which process is causing this?
When trying to unmount a device it is reported as being busy. Which of the following commands could be used
to determine which process is causing this?
Which command is used to set restrictions on the size o…
Which command is used to set restrictions on the size of a core file that is created for a user when a program
crashes?
Which of the following programs uses the hosts.allow fi…
Which of the following programs uses the hosts.allow file to perform its main task of checking for access
control restrictions to system services?
Which keyword must be listed in the hosts option of the…
SIMULATION
Which keyword must be listed in the hosts option of the Name Service Switch configuration file in order to make
host lookups consult the /etc/hosts file?
which attribute specifies the network address that will…
SIMULATION
In an xinetd configuration file, which attribute specifies the network address that will be used to provide the
service?
What argument to the -type option of find will…
SIMULATION
What argument to the -type option of find will match files that are symbolic links? (Specify only the argument
and no other options or words.)
what environment variable is automatically set in the r…
SIMULATION
With X11 forwarding in ssh, what environment variable is automatically set in the remote host shell that is not
set when X11 forwarding is not enabled? (Specify only the environment variable without any additional
commands or values.)
what file will temporarily prevent all users except roo…
SIMULATION
The presence of what file will temporarily prevent all users except root from logging into the system? (Specify
the full name of the file, including path.)
Which configuration file would be edited to change the …
Which configuration file would be edited to change the default options for outbound SSH sessions?
Which of the following errors does that indicate?
On a regular users workstation the route command takes a long time before printing out the routing table.
Which of the following errors does that indicate?