Passleader offers free demo for H12-711_V3.0 exam. "HCIA-Security V3.0", also known as H12-711_V3.0 exam, is a HUAWEI Certification. This set of posts, Passing the HUAWEI H12-711_V3.0 exam, will help you answer those questions. The H12-711_V3.0 Questions & Answers covers all the knowledge points of the real exam. 100% real HUAWEI H12-711_V3.0 exams and revised by experts!
Free demo questions for HUAWEI H12-711_V3.0 Exam Dumps Below:
NEW QUESTION 1
Regarding the description of the operating system, which of the following is false?
- A. The operating system is the interface between the user and the computer
- B. The operating system is responsible for managing all hardware resources of the computer system and controlling the execution of software.
- C. The interface between the operating system and the user is a graphical interface
- D. The operating system itself is also software
Answer: C
NEW QUESTION 2
Which of the following descriptions about the function of the iptables table is wrong?
- A. NAT table: The function of address translation.
- B. Raw table: Determines whether the packet is processed by the state tracking mechanism.
- C. Mangle table: modify security policy
- D. Filter table: Policy allowed or not allowed in the packet.
Answer: C
NEW QUESTION 3
Compared with IPSec VPN, ( ) has the advantage of good compatibility and can encapsulate IPX, multicast packets, etc., and is widely used. (fill in the blank)
Solution:
GRE VPN
Does this meet the goal?
- A. Yes
- B. Not Mastered
Answer: A
NEW QUESTION 4
UDPA port scan is when an attacker sends a zero byte lengthUDPmessage to a specific port of the target host, if the port is open, it will return aICMPPort reachable data packets.
- A. True
- B. False
Answer: B
NEW QUESTION 5
Which of the following is not a symmetric encryption algorithm?
- A. DES
- B. 3DES
- C. AES
- D. RSA
Answer: D
NEW QUESTION 6
VGMPIn which of the following situations occurs in the group, the group will not actively send the message to the peerVGMPmessage/
- A. Dual-system hot backup function enabled
- B. Manually switch the active and standby status of the firewall
- C. Firewall service interface failure
- D. Session table entry changes
Answer: D
NEW QUESTION 7
Which of the following isP2DRThe core part of the model?
- A. PolicyStrategy
- B. Protectionprotection
- C. Detectiondetect
- D. Responseresponse
Answer: A
NEW QUESTION 8
aboutSSL VPNdescription, which of the following is correct?
- A. Can be used without a client
- B. yesIPlayer to encrypt
- C. existNATcrossing problem
- D. No authentication required
Answer: A
NEW QUESTION 9
Which of the following VPNs cannot be used in site-to-Site scenarios?
- A. SSL VPN
- B. L2TP VPN
- C. IPSec VPN
- D. GRE VPN
Answer: D
NEW QUESTION 10
In the classification of information security classified protection systems, which of the following levels define if an information system is compromised. Will it cause damage to social order and public interests? (
)[Multiple Choice Questions]
- A. The third level of security marking protection
- B. Level 4 Structural Protection
- C. Second-level system audit protection
- D. The first level of user self-protection
Answer: ABC
NEW QUESTION 11
Please order the following steps in the PKI life cycle correctly, 1. Issued, 2. storage, 3. Update, 4. verify[fill in the blank]*
Solution:
1243
Does this meet the goal?
- A. Yes
- B. Not Mastered
Answer: A
NEW QUESTION 12
_______ Authentication is to configure user information (including local user's user name, password and various attributes) on the network access server. The advantage is that it is fast.[fill in the blank]*
Solution:
local authentication
Does this meet the goal?
- A. Yes
- B. Not Mastered
Answer: A
NEW QUESTION 13
aboutClient-InitializedofL2TP VPN, which of the following statements is false?
- A. remote user accessinternetAfter that, it can be directly sent to the remoteLNSinitiateL2TPtunnel connection request
- B. LNSThe device receives the userL2TPConnection request, the user can be authenticated according to the user name and password
- C. LNSAssign private keys to remote usersIPaddress
- D. Remote users do not need to installVPNclient software
Answer: D
NEW QUESTION 14
aboutwindowsandlinuxWhich of the following statements is false?
- A. linuxIt is difficult for beginners to get started and needs some learning and guidance
- B. windowsCompatible with most software and play most games
- C. linuxis open source, do what you want
- D. windowsIt's open source, do what you want
Answer: D
NEW QUESTION 15
In the architecture of PKI, ______ is the window for CA to face users, and is an extension of CA’s certificate issuance and management functions. He is responsible for accepting user’s certificate registration and revocation applications, reviewing employee identity information, and deciding Whether to submit an application to the CA to issue or revoke a digital certificate.[fill in the blank]*
Solution:
RA
Does this meet the goal?
- A. Yes
- B. Not Mastered
Answer: A
NEW QUESTION 16
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