Quote:
Originally Posted by nisagnel
hi,
i typed the command "system-config-network",at the hostname field i gave "james@lee".after closing that window, again i typed the same command "system-config-network". but it gives the following error..
[student@james@lee ~]$ system-config-network
Xlib: connection to ":0.0" refused by server
Xlib: No protocol specified
ERROR: Unable to initialize graphical environment. Most likely cause of failure is that the tool was not run using a graphical environment. Please either start your graphical user interface or set your DISPLAY variable.
Please help me.
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This has been covered MANY times on here before, all with good explanations. Give a quick search, and you'll find lots of answers.
Basically, the workstation you're connecting from has to have an X server to connect to, and has to allow incoming connections. You don't say what kind of workstation, how you're connecting, etc., so it's hard to help.