Free Huawei H12-711_V3.0-ENU Exam Dumps Questions & Answers

Gratuitous ARP can be used to detect whether the ______ address conflicts, and it can also refresh the switch MAC address table.[fill in the blank]*

aboutAHandESPSecurity protocol, which of the following options is true? (multiple choice)

• A.  ESPCan provide encryption and authentication functions
• B.  AHCan provide encryption and authentication functions
• C.  ESPThe protocol number is51
• D.  AH The protocol number is51

Which of the following is false about scanning for vulnerabilities?

• A.  Vulnerabilities are security risks that expose computers to hacking
• B.  Vulnerabilities are generally patchable
• C.  Vulnerabilities are known in advance and discovered after the fact.
• D.  Vulnerabilities are avoidable

In the construction of information security system, it is necessary to accurately describe the relationship between important aspects of security and system behavior through security models.

• A.  False
• B.  True

Which of the following options is NOTwindowsOS log type?

• A.  System log
• B.  Security log
• C.  application log
• D.  business log