Which configuration file does sudo read when determining if a user is permitted to run applications with root
Which configuration file does sudo read when determining if a user is permitted to run applications with root privileges?
Which of the following is NOT a Mail Transport Agent?
Which of the following is NOT a Mail Transport Agent? A. exim B. postfix C. sendmail D. qmail E. mail Explanation/Reference: From wikipedia: postfix is a free and open-source mail transfer agent (MTA) that routes and delivers electronic mail. It is intended as a fast, easier-to-administer, and secure alternative to the widely-used sendmail MTA. sendmail […]
The legacy program for sending files to the printer queues from the command line?
The legacy program for sending files to the printer queues from the command line is:
The system utility that automatically creates new log files and moves old ones is called what?
The system utility that automatically creates new log files and moves old ones is called what?
How should you configure /etc/syslog.conf to show you all messages sent from PPP?
You are working in a graphical environment and trying to configure PPP, but you are having problems. You know that PPP uses the local2 facility for logging. To better watch what’s going on, you decide to open an Xconsole session and send all local2 messages there. How should you configure /etc/syslog.conf to show you all messages sent from PPP?
Which of the following provides a non-graphical, text based interface for users who are visually impaired that
Which of the following provides a non-graphical, text based interface for users who are visually impaired that can be used as a screen reader?
What is the default Gateway?
Consider the following command and an abbreviated version of its output:
$ netstat -nr
Kernel IP routing table
Destination Gateway Genmask Flags Iface
192.168.165.0 0.0.0.0 255.255.255.0 U eth0
127.0.0.0 0.0.0.0 255.0.0.0 U lo
0.0.0.0 192.168.165.1 0.0.0.0 UG eth0
What is the default Gateway?
What service is being accessed?
Your server logfile shows repeated connections to TCP port 143. What service is being accessed?
What are the first two characters of an MD5 hashed password?
What are the first two characters of an MD5 hashed password?