Nice blog post by Jason Jones who describes the differences between Windows Server 2008 R2, UAG and Windows Server 2012 DirectAccess solutions.
Check it out at:
http://blog.msedge.org.uk/2012/08/windows-server-2012-directaccess.html
HTH,
Deb
DEBRA LITTLEJOHN SHINDER
MVP (Enterprise Security)
“MS SECURITY”
[email protected]