Make sure you are familiar with the projects in your portfolio - not necessarily so much what the project is about but rather what you learned, what was interesting about the studio, the challenges of the project, etc. make sure you are clear (and honest) about your knowledge of programs (CAD, Rh...
It prepared me very well - the learning structure and Cornell was very much like the culture at Ennead and the way the studios for different projects are organized and the way the office approaches design.
College Major
Architecture
Junior Architect
Ennead Architects