XDMCP: Fedora Core 5
On many versions of Red Hat Linux and other versions of Unix which have the GNOME desktop environment, enabling XDMCP only takes a few clicks. Note that on Fedora Core 5 systems, gdmsetup has changed
1. Log in as root
2. Open a terminal
3. type gdmsetup (a dialog box will appear)
4 Click on the Remote tab
5. Change Style to Plain
6. Press Close
Don’t forget to open up your Firewall ports. For help configuring your firewall, see
What ports need to be opened for XDMCP.

Solutions