I have a Samba 3.0.4 server configured as a PDC. NetBIOS name of the server is "SERVER"; name of the workgroup is "AEC". Problem is that there's now a phantom workgroup called "SERVER" when I try to browse the network. Since there's no clients configured in this workgroup, any attempts to browse this workgroup fail. When I attempt to use User Manager for Domains (usrmgr.exe, from SRVTOOLS) from a Win2K or XP client, I am first presented with the error message, "Could not find domain controller for this domain. Would you like to select another domain to administer?" I suspect it is first trying to connect to a DC on the phantom workgroup, SERVER. In the "Select Domain" dialog box, both AEC and SERVER appear as domains. I can select AEC and it works. --Jon Johnson Sutinen Consulting, Inc. jon@sutinen.com Global section of smb.conf follows.... [global] workgroup = AEC netbios name = SERVER server string = PowerWave Server PDC update encrypted = Yes null passwords = Yes obey pam restrictions = Yes passdb backend = tdbsam pam password change = Yes passwd program = /usr/bin/passwd %u passwd chat = *New*password* %n\n *Retype*new*password* %n\n *passwd:*all*authentication* unix password sync = Yes log file = /var/log/samba/%m.log max log size = 0 socket options = TCP_NODELAY SO_RCVBUF=8192 SO_SNDBUF=8192 add user script = /usr/sbin/useradd '%u' delete user script = /usr/sbin/userdel '%u' add group script = /etc/samba/bin/smbgroupadd '%g' delete group script = /etc/samba/bin/smbgroupdel '%g' add user to group script = /usr/bin/gpasswd -a '%u' '%g' delete user from group script = /usr/bin/gpasswd -d '%u' '%g' set primary group script = /usr/sbin/usermod -g '%g' '%u' add machine script = /usr/sbin/adduser -n -g machines -c Machine -s /bin/false -M '%u' logon path domain logons = Yes os level = 65 preferred master = Yes domain master = Yes dns proxy = No wins support = Yes ldap ssl = no add share command = /usr/sbin/modify_samba_config.pl change share command = /usr/sbin/modify_samba_config.pl delete share command = /usr/sbin/modify_samba_config.pl printing = lprng print command = lpr -r -P'%p' %s lpq command = lpq -P'%p' lprm command = lprm -P'%p' %j lppause command = lpc hold '%p' %j lpresume command = lpc release '%p' %j queuepause command = lpc stop '%p' queueresume command = lpc start '%p' ;;end of smb.conf global section