What file determines the DNS servers used by your computer?
What file determines the DNS servers used by your computer?
What are reverse DNS entries used for?
What are reverse DNS entries used for?
what file are the mail aliases kept for Sendmail?
In what file are the mail aliases kept for Sendmail? (Provide the complete path)
which action should you take?
To disable telnet service on a system, which action should you take?
The _____ is used by the local host to determine which hosts are on the local subnet, and which hosts are on r
The _____ is used by the local host to determine which hosts are on the local subnet, and which hosts are on remote networks.
What file must you create in your home directory in order to enable mail forwarding?
What file must you create in your home directory in order to enable mail forwarding?
Which two files are responsible for allowing users to execute cron jobs?
Which two files are responsible for allowing users to execute cron jobs?
What command would cause a print job to be printed next regardless of its current position in the queue.
What command would cause a print job to be printed next regardless of its current position in the queue.
what’s the best utility to use?
To learn more about the management or ownership of a website, what’s the best utility to use?
Which of the following programs would you use to find out?
While performing a security audit, you discover that a machine is accepting connections on TCP port 184, but it is not obvious which process has the port open.
Which of the following programs would you use to find out?