Hi Harold, > If my IP is w.x.y.z vs. my loopback of 127.0.0.1, how is one of these > using unix domain sockets and the other using tcp/ip? > you're right, the answer is off-topic for this issue. I had read a note about using DISPLAY=:0, which means using unix domain socket and for that my answer was target. I only choosed the wrong mail. Sorry for confusing.
Ralf
