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x-window is not working

 
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# 1  
Old 03-13-2009
x-window is not working
Hi,

I have CentOS release 5. I am using "Putty" as my SSH program. I can't seem to get the DISPLAY xclock working on my screen. I did set my DISPLAY.


[root@centos01 ~]# DISPLAY=10.65.104.76:0.0; export DISPLAY
[root@centos01 ~]# xclock
Error: Can't open display: 10.65.104.76:0.0

Please advice.
# 2  
Old 03-13-2009
I also tried xhost +

[root@centos01 ~]# xhost +
xhost: unable to open display "10.65.104.76:0.0"
# 3  
Old 03-13-2009
Are you running an X-Server program?
For xclock (an X-client program) to work, you need to run an X-server program on your PC. SSH is for text-mode only sessions. There's one in the Cygwin package (free) or you can buy one like exceed ExceedŽ - PC X Server or Xwin32 StarNet Communications. You should also look at VNC to start a graphical desktop on the remote system and use the VNC client program on your PC. Look at Real VNC RealVNC - RealVNC remote control software (commercial) or Tight VNC TightVNC: VNC-Based Free Remote Control Solution (free).
Last edited by aixylinux; 03-13-2009 at 08:38 PM.. Reason: correct spelling error
 
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