首先从网上下载:
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 [Oracle@jumper]$ wget http://www.realVNC.com/dist/VNC-4.0-x86_Linux.tar.gz 100%[==============================>] 1,625,390 52.67K/s ETA 00:00 10:35:04 (52.67 KB/s) - `VNC-4.0-x86_Linux.tar.gz" saved [1625390/1625390]  | 
发现4.0版本安装起来更加方便,解压后按照README文档操作即可:
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 [root@xcorder ]# tar -xvf VNC-4.0-x86_Linux.tar  
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此时即可启动VNCserver:
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 [root@xcorder ]# VNCserver You will require a password to access your desktops. Password:  New "xcorder.sky.cn:1 (root)" desktop is xcorder.sky.cn:1 Creating default startup script /root/.VNC/xstartup  | 
如果存在防火墙,还需要开放防火墙,然后就可以通过浏览器在5801端口访问VNCserver了.