Hi Tim, We can consider that approach of using AD user to authenticate as well. For that we need to check if all users have AD accounts in the Home domain or not and we need to pickup additional task of mapping the user accounts with AD accounts in SU01. I think this mapping is not required if we use the SAP User ID & Password approach. Correct me if I am wrong.
Would be helpful if you can through some light if we have any technical limitations other than password management overhead in enabling it through SAP User ID & Password.
Thanks
Jay