Huawei NIP6000 products have zero-setting network parameters and plug-and-play functionality because interfaces pairs only work on Layer 2 and do not need to set IP address.

• A.True
• B.False

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Which of the following options does not belong to the basic DDoS attack prevention configuration process?

• A.The system starts traffic statistics.
• B.The system performs preventive actions.
• C.The system starts attack defense.
• D.The system is associated to configurate application for fingerprint learning.

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Which of the following are typical intrusions? "Multiple choice)

• A.Computer is infected by U disk virus
• B.Copy/view sensitive data
• C.Abnormal power interruption in the computer room
• D.Tampering with Web pages

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In the construction of information security, the intrusion detection system plays the role of a monitor. It monitors the flow of key nodes in the information system.
In-depth analysis to discover security incidents that are occurring. Which of the following are its characteristics?. c0O

• A.IDS can be linked with firewalls and switches to become a powerful "assistant" of firewalls, which can better and more accurately control access between domains.
• B.It is impossible to correctly analyze the malicious code doped in the allowed application data stream.
• C.Unable to detect malicious operations or misoperations from internal killings.
• D.Cannot do in-depth inspection

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Analysis is the core function of intrusion detection. The analysis and processing process of intrusion detection can be divided into three phases; build an analyzer to perform analysis on actual field data.
Which of the analysis, feedback and refinement is the function included in the first two stages?

• A.Data processing, attack classification, post-processing
• B.Data processing, data classification, post-processing
• C.Data analysis, data classification, post-processing
• D.Data processing, data classification, attack playback

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