Which of the following statements would create a default route using a gateway of 192.168.1.1?
Which option to the tee command will cause the output to be concatenated on the end of the output file instead of overwriting the existing file contents?
To prevent a command run as root from sending both standard out (stdout) and standard error (stderr) to any terminal or other file or device, which of the following strings should be appended to the command?
You are using an application that you want to appear on the screen of another machine. What environment variable would you have to set or edit to achieve this?
To share the terminal between multiple hosts, we can export display.
Example
Suppose you want to run application on Certkiller B from Certkiller A. Certkiller B in GUI Terminal:# xhost +192.168.0.1 Certkiller A in GUI Terminal:# export DISPLAY=192.168.0.2:0 # Xterm
After modifying LILO's configuration file, what command should you run for the changes to take effect?
