H12-711_V3.0 Free Practice Test

- (Exam Topic 1)
Which of the following isP2DRThe core part of the model?

1. A. PolicyStrategy
2. B. Protectionprotection
3. C. Detectiondetect
4. D. Responseresponse

Correct Answer: A

- (Exam Topic 1)
deployIPSec VPNIn tunnel mode, useAHprotocol for packet encapsulation. NewIPIn the header field of the packet, which of the following parameters does not need to be checked for data integrity?

1. A. sourceIPaddress
2. B. PurposeIPaddress
3. C. TTL
4. D. Identification

Correct Answer: C

- (Exam Topic 1)
existL2TPconfiguration, for the commandTunnel Name, which of the following statements is true? (multiple choice)

1. A. Used to specify the tunnel name of the local end
2. B. Used to specify the tunnel name of the peer
3. C. both endsTunnel Nnamemust be consistent
4. D. If not configuredTunnel Name, the tunnel name is the local system name

Correct Answer: AD

- (Exam Topic 1)
About disconnectTCPIn the description of the connection four-way handshake, which of the following is false?

1. A. The active closing party sends the firstFINperform an active shutdown while the other party receives thisFINexecution is closed
2. B. When passive shutdown receives the firstFIN, it will send back aACK, and randomly generate the confirmation serial number.
3. C. The passive closing party needs to pass an end-of-file to the application, the application closes its connection, and causes the sending of an end-of-fileFIN
4. D. Sent on passive shutdown sideFINAfter that, the active closing party must send back an acknowledgment and set the acknowledgment sequence number to the received sequence number plus1

Correct Answer: B

- (Exam Topic 1)
Which of the following is not a symmetric encryption algorithm?

1. A. DES
2. B. 3DES
3. C. AES
4. D. RSA

Correct Answer: D