it should be. use ldap. active directory is nothing but a glorified ldap server and listens on port 389.
Sent from my iPhone > On Feb 9, 2020, at 7:04 AM, John Regan <jregan...@gmail.com> wrote: > > > Hi, > > Is it possible for postfix to directly access the email addresses or userlist > from an Exchange server using either LDAP or AD? Perhaps someone has an > external script that can be used to build the recipient maps? > > The results from my search have produced only other people looking > unsuccessfully and posts that pre-date O365. > > Thanks, > John >