5 pts.
 Enabling a Smart card logon to AD using a value in subjectAltName that is not UPN
Hello, In the project I am working on, the client would like to authenticate Smart Cards that have a certificate with a value in subjectAltName that is not a UPN. The value will be an alphanumeric GUID@mydomain.com format. For example: 1891ADDA010@MYFIRM.ORG How can AD be configured to do a one-to-one mapping based on this value in this X.509 certificate attribute? From what I have read in all the KB articles AD requires a UPN in the subjectAltName for locating the user. The client is not happy about having to update that certificate with a UPN, as this would be solution specific to AD. Other directories such as eDirectory do not have this requirement. Has anyone found a way around this restriction for AD and is it MS supported? Thanks in advance!!

Software/Hardware used:
Active Directory
ASKED: August 11, 2011  9:06 PM
UPDATED: March 31, 2012  6:47 PM

Answer Wiki:
Last Wiki Answer Submitted:  Be the first to answer this question.
All Answer Wiki Contributors:  Be the first to answer this question.
To see all answers submitted to the Answer Wiki: View Answer History.


Discuss This Question:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _