> Have you tried using TCP rather than UDP? That might make a difference. My server does not support TCP. And since I work with really large files and need a high performance, I would rather use UDP. Anyway, with Redhat 9 on the client there was no problem with UDP, so I suspect that the problem is in the Fedora kernel. Thanks anyway, I might consider recompiling my server kernel with TCP if I cannot solve it on the client.