>The problem I encountered is that I have enable the password sync in thesmb.conf.> >When I want to change the Sama logon password with smbpasswd, an message"the password is >invalid occur". This come to me that the Linux password can't be synchronized with the Samba >server. Would yu please tell me how I can sort this out? Maybe besides setting "unix password sync = yes" you should also specify the password program, something like this: "passwd program = /usr/bin/passwd %u" Also, are you sure that SMB account management is set??