NO.31 Usually we divide servers into two categories: general servers and functional servers. Which of the following options meets this classification standard?

NO.32 When the administrator upgrades the USG firewall software version, which of the following operations are necessary? (Multiple Choice)

NO.33 SSL does not support which of the following encryption algorithms?

NO.34 Which of the following descriptions about the characteristics of GRE over IPsec is incorrect?

NO.35 Please sequence the following steps regarding the PKI life cycle correctly.

NO.36 In which of the following stages does the L2TP protocol allocate IP addresses?

NO.37 Which of the following algorithms are asymmetric encryption algorithms? (Multiple Choice)

NO.38 Which of the following descriptions of the role of the HTTP protocol is correct?

NO.39 When the firewall is not working properly, try to troubleshoot the problem and do not restart the system easily to avoid affecting the business.

NO.40 The following description of IDS, which items are correct
The IDS cannot be linked to the firewall.

NO.41 Which of the following SSL VPN functions can and can only access all TCP resources?

NO.42 Which of the following is the number range of Layer 2 ACL?

NO.43 The main reason why NAPT can achieve one-to-many address translation is that () is also translated when the address is translated, so multiple private network addresses can share one public network address.

NO.44 In the USG series firewall system view, after executing the reset saved-configuration command, the device configuration will be restored to the default configuration, and no other operations are required to take effect.

NO.45 In the information security system construction and management cycle, which of the following behaviors needs to be implemented in the “Check” link?