（1）安裝x11vnc

sudo apt-get install x11vnc
（2）將x11vnc加入xinetd

sudo gedit /etc/xinetd.d/x11vnc
加入下面這段

 service x11vnc{        port            = 5900        type            = UNLISTED        socket_type     = stream        protocol        = tcp        wait            = no        user            = root        server          = /usr/bin/x11vnc        server_args     = -inetd -o /var/log/x11vnc.log -display :0 -auth /var/lib/gdm/:0.Xauth -many -bg        disable         = no}
（3）restart xinetd

sudo /etc/init.d/xinetd stopsudo killall Xvncsudo killall x11vncsudo /etc/init.d/xinetd start