Huawei HCIA-Security V3.0 - H12-711_V3.0 FREE EXAM DUMPS QUESTIONS & ANSWERS]

Question 1

Which of the following are functions of address translation technology?(multiple choice)

A. Address translation enables internal network users (privateIPaddress) accessInternet B. Address translation can shield users on the internal network and improve the security of the internal network C. Address translation allows many hosts on an internal LAN to share oneIPInternet address D. Address translation can handle encryptedIPheader

Discussion 0

Correct Answer: A,B,C Vote an answer

Question 2

Regarding the firewall security policy, the following items are correct?

A. By default, the security policy can control unicast packets, broadcast packets, and multicast packets. B. By default, the security policy only controls unicast packets.. C. By default, the security policy can control multicast D. By default, the security policy can control unicast packets and broadcast packets.

Discussion 0

Correct Answer: B Vote an answer

Question 3

pass throughdisplay ike sa The results you see are as follows. Which of the following statements is false?

A. IPSec SAhas been established B. IKE SAhas been established C. IKEused isV1Version D. neighbor address is2.2.2.1

Discussion 0

Correct Answer: A Vote an answer

Question 4

at HuaweiUSGOn the series firewalls, the default security policy does not support modification.

A. True B. False

Discussion 0

Correct Answer: B Vote an answer

Question 5

After an engineer completes the source NAT configuration, the internal network still cannot access the external network. The engineer wants to query the detailed information of the address translation by using the command to query the session table, so the engineer directly uses the ( ) command in the user view to query the address translation. information. (fill in the blank)

Discussion 0

Correct Answer:

display firewall session table

Question 6

After a cyber-attack event occurs, set up an isolation area, summarize data, and estimate losses according to the plan. Which of the above actions belong to the work content of the cyber security emergency response?

A. Inhibition stage B. detection stage C. preparation stage D. recovery phase

Discussion 0

Correct Answer: A Vote an answer

Question 7

When an information security incident occurs, give priority to using ______ emergency response to provide technical support to customers [fill in the blank]*

Discussion 0

Correct Answer:

MPDRR

Question 8

In anti-virus software, ( ) technology can analyze compressed files, added flowers, and packaged files. (fill in the blank)

Discussion 0

Correct Answer:

Shelling

Question 9

The administrator wants to be clear about the current session table. Which of the following commands is correct?

A. display session table B. display firewall session table C. clear firewall session table D. reset firewall session table

Discussion 0

Correct Answer: D Vote an answer

Question 10

Which of the following options is not included aboutHRP in the content of the master/slave configuration consistency check?

A. Whether the heartbeat interface with the same sequence number is configured B. NATStrategy C. The next hop and outgoing interface of the static route D. Authentication Policy

Discussion 0

Correct Answer: C Vote an answer

Question 11

Which of the following areFTPThe standard port number of the protocol? (multiple choice)

A. 20 B. 80 C. twenty three D. twenty one

Discussion 0

Correct Answer: A,D Vote an answer