VNC, or Virtual Network Computing, is software that makes it possible to view and interact with a computer from any other computer or device connected to the internet. VNC is even cross-platform, so a person using a Windows-based computer can connect to and interact with a Unix system without any problems whatsoever.
VNC is installed in SuSE Linux.
1. Start YaST, select Network Service - Remote Administration, choose Allow Remote Administration, and Open Port in Firewall. Then click Finish.
2. Execute vncserver command, it will create a hidden directory .vnc in root or current user home directory.
You will require a password to access your desktops.
Would you like to enter a view-only password （y/n）？ n
xauth： creating new authority file /root/.Xauthority
New 'X' desktop is N2510LAS：1 (the desktop number is 1)
Creating default startup script /root/.vnc/xstartup
Starting applications specified in /root/.vnc/xstartup
Log file is /root/.vnc/N2510LAS：1.log
If vncserver is already running, it will start a new desktop session.
3. Modify xstartup script.
xsetroot -solid grey
xterm -geometry 80x24+10+10 -ls -title "$VNCDESKTOP Desktop" &
#####Change the last line as the following.####
4. Install the windows vnc client software. (Optional)
VNC viewer, input the IP and desktop number.
5. Remote control via browser.
If no vnc viewer, can use the IE browser to connect.
http://10.60.30.112:5801 (Port Number＝Desktop number + 5800 , upon desktop number is 1, so the port is 5801.). Also, it needs java applet.