최신 303-200 무료덤프 - Lpi 303-200: LPIC-3 Exam 303: Security, version 2.0

문제1

Which of the following statements are valid wireshark capture filters? {Choose TWO correct answers.)

A. port-range tcp 10000-15000

B. portrange 10000-15000 and tcp

C. tcp portrange 10000-15000

D. portrange 10000/tcp-15000/tcp

E. port range 10000:tcp-15000:tcp

정답: B,C

문제2

Which of the following commands displays all ebtable rules contained in the table filter including their packet and byte counters?

A. ebtables -t nat -L -v

B. ebtables -t filter -Ln -L

C. ebtables-L -Lc-t filter

D. ebtables-L-t filter -Lv

E. ebtables-t filter-L-Lc

정답: E

문제3

What effect does the following command have on TCP packets?
iptables- A INPUT -d 10 142 232.1 -p tcp -dport 20:21 -j ACCEPT

A. Drop all TCP traffic coming from 10 142 232.1 destined for port 20 or 21.

B. Forward all TCP traffic not on port 20 or 21 to the IP address 10.142 232.1

C. Accept all TCP traffic on port 20 and 21 for the IP address 10.142.232.1

D. Accept only TCP traffic from 10.142 232.1 destined for port 20 or 21.

정답: D

설명: (DumpTOP 회원만 볼 수 있음)

문제4

Which of the following access control models is established by using SELinux?

A. Discretionary Access Control (DAC)

B. Mandatory Access Control (MAC)

C. Group Access Control (GAC)

D. User Access Control (UAC)

E. Security Access Control (SAC)

정답: B

문제5

CORRECT TEXT
Which command included in the Linux Audit system provides searching and filtering of the audit log? (Specify ONLY the command without any path or parameters.)

정답:

ausearch

문제6

Which of the following commands adds users using SSSD's local service?

A. sss_adduser

B. sss-addlocaluser

C. sss_add

D. sss_local_adduser

E. sss_useradd

정답: E

최신 303-200 무료덤프 - Lpi 303-200: LPIC-3 Exam 303: Security, version 2.0

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