Nested X-Server is running a X server root window within your running X-windows session like Gnome or KDE. This could be useful if you want to keep all you ssh windows in one window or maybe run all you IRC, firefox, chat and others inside one window, or maybe run another window manager itself.
Lets first install ::
sudo yum install xorg-x11-server-Xephyr Once done, you can define an alias to do the magic with your nested server.
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