默认的配置是twm，很简陋！！！

主要是桌面的配置

vi ~/.vnc/xstartup

这个是gnome

#!/bin/sh

# Uncomment the following two lines for normal desktop:

# unset SESSION_MANAGER

# exec /etc/X11/xinit/xinitrc

[ -x /etc/vnc/xstartup ] && exec

/etc/vnc/xstartup

[ -r $HOME/.Xresources ] && xrdb

$HOME/.Xresources

xsetroot -solid grey

vncconfig -iconic &

xterm -geometry 80x24+10+10 -ls -title "$VNCDESKTOP Desktop"

&

gnome-session &

kde

#!/bin/sh

# Uncomment the following two lines for normal desktop:

# unset SESSION_MANAGER

# exec /etc/X11/xinit/xinitrc

[ -x /etc/vnc/xstartup ] && exec

/etc/vnc/xstartup

[ -r $HOME/.Xresources ] && xrdb

$HOME/.Xresources

xsetroot -solid grey

vncconfig -iconic &

xterm -geometry 80x24+10+10

startkde &

修改完后启动

vncserver -geometry 1680x1050