20409 day 3 . David PapkinJuly 2, 2014 Education No Comments Taught 20409 day 3 .fail over cluster and vmm david mark papkin, David Papkin, hyper-v, system center 2012 ← Teaching 20409 Day 3 20409B Day 4 . → Leave a Reply Cancel reply Your email address will not be published. Required fields are marked *Comment Name * Email * Website Save my name, email, and website in this browser for the next time I comment. This site uses Akismet to reduce spam. Learn how your comment data is processed.