Hi, I've a problem with "net rpc group addmem" command. When I want to add a user in "Domain Admins" group, Samba return to me this error. I don't find any solution on mailing list. Do you a solution or explanation ? amande:/home/jmcaricand# net rpc group addmem \ "RECHERCHE\Domain Admins" lsteck -Uroot%xxxxxx Could not add lsteck to RECHERCHE\Domain Admins: NT_STATUS_MEMBER_NOT_IN_GROUP amande:/home/jmcaricand# -- Jean-Michel CARICAND Laboratoire Informatique de Franche-Comt? 16 Route de Gray 25030 BESANCON CEDEX Tel : 03 81 66 20 63 Fax : 03 81 66 64 50