There are multiple accounts with name.?

Question

Description:
This alert indicates that objects with duplicate UPNs exist in Active Directory. This may indicate that a denial of service attack is underway.

Error message- DS_USER_PRINCIPAL_NAME

And getting error message every time in ADS, some one could you help me out how to get rid of this message.

Answer 1

You've got two users with the same name. (two Toms, Dicks or Harrys). Check all of the users in Active Directory to see who's UPN matches another, then edit or delete/recreate one to change the UPN.

Answer 2

In comparable financial corporation :- in user-friendly terms one account may be approved in comparable call and comparable kind. yet, distinctive a/cs may be approved with an extremely small differences, like : sequence a/c, PF a/c, Canteen a/c, Library a/c ... etc. in diverse financial corporation/s: there may be this way of super kind of a/cs in diverse banks.... particularly the Cos. in India try this for reason superb primary to them. ( Rider : they are to state the place from they are enjoying loans and credit.) Competitions among banks in India are the biggest enemy generally and the Cos. discover opportunities for that. The RBI might some timeframe regulation/s for this so as that monitoring may be accomplished effectively by ability of curtailing the loop-wholes.