On 06/21/2015 10:55 AM, Nick Stevens via Mailman-Users wrote: > Hi All, > I'm new to the list - I did search the archives, but cannot find anything > covering my specific case.
In the future and when following up, please post from your subscribed ([email protected]) address, not [email protected]. Otherwise you run the risk of your non-member post being discarded. > My problem is with attachments to my list. For some users, attachments > never get through. I'm sure it is not the file, in a couple of cases I > asked the senders to CC my personal, email address. I was able to confirm > the image was within limits, and also tried attaching it in a message from > myself, which worked in every test. > > So I am somewhat confused as to what the problem might be, if it is not the > attachment... What are your list's Content filtering settings. If filter_content is Yes, what's in filter_mime_types, pass_mime_types, filter_filename_extensions and pass_filename_extensions, and what is the mime type and filename if any of the attachments that don't get through? Also, if collapse_alternatives is Yes, it is possible that the messages have a MIME structure like multipart/alternative multipart/related text/html image/jpeg or something similar. I.e. a plain text alternative and a multipart/related alternative with html and images or something similar. collapse_alternatives will keep only the text/plain part. If filter_content is No, then Mailman shouldn't be removing any attachments, at least assuming Non-digest options -> scrub_nondigest is no. > My sample size is fairly small, but I'm suspicious that Apple users are > getting this problem preferentially. Quite possible as Apple Mail is known to create 'unusual' MIME structures. You may not be accepting some multipart subtypes that it uses. > What might it be? Perhaps the encoding used? Encoding shouldn't affect this. -- Mark Sapiro <[email protected]> The highway is for gamblers, San Francisco Bay Area, California better use your sense - B. Dylan ------------------------------------------------------ Mailman-Users mailing list [email protected] https://mail.python.org/mailman/listinfo/mailman-users Mailman FAQ: http://wiki.list.org/x/AgA3 Security Policy: http://wiki.list.org/x/QIA9 Searchable Archives: http://www.mail-archive.com/mailman-users%40python.org/ Unsubscribe: https://mail.python.org/mailman/options/mailman-users/archive%40jab.org
