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303-200 Dumps

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303-200 Actual Questions


LPI


303-200


LPIC-3 Exam 303: Security, version 2.0 - 2023


https://killexams.com/pass4sure/exam-detail/303-200


QUESTION: 54

Which of the following commands adds a new user usera to FreelPA?


  1. useradd usera --directory ipa --gecos *User A"

  2. idap- useradd --H ldaps://ipa-server CN=UserA --attribs "Firstname: User: Lastname: A"

  3. ipa-admin create user --account usera -_fname User --iname A

  4. ipa user-add usera --first User --last A

  5. ipa-user- add usera --name "User A"


Answer: D


QUESTION: 55

Which of the following keywords are built-in chairs for the iptables nat table? (Choose THREE correct answers)


  1. OUTPUT

  2. MASQUERADE

  3. PROCESSING

  4. POSTROUTING

  5. PREROUTING


Answer: A, D, E


QUESTION: 56

Which of the following statements are true regarding the certificate of a Root CA?


  1. It is a self-signed certificate.

  2. It does not include the private key of the CA

  3. It must contain a host name as the common name.

  4. It has an infinite lifetime and never expires.


Answer: A, B, E


QUESTION: 57

Which DNS label points to the DANE information used to secure HTTPS connections to https://www.example.com/?


  1. example.com

  2. dane.www.example.com

  3. soa.example com

  4. www.example.com

  5. _443_tcp.www example.com


Answer: E


QUESTION: 58

Which of the following database names can be used within a Name Service Switch (NSS) configuration file? (Choose THREE correct answers).


  1. host

  2. shadow

  3. service

  4. passwd

  5. group


Answer: A, C, E


QUESTION: 59

Which of the following commands changes the source IP address to 192.0.2.11 for all IPv4 packets which go through the network interface eth0?


  1. iptables ~t nat -A POSTROUTING ~o eth0 -j SNAT -to-source 192.0.2.11

  2. iptables ~t nat -A PREROUT1NG -\ eth0 -j SNAT -to-source 192.0.2.11

  3. iptables -t nat -A POSTROUTING H eth0 -j DNAT -to-source 192.0.2.11

  4. iptables -t mangle -A POSTROUTING -i eth0 -j SNAT -to-source 192.0.2.11


Answer: A


QUESTION: 60

What option of mount.cifs specifies the user that appears as the local owner of the files of a mounted CIFS share when the server does not provide ownership information? (Specify ONLY the option name without any values or parameters.)


Answer: uld=arg http://linux.die.net/man/8/mount.cifs


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