Hi Guys,
Please may you offer an explanation for this fact: I have created into AD three(B1,B2,B3) groups which are embedded into other AD group A1.
Before the A1 group have access and users assigned to MSSQL through this group.Now after creating this new groups and moving the users into the new groups for it there are problemes with authetification ,nobody could login into sql.
Thanks,
Hadrian