H12-711_V3.0 Free Practice Test

- (Exam Topic 3)
The protocol number of the transport layer protocol TCP is ( ) (fill in the blank)
Solution:
6

Does this meet the goal?

1. A. Yes
2. B. No

Correct Answer: A

- (Exam Topic 2)
Which of the following is an action to be taken during the eradication phase in a cybersecurity emergency response? (multiple choice)

1. A. Find Trojan horses, illegal authorizations, and system loopholes, and deal with them in a timely manner
2. B. Revise security policies based on security incidents that occur, enable security auditing
3. C. Block the behavior of the attack and reduce the impact
4. D. Confirm the degree of damage caused by the security incident and report the security incident

Correct Answer: AB

- (Exam Topic 1)
Regarding the statement of firewall security policy, which of the following options is false?

1. A. If the security policy ispermit, the discarded packets will not be accumulated"Hits"
2. B. When configuring a security policy name, the same name cannot be reused
3. C. Adjust the order of security policies without saving configuration files and take effect immediately
4. D. HuaweiUSGThe security policy entries of the series firewall cannot exceed128strip

Correct Answer: A

- (Exam Topic 2)
As shown in the figure, two Server Map entries are generated after configuring NAT Server. Regarding the information presented in this figure, which of the following descriptions is wrong?[Multiple choice]*
Type: Nat Server. ANY1.1.1.1[192.168.1.1]
Type: Nat Server Reverse. 192.168.1.1[1.1.1.1] ANY

1. A. The second Server Map function is that when 192.168.1.1 accesses any address, the source address will be converted to 1.1.1.1 after passing through the firewall
2. B. The first Server Map function is that when any address accesses 192.168.1.1, the destination IP will be converted to 1.1.1.1 after passing through the firewall.
3. C. The Server Map with the Reverse logo can use the command to remove it.
4. D. The two Server Map entries are static, that is, after the NAT Server is configured, the two Server Maps will be automatically generated and exist permanently.

Correct Answer: B

- (Exam Topic 1)
Which of the following options are at risk from traffic-based attacks? (multiple choice)

1. A. network down
2. B. Server down
3. C. data stolen
4. D. The web page has been tampered with

Correct Answer: AB