Huawei H12-725_V4.0-ENU Free Online Test: The Demo of New H12-725_V4.0-ENU Exam Questions

The Huawei HCIP-Security V4.0 certification is becoming more and more popular, you must register for the H12-725_V4.0-ENU exam to achieve this certification. Finding the proper study materials for the preparation of the HCIP-Security V4.0 certification exam can help you take your career to an entirely new level. We at HCDAtest have completed the new H12-725_V4.0-ENU exam questions for your preparation.

The new Huawei H12-725_V4.0-ENU exam questions of HCDAtest are based on the real exam content and knowledge points. The latest exam questions with verified answers presented by the HCDAtest will help you to prepare and pass the HCIP-Security V4.0 certification exam on the first attempt with ease. We also have the H12-725_V4.0-ENU free online test, which is the demo of the new exam questions to help you check the quality of H12-725_V4.0-ENU exam questions

Begin to Test:

1. Which of the following descriptions about firewall bandwidth policies is correct?

In the same group of parent-child policies, the same bandwidth channel can be referenced

By default, there is a default bandwidth policy on the firewall. The configured conditions are all (any) and the action is flow limiting.

If bandwidth management is used together with the source NAT function, the address before translation should be specified when configuring the address/matching conditions of the bandwidth policy.

For maximum bandwidth and connection limit, the child policy can be larger than the parent policy

Question 1 of 33

2. Which of the following is not a matching condition for policy routing?

Source safe zone

Source IP address

Source port number

DSCP priority

Question 2 of 33

3. Which of the following descriptions about the difference between web link and web rewriting is incorrect?

Web Link does not perform encryption or adaptation, but simply "forwards" remote users' Web resource requests.

Since Web Link eliminates encryption and adaptation links, the business processing efficiency is higher than that of Web rewriting.

Web Link relies on IE controls than Web Rewrite and cannot be used normally in non-IE environments.

Web Link requires encryption and adaptation, so it is more secure.

Question 3 of 33

4. Which of the following commands can display the IPSec SA negotiation results and IPSec policy configuration information?

display ike sa

display ipsec statistics

display ipsec sa

display ike peer

Question 4 of 33

5. Which of the following tools is commonly used for port scanning during penetration testing?

Aircrack

Tracert

Nmap

Wireshark

Question 5 of 33

6. After NAT traversal is enabled, when a NAT device is detected between two gateways, the ESP message will be encapsulated in a UDP header. Which of the following is the source and destination port number of the UDP header?

Source port: 4500, destination port: 4500

Source port: 4500, destination port: 500

Source port: 500, destination port:

Source port: 500, destination port: 4500

Question 6 of 33

7. Which of the following parameters cannot be configured in the bandwidth channel of the firewall?

Maximum bandwidth per IP

Overall maximum bandwidth

Overall maximum number of concurrent connections limit

Source and destination safe area

Question 7 of 33

8. Which of the following is not a parameter that needs to be configured for the IKE security proposal? (Multiple choice)

Negotiation mode

Authentication algorithm

Encryption algorithm

Encapsulation mode

Question 8 of 33

9. Which of the following attacks uses return timeout messages with a TTL of 0 to spy on the structure of the target network?

HTTP

Tracert attack

UDP

ICMP redirect attack

Question 9 of 33

10. Firewall application behavior control technology cannot control which of the following application behaviors?

HΤΤΡ

SSH

FTP

Question 10 of 33

11. Which of the following descriptions of the file filtering process is correct?

If all parameters of the file can match all file filtering rules, the module will execute the action of this file filtering rule.

The file filtering module will match the application type, file type and transmission direction of the files identified by the previous module with the file filtering rule query table configured by the administrator from top to bottom.

There are two types of actions to be performed: alarm and blocking.

If the file type is a compressed file, then after file filtering and detection, the file will be sent to the file decompression module for decompression and the original file will be decompressed. If decompression fails, the file will no longer be filtered.

Question 11 of 33

12. Which of the following DDoS attack types can be prevented by current limiting technology?

DNS

HTTP

ICMP

SYN

Question 12 of 33

13. In order to prevent internal employees from making inappropriate remarks on the Internet, which of the following content security filtering technologies can be deployed on fire prevention training 9

Content filtering

File filtering

Email filtering

Application behavior

Question 13 of 33

14. In IPSec, if the Security ACL does not match the actual data flow to be protected, which of the following consequences will occur?

IKE SA cannot be established

IPSec VPN services are blocked

No data flow triggers IKE negotiation

IPSec SA cannot be established

Question 14 of 33

15. Which of the following is the correct user name format for a firewall virtual system?

Virtual system name@@administrator name

Administrator name@@virtual system name

Administrator name@virtual system name

Virtual system name@administrator name

Question 15 of 33

16. Which of the following descriptions of the AH and ESP protocols is correct?

All support data source verification

All support encryption

All support NAT traversal

Verify IP headers

Question 16 of 33

17. Which of the following descriptions of source detection technology is incorrect?

SYN Flood attack source detection technology can verify the real source of the client

For HTTP Flood attack, if the number of HTTP request messages with the same destination address received by the firewall exceeds the threshold, HTTP message source authentication will be started.

This technology can detect source IP addresses and discard packets from false source IP addresses.

Source detection technology can defend against UDP Flood attacks

Question 17 of 33

18. Which of the following descriptions about firewall session persistence is incorrect?

This function supports use in conjunction with the global routing strategy

If this function is not enabled, it may cause session re-establishment when the link is overloaded.

You can use display

When this function is turned on, the traffic of both new users and original users is always forwarded from the overloaded link, but the session is kept uninterrupted.

Question 18 of 33

19. Which of the following descriptions of health examinations is incorrect?

Health check supports DNS detection protocol

The firewall can sense network connectivity in real time through the health check results.

The health check function does not support use in conjunction with policy routing.

In addition to detecting link connectivity, health check can also detect link delay, jitter and packet loss rate in real time

Question 19 of 33

20. In SSL VPN, the firewall performs access authorization and access control based on which of the following dimensions?

IP address

Port number

MAC address

role

Question 20 of 33

21. The entire IPSec protocol framework contains multiple protocols. Which of the following protocols does not belong to the IPSec protocol framework?

ESP

IKE

TLS

Question 21 of 33

22. If the IPSec security protocols supported by both peers are inconsistent, which of the following consequences will result?

Poor IPSec service quality

IPSec SA cannot be established

IKE SA cannot be established

No data flow triggers IKE negotiation

Question 22 of 33

23. ESP (Encapsulating Security Payload) is a protocol of IPSec that is used to provide confidentiality and anti-replay services for IP, including confidentiality of data packet content and limited traffic confidentiality. Which of the following is the protocol number of ESP?

500

4500

Question 23 of 33

24. Which of the following descriptions of Web rewriting in Web proxies is incorrect?

It may cause incomplete fonts

The intranet server address can be hidden, which is more secure.

May cause image misalignment

Depends on IE control

Question 24 of 33

25. IKEv1 negotiation phase 1 supports two negotiation modes. How many bidirectional exchanges does the main mode include?

Question 25 of 33

26. Which of the following does not belong to the single packet attack type?

Special message attack

Malformed message attack

DoS attack

Scanning and snooping attacks

Question 26 of 33

27. Which of the following is not a malformed message attack?

WinNuke attack

Ping

Oversized ICMP message attack

IP spoofing attack

Question 27 of 33

28. In a virtual system, which of the following ownership relationships is recorded in the traffic diversion table?

MAC address and virtual system

IP address and virtual system

IP address and security policy

Security policy and virtual system

Question 28 of 33

29. Which of the following is the correct ordering of Huawei's intrusion prevention feature configuration process?

Configure intrusion prevention file->Upgrade signature database->Configure signature->Verification and inspection

Upgrade signature database->Configure intrusion prevention files->Deploy signature->Verification and inspection

Configure signature->Upgrade signature database->Configure intrusion prevention file->Verification and inspection

Upgrade signature database->Configure signature->Configure intrusion prevention file->Verification and inspection

Question 29 of 33

30. The business form of an enterprise is complex, and multiple protocols are used to communicate between modules. In order to ensure the security of communication data and prevent third parties from stealing key data information, which of the following communication protocols should be avoided as much as possible?

SSH

SFTP

HTTPS

HTTP

Question 30 of 33

31. Which of the following is a signature included in the intrusion prevention signature database?

Exception signature

Custom signature

Predefined signature

Signature filter

Question 31 of 33

32. Which of the following descriptions of black box testing in penetration testing is incorrect?

Test coverage is low. Generally only 30% of the code can be covered

It can improve the quality of the code and discover hidden problems in the code.

Closer to users’ actual usage scenarios

The testing process is relatively simple, and there is no need to understand the code structure and characteristics inside the program.

Question 32 of 33

33. When configuring the Portal page push policy on iMaster NCE-Campus, which of the following is not supported as a matching condition?

User IP address

Operating system version number

SSID

Browser type

Question 33 of 33

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