117-303 무료 덤프문제 온라인 액세스

The command 'nmap sS O 10.142.232.10' produces the following output:
PORT STATE SERVICE
631/tcp open ipp
3306/tcp open mysql
Which of these statements are true? (Select TWO correct answers)

• A.A stealth SYN scan was launched.
• B.The scan was executed by the root user.
• C.There are no other services running on this machine.
• D.A simple scan was launched.
• E.Output will be sent to a file instead of stdout.

On a new Linux system, the root user is being asked to provide the root user password before being able to use the su command. What line in the /etc/pam.d/su file will allow root to use su without supplying passwords?

• A.auth sufficient pam_norootpw.so
• B.auth required pam_norootpw.so
• C.auth required pam_rootok.so
• D.auth sufficient pam_rootok.so

CORRECT TEXT
Which tool, distributed with BIND 9, will check the syntax of a named configuration file? (Supply only the program name, without any options or parameters)

What is the purpose of snort inline?

• A.To run the snort daemon as a nonroot user.
• B.To have snort log suspicious activity only, without performing any actions
• C.To run the snort daemon without forking child processes.
• D.To have iptables use snort rules to filter packets.

CORRECT TEXT
A user that is allowed to use the su command under SELinux is also allowed to switch from the user role to the sysadmin role. What command will run a new shell for the user in the new context? (Specify the command only, with no path, options or arguments)