1. You need to install 3 files on a Linux server to:
http://www.nomachine.com/download-package.php?Prod_Id=1977
nxclient-3.4.0-7.i386.rpm,nxnode-3.4.0-13.i386.rpm,nxserver-3.4.0-12.i386.rpm
2. Install these 3 files
#rpm-IVH nxclient-3.4.0-7.i386.rpm
#chmod 755/usr/lib/cups/backend/ipp
#rpm-IVH nxnode-3.4.0-13.i386.rpm
#rpm-IVH nxserver-3.4.0-12.i386.rpm
After the installation is complete, the service starts automatically, following the Windows download client for Windows to connect,
Note: The default is not to use the root user to connect, you need to modify the configuration.
#vi/usr/nx/etc/server.cfg
enableadministratordesktopsharing = "1"
Enableadministratorlogin = "1"
3. Download nx-client Windows client, install.
Then open the NX connection Wizard and create a new connection
Select the UNIX desktop type as gnome.
After the connection is established, there will be a shortcut on the desktop, and then you can connect by clicking on the FTP icon.
from:http://blog.163.com/chunger_qin/blog/static/133280492201151632224624/
Linux Remote Desktop Tools NX