I'm running NFS/NIS and it seems to be set up correctly.
I can do console-based logins on the client just fine. However, a graphical login to KDE/GNOME authenticates fine and then simply hangs and doesn't login.
I don't know where KDE keeps any logs on login problems, which might help.
If I create a local user on the client, it can login just fine graphically... it's just with my NIS users that the problem arises.
Anyone have any suggestions?