Evidence identification needs to address the verification of the integrity of the evidence and determine whether it meets the applicable standards. Which of the following statements is correct about the criteria for identification of evidence?

• A.The standard of fairness refers to the evidentiary material obtained by the legal subject through legal means, which has evidential capacity.
• B.The standard of legality is to ensure that the content of electronic evidence remains unchanged from the initial acquisition and collection to the submission and use as litigation evidence.
• C.The relevance standard means that if the telephony evidence can have a substantial impact on the facts of the case to a certain extent, the court should rule that it is relevant.
• D.The standard of objectivity means that the acquisition, storage, and submission of electronic evidence should be legal, and not constitute a serious violation of basic rights such as national interests, social welfare, and personal privacy.

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Which of the following descriptions about the heartbeat interface is wrong?

• A.The connection method of the heartbeat interface can be direct connection, or connection through a switch or router
• B.It is recommended to configure at least 2 heartbeat interfaces. One heartbeat interface is used as the master, and the other heartbeat interface is used as the backup.
• C.MGMT interface (GigabitEthernet 0/0/0) cannot be used as a heartbeat interface
• D.The interface MTU value greater than 1500 cannot be used as a heartbeat interface

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As shown in the figure, nat server global202.106.1.1 inside10.10.1.1 is configured on the firewall. Which of the following is the correct configuration for interzone rules? ( )[Multiple choice]*

• A.rule name b, source- zone untrust, destination- zone trust, source- address10.10.1.1 32, action permit
• B.rule name d, source- zone untrust. destination- zone trust. destination- address10.l0.1.1 32, action permit
• C.rule name c. source-zone untrust. destination-zone trust. destination-address 202.106.1.132, action permit
• D.rule name b, source-zone untrust, destination-zone trust, source-address202.106.l.1 32, action permit

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____- The goal is to provide a rapid, composed and effective response in emergency situations, thereby enhancing the ability of the business to recover immediately from a disruptive event.[fill in the blank]*

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Regarding the order of the PKI work process, which of the following is correct?
1. The communication terminal applies for the CA certificate
2. PKI reply to CA certificate
3. Obtain each other's certificates and verify the validity
4. Install the local certificate on the communication end
5. PKI issues local certificates
6. The correspondent applies for a local certificate
7. Install the CA certificate on the communication end
8. Communicate with each other

• A.1-2-7-6-5-4-3-8
• B.6-5-4-1-2-7-3-8
• C.6-5-4-3-1-2-7-8
• D.1-2-6-5-7-4-3-8

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