good server but ... Colleagues do not mistake this with the same certificat chain and the same messages, but it is on another version of Exchange (2003 I think) In advance thank you Frederic
From: FrenchW on 14 Mar 2010 05:02
Could at least people tell that they receive correctly signed emails containing attachment ? Could someone with an exchange 2010 leave me a mail at "FrenchW" to my gmail account allowing me to send him back a signed email just to see how he receives it ? In advance, thank you ! Frédéric On 11 mar, 09:31, FrenchW <fren...(a)gmail.com> wrote: > Hello everyone, > I have a really important problem. > We are currently testing Exchange 2010 as new mail server. > When we receive emails that have been digitally signed and > with attachments, the attachment icon is not displayed at all. The > signing icon yes, but not the trombone. > Worse in Outlook 2003, the only access to the attachment that by > "file> Save attachments". Even double clicking on the message, they > don't shwo up and are not visible altogether. In Outlook 2007 and > 2010, although it did not show in the list, it displays "at least" > attachments by reading the mail. > The problem is the same with OWA 2010. No clip, but the attachment > readable (but not visible) while reading the message. > The only "feature" is that we use certificates from an internal PKI > where the basic chain is not recognized by > system. > That said, the Trusted Root down through the DA and my Exchange OWA > server encrypts the https server with a certif excerpted from the > PKI. > So, a priori, no worries on that side ... > Tested on 3 machines with 3 versions of Outlook via Outlook and OWA > 2010 on multiple browsers .... > If someone has an idea of search ... I error is plus side good server > but ... > Colleagues do not mistake this with the same certificat chain and the > same messages, but it is on another version of Exchange (2003 I > think) > In advance thank you > > Frederic |