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Online H12-711_V4.0 Questions Video

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Total 153 questions

HCIA-Security V4.0 Exam Questions and Answers

Question 5

Which of the following is not included in the Business Impact Analysis (BIA).

Options:

A.

Risk identification

B.

Impact assessment

C.

Incident handling priority

D.

Business priorities

Question 6

At what layer does packet filtering technology in the firewall filter packets?

Options:

A.

Transport layer

B.

Network layer

C.

Physical layer

D.

Data link layer

Question 7

As shown in the figure, the administrator needs to test the network quality of the 20.0.0/24 CIDR block to the 40.0.0/24 CIDR block on Device B, and the device needs to send large packets for a long time to test the network connectivity and stability.

Options:

A.

tracert -a 20.0.0.1 -f 500 -q 9600 40.0.0.2

B.

ping -a 20.0.0.1 -c 500 -s 9600 40.0.0.2

C.

ping -s 20.0.0.1 -h 500-f 9600 40.0.0.2

D.

tracert -a 20.0.0.1 -c 500 -w 9600 40.0.0.2

Question 8

We should choose the encryption algorithm according to our own use characteristics. When we need to encrypt a large amount of data, it is recommended to use the ____ encryption algorithm to improve the encryption and decryption speed.[fill in the blank]*

Options:

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Total 153 questions