Posted on 2014-01-16
I am quite new to exchange and have been doing some research on the various server roles. Looking at roles on some diagrams I received on our exchange setup, it seems we only run hub, cas and mailbox. No edge transport? edge transport seems to be the permiter role, so i wondered is it common for an environment to not operate a edge transport server, and if so does an additional 3rd party tool typically do the role that the edge transport server would?