Hi, Linux: pretty plain RH Linux 5.2 (2.0.36 kernel) on P133/64MB. Samba: plain 2.0.3 PDC and WINS server on 192.168.0.2 running NT 4.0 SP4 smb.conf: wins server = 192.168.0.2 Alas, the Samba server does not register with the WINS server. Any ideas? Cheers, Ingo