First off let me say that I've been a very happy user of Zimbra. However recently my mail server is denying office documents with no good reason it seems.
All mails containing office documents get bounced with the following message:
PERM_FAILURE: SMTP Error (state 16): 552 MS-Office file containing VBA macros found inside of the email
We're running zimbra server 5.0.1 and I don't c any option what so ever in the admin console were i can change this behaviour. Nor can I find any entry's in the zimbra logs indicating what system is causing this bounce, my guess it's ClamAV ?? Should any of you have any clue what could be causing this behaviour, i would be more then happy to hear about it ... As this issue is causing a lot of people to be unhapy.