20412C Day 4 davidpapkinMarch 13, 2014July 2, 2014 David Papkin Category No Comments Teaching MS 20412C Day 4. Covered AD Federation Services and NLB David Papkin, davidpapkin ← TEACHING 20412C DAY 3 Teaching MS 20412C Day 5 → Leave a Reply Cancel replyYour email address will not be published.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. Δ This site uses Akismet to reduce spam. Learn how your comment data is processed.