1.
Which of the following programs uses the hosts.allow file to perform its main task of checking for access control restrictions to system services?
2.
Which directory in a user's home contains configuration files and key rings for GPG?
3.
Which crontab entry could be used to set the system time at regular intervals?
4.
The files in the /etc/skel directory are used by the
5.
Which command will set the local machine's timezone to UTC?
6.
Which TWO statements about crontab are true?
7.
Which command will print the exit value of the previous command to the screen in bash?
8.
Which file, when using Sendmail or a similar MTA system, will allow a user to redirect all their mail to another address and is configurable by the user themselves?
9.
The legacy program for sending files to the printer queues from the command line is:
10.
What entry can you add to syslog.conf file to have all syslog messages generated by your system go to virtual console 12?