Hardware/software setup: SuSE 8.0 (Athlon XP 2000) Samba 2.2.7 as PDC (3) Win/XP client machines (Athlon XP 2000) (SignOrSeal installed) I am having a terrible performance situation connecting my XP machine to Samba. I receive the enter password prompt immediately, but it may take 10-15 minutes for the machine to start and many time never comes back. I show no errors on the link via 'ipconfig eth0' command. FTP transfers between these machines scream so I think it must be some type of netbios issue. I replaced the NIC on the Samaba machine wth no change. I see nothing unusual in the samba logs. I physically moved the Samba server to a test network with 1 XP client. This worked great, client logged on and started up in seconds. I saw the same problem under Samba 2.2.3a, 2.2.6 The production network has Windows workgroup computers running Windows XP/98 on it using NetBeui. These machines are treated separate and should not be involved. When I shut down all these NetBeui machines I see not change. What I am trying to do is move my Windows workgroup environment to a PDC/Samba environment. I need them to coexist during the migration. findsmb shows the Samba as the Domain Master Browser and shows no Local Domain Browsers. I even tried setting HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Browser\Parameters\Main tainServerList=No in the Client registry to keep them from trying to become the Local Master Browser. -- no difference. I have rambled a bit, but I am at my wits end. Can anyone think what I am doing wrong? Thanks much, Pat