I have two NT domains, MYDOMAIN1 and MYDOMAIN2 in the same network but in two separated sites. I have configured two SAMBA servers for each sites: [global] workgroup = MYDOMAIN1 security = domain Domain logon = yes password server = MYSERVER1, it is the same for the MYDOMAIN2. In this way when I access to my SAMBA server, with my 95/98/2000 clients, I can connect only on my local domain [MYDOMAIN1], but if I want to connect and reach a share on the other SAMBA server, in the other site?!?! How can I do? If one user want to connect to a linux-share on MYDOMAIN2 from MYDOMAIN1, I mean.I think that it is not possible, because the autenticated of this user will make only on MYDOMAIN1, he does not exist on MYDOMAIN2. So in the same way, if I have the users that does not work with SAMBA, but they are members' local domain, and use outlook client, they have problems to connect on EXCHANGE/MYSERVER1, because this users does not exist in the Linux SAMBA server.[Domain logon = yes] Can you help me,please. Thank you Marco. Risposta anche in italiano, grazie (il mio inglese non ? dei migliori)