## yum -y install tigervnc-server
## yum -y install http://dl.fedoraproject.org/pub/epel/6/x86_64/xrdp-0.6.1-2.el6.x86_64.rpm
# yum grouplist
# yum groupinstall "KDE Plasma Workspaces"
# yum install xrdp
# systemctl start xrdp
# systemctl start xrdp.service
# netstat -antup | grep xrdp
# systemctl enable xrdp.service
# firewall-cmd --permanent --zone=public --add-port=3389/tcp
# firewall-cmd --reload
# localectl status
# vi /etc/locale.conf