I took the 647 today and I failed with a 676

. I felt the exams was not that difficult and I felt very confident I would not only pass but would pass would a pretty good score.Well I was wrong.I don't know how I failed there was a few things that I wasn't 100% sure on the answer but most of the questions I felt I knew pretty easy.I guess I have to hit the books again.I wish they were more clear on my weak points like instead of saying need development on designing core identity and access management components for example they would just say I need to improve on say DNS, RRAS, WSUS and IPSec.