Huawei HCIA-Security V3.0 - H12-711_V3.0-ENU Exam Practice Test
Which of the following attacks is not a malformed packet attack?
Correct Answer: B
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During the process of establishing IPSec VPN between peers FW_A and FW_B, two types of security associations need to be established in two stages. In the first stage, _____ is established to verify the identity of the peers.[fill in the blank]*
Correct Answer:
IKE SA
About intrusion prevention systems (IPS), which of the following is false?
Correct Answer: C
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Which of the following are the response actions of gateway anti-virus after detecting email virus? (multiple choice)
Correct Answer: A,B,C,D
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About firewall gateways forHTTPWhich of the following statements is false about the protocol's antivirus response?
Correct Answer: B
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Single sign-on function for Internet users, users directlyADServer authentication, the device does not interfere with the user authentication process,ADMonitoring services need to be deployed inUSGequipment, monitoringADAuthentication information of the server
Correct Answer: B
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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?
Correct Answer: D
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In symmetric encryption algorithms, the algorithm is generally used on data communication channels, browsers or network links (). (fill in the blank)
Correct Answer:
Stream cipher encryption
When IPSec VPN uses tunnel mode to encapsulate packets, which of the following is not within the encryption scope of the ESP security protocol? ( )[Multiple choice]*
Correct Answer: B
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aboutHRPWhich of the following options is not included in the content of the master/slave configuration consistency check?
Correct Answer: C
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aboutL2TPThe sequence of the call establishment process in the corridor, which of the following descriptions is correct?
1. EstablishL2TPtunnel
2. EstablishPPPconnect
3. LNSAuthenticate the user
4. User access to intranet resources
5. EstablishL2TPconversation
1. EstablishL2TPtunnel
2. EstablishPPPconnect
3. LNSAuthenticate the user
4. User access to intranet resources
5. EstablishL2TPconversation
Correct Answer: B
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In the TCP/P protocol core, which of the following protocols works at the application layer? ( )[Multiple choice]*
Correct Answer: B
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