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Huawei HCIA-Security V3.0 - H12-711_V3.0 Exam Questions

QUESTION NO: 1
Which of the following descriptions about the characteristics of the HWTACACS protocol is wrong?
Correct Answer: B
QUESTION NO: 2
The most common three-level standard for equal protection includes three aspects: physical security, data security and network security.
Correct Answer: B
QUESTION NO: 3
The repair of anti-virus software only needs to repair some system files that were accidentally deleted when scanning and killing viruses to prevent the system from crashing
Correct Answer: A
QUESTION NO: 4
Vulnerabilities that have not yet been discovered are0 dayVulnerability
Correct Answer: B
QUESTION NO: 5
Which of the following options belong to international organizations related to the standardization of information security? (multiple choice)
Correct Answer: A,B,C
QUESTION NO: 6
One of the following options for information security management systems (ISMS) Which of the four stages describes the sequence correctly?
Correct Answer: A
QUESTION NO: 7
Which of the following statements about the patch is incorrect?
Correct Answer: B
QUESTION NO: 8
If internal employees access the Internet through the firewall and find that they cannot connect to the Internet normally, what command can be used on the firewall to check the interface state security zone, security policy and routing table troubleshooting? (Write out any one of the viewing commands, requiring: the words on the command line must be complete and correct to score, and cannot be omitted or abbreviated)[fill in the blank]*
Correct Answer:
display ip routing-table display zone
QUESTION NO: 9
With the development of technology, some new technologies have emerged in electronic forensics. Which of the following items are new forensics technologies?
Correct Answer: A,B,C
QUESTION NO: 10
DHCP SnoopingWhich of the following attacks can be prevented? (multiple choice)
Correct Answer: A,B,C,D
QUESTION NO: 11
Which of the following are HRP(Huawei Redundancy Protocol) protocol can back up state information?
(multiple choice)
Correct Answer: A,B,C
QUESTION NO: 12
In symmetric encryption algorithms, the ________ algorithm is used over a data communication channel, browser or network link.[fill in the blank]*
Correct Answer:
Stream Encryption
QUESTION NO: 13
In the _______ view of the firewall, you can use the reboot command to restart the firewall.[fill in the blank]*
Correct Answer:
user
QUESTION NO: 14
About firewall gateways forHTTPWhich of the following statements is false about the protocol's antivirus response?
Correct Answer: A
QUESTION NO: 15
( ) is an "indirect intrusion attack. This attack mode is to virtually place a computer controlled by an intruder between two communicating computers in a network connection through various technical means. (fill in the blank)
Correct Answer:
Man-in-the-middle attack