1.
When you run the command newaliases, it will:
2.
Which of the following commands will lock the user foobar's account?
3.
You are using iptables to protect your private network but allow it to access the Internet. What command do you run to view the current list of rules for masquerading?
4.
Which TWO daemons may be used to support various routing protocols under Linux?
5.
In compliance with the FHS, in which of the following places are man pages typically found?
6.
You need to run a second Apache server on the same IP address. Which of the following is true?
7.
What can you do to recover a lost passphrase for a DSA or RSA authentication key?
8.
What are the addresses falling into the range of 240.0.0.0 through 255.0.0.0?
9.
Which of the following lines would you find in the file /etc/hosts?
10.
Which of the following lines would you find in the file /etc/resolv.conf?