Which of the following will flush all print jobs on all configured queues of the system?
Which of the following will flush all print jobs on all configured queues of the system?
What command do you use to create an OpenSSH authentication key?
What command do you use to create an OpenSSH authentication key?
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 files has the correct permissions?
Which of the following files has the correct permissions?
Which two files in a user’s home directory are used to customize the bash environment?
Which two files in a user’s home directory are used to customize the bash environment?
What file is displayed BEFORE users log in to the machine locally?
What file is displayed BEFORE users log in to the machine locally?
lpd file provides:
The hosts.lpd file provides:
What would the following command do?
What would the following command do?
$ cat hosts | lpr -#2
What program do you use to suspend a printer queue?
What program do you use to suspend a printer queue?
How many cron fields are there for specifying the time to execute a cron job?
How many cron fields are there for specifying the time to execute a cron job?