I have a RH9 machine running Samba (and basically nothing else). I've been using it as a file server for about a year and I've never had any trouble connecting to it from Windows or from my laptop (running FC2), but for some reason, I can't seem to connect to it from FC3 running on my new desktop, even though the same machine has no trouble connecting to it when running Windows. What could be causing this problem and how do I fix it?