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1.
What command will verify the syntax of a hosts.allow and hosts.deny file combination?
2.
How can you enable onscreen (non-printing) numbers in a vi session?
3.
When starting vi with the file nohup.out, which of the following will enable onscreen numbers?
4.
What command will set a regular users password to force changing it every 60 days? Choose all
that apply.
5.
Which of the following commands will flush all print jobs on all configured queues of the system?
6.
Your /etc/passwd file appears to have approximately 1/2 shadow passwords and 1/2 standard unix encrypted passwords. What utility would you most likely run again to fix this?
7.
Your server has two fully functional NIC's with correct IP configuration. The server is not forwarding traffic between the NIC's. Which command string will set the cards to forward properly?
8.
Which of the following are valid commands to affect your system's printing?
9.
What configuration file is used for settings and conversion parameters for the ftp daemon?
10.
Which two commands share the same database for retrieving information?