Sorry for asking - but I found or understood nothing appropriate in the FAQs etc. I run a Samba print service (1.9.18p7) on a FreeBSD box for the university of Goettingen. Authentification is user-based and done by an NT system. Everyone who wants to print must have an account on that system. There are a lot of NT domains on the campus, of course. If now someone tries to connect to a print service (username/password combination supposed to be correct), the client domain seems to be transferred to the NT box for user validation. Probably this domain is not the domain our NT system is in (let's call the latter one MAJOR-DOMAIN), so user validation fails one, two, three (?) times. Then Samba seems to replace the original domain name by MAJOR-DOMAIN and the user gets the print service. The user won't recognize the problem until he/she tries to connect to second printer. Then the invalid logon counter of the NT server gets further incremented and it will then prevent the user from using any service for a couple of time. So my question is: What can I do to solve the problem? Can I force Samba to replace the domain name by MAJOR-DOMAIN from the beginning? Or are there any config options I've overseen? My smb.conf contains the following lines: workgroup = MAJOR-DOMAIN password server = NT-Box security = server wins server = NT-Box I'd greatly appreciate any hint or help since I've no idea any more after a lot of experimenting. Konrad Heuer // Gesellschaft fuer wissenschaftliche Datenverarbeitung mbH // Goettingen (GWDG), Am Fassberg, D-37077 Goettingen, Germany // // kheuer@gwdu60.gwdg.de