Christopher Ferraro wrote:

> I believe this was answered recently, but I can't seem to find it in my
> archive.
>
> I have a couple of questions:
>
> Can listserv filter based on attachment or content ?

LISTSERV 1.8d 2000b and later supports the 'Attachments=' keyword list
configuration statement. For backwards compatibility, the default setting
is 'Attachments= Yes', which means that attachments of any type may be
posted to the list.

To reject a message with any type of attachment:
        Attachments= No

To strip attachments, but accept the rest of the message:
        Attachments= No,Filter

To accept specific MIME types:
        Attachments= allowed_content_types

where 'allowed_content_types' is a list of allowed MIME types.

See <http://www.lsoft.com/manuals/1.8d/owner/appendb.html#keyAttachments>
for additional information.

--
Paul Russell
Senior Systems Administrator
University of Notre Dame