H12-711_V3.0 | The Secret Of HUAWEI H12-711_V3.0 Real Exam

NEW QUESTION 1

HuaweiUSGfirewallVRRPThe advertisement packets are multicast packets, so each firewall in the backup group must be able to communicate directly at Layer 2.

• A. True
• B. False

Answer: A

NEW QUESTION 2

After the firewall detects a virus, which of the following will release the virus? ( )[Multiple choice]*

• A. Not a protocol supported by the firewall
• B. Hit apply exception
• C. The source IP hits the whitelist
• D. Hit virus exception

Answer: D

NEW QUESTION 3

20

• A. Yes
• B. Not Mastered

Answer: A

NEW QUESTION 4

Antivirus software and host firewalls work the same way.

• A. True
• B. False

Answer: B

NEW QUESTION 5

A company's employee account has expired, but the account can still be used to access the company's server. Which security risks do the above scenarios belong to? (multiple choice)

• A. Manage security risks
• B. access security risk
• C. system security risk
• D. physical security risk

Answer: ABC

NEW QUESTION 6

Which of the following information is encrypted during the use of digital envelopes? (multiple choice)

• A. Symmetric key
• B. User data
• C. Receiver's public key
• D. Receiver's private key

Answer: AB

NEW QUESTION 7

• A. this firewallVGMPgroup status isActive
• B. this firewallG1/0/0andG1/0/1interfaceVRRPgroup status isstandby
• C. this firewallHRPThe heartbeat line interface isG1/0/0andG1/0/1
• D. This firewall must be in preemptive state

Answer: B

NEW QUESTION 8

According to the management specification, regularly check the network security system and equipment, upgrade the patch, and organize the network security emergency response drill. The above actions belong toMPDRRWhat are the elements of the network security model?

• A. Protection link
• B. Detection link
• C. response link
• D. Management link

Answer: BC

NEW QUESTION 9

in configurationNATDuring the process, in which of the following situations, the device will generateServer-maptable entry? (multiple choice)

• A. configuration sourceNATautomatically generated whenserver-mapentry
• B. configureNATserverAfter success, the device will automatically generateServer-mapentry
• C. configureeasy-ipwill be generated whenserver-mapentry
• D. configureNAT No-PATAfter that, the device will establish a data stream for the configured multi-channel protocolserver-mapsurface

Answer: BD

NEW QUESTION 10

GREThe tunnel addresses at both ends of the tunnel can be configured as addresses on different network segments

• A. True
• B. False

Answer: A

NEW QUESTION 11

The interface on the firewall cannot forward traffic until it is added ( ). (fill in the blank)

• A. Yes
• B. Not Mastered

Answer: A

NEW QUESTION 12

Data analysis technology is to find and match keywords or key phrases in the acquired data stream or information stream, and analyze the correlation of time. Which of the following is not an evidence analysis technique?

• A. Cryptography, data decryption technology
• B. Digital Abstract Analysis Technology of Documents
• C. Techniques for discovering connections between different pieces of evidence
• D. Spam Tracking Technology

Answer: D

NEW QUESTION 13

"Caesar Cipher"Data is mainly encrypted by using a specific specification of stick.

• A. True
• B. False

Answer: B

NEW QUESTION 14

When an access user uses Client-InitiatedVPN to establish a tunnel with the LNS, how many PPP connections can one tunnel carry?

• A. 4
• B. 1
• C. 2
• D. 3

Answer: B

NEW QUESTION 15

The attacker searches the ports currently open by the attacked object by scanning the ports to determine the attack mode. In port scanning attacks, attackers usually use Port Scan attack software to initiate a series of TCP/UDP connections, and determine whether the host uses these ports to provide services according to the response packets. Such network probing is called ______ scanning.[fill in the blank]*

• A. Yes
• B. Not Mastered

Answer: A

NEW QUESTION 16

The digital certificate fairs the public key through a third-party organization, thereby ensuring the
non-repudiation of data transmission. Therefore, to confirm the correctness of the public key, only the certificate of the communicating party is required.

• A. True
• B. False

Answer: B

NEW QUESTION 17
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