We would like to set up a new environment using DMZ Configurations. we've already single machine base deployment, which is up and running. I would like to know suggestions on it. do we require to include web adaptors are part of the Enterprise and exclude these two from the installation as we are going to use DMZ which forwards the request to the ArcGIS enterprise Machine with ports open (6080 and 7080). does it require IIS to be installed without Web Adaptors ?