Study tips LX0-104

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 be used to provide the service?

What argument to the -type option of find will match files that are symbolic links?

what environment variable is automatically set in the remote host shell that is not set when X11 forwarding is not enabled?

what file will temporarily prevent all users except root from logging into the system?

Which configuration file would be edited to change the default options for outbound SSH sessions?

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 command is used to set restrictions on the size of a core file that is created for a user when a program crashes?

which process is causing this?

Which configuration file would be edited to change default options for the OpenSSH server?